8.220 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (- z y))
0.016 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.017 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.018 * * [simplify]: iteration  2 :  18  enodes  (cost  3 )
0.019 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.020 * [simplify]: Simplified to:
   (/ (- x y) (- z y))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.021 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (- x y) (- z y)))>
0.021 * * * [progress]: localizing error
0.028 * * * [progress]: generating rewritten candidates
0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.041 * * * [progress]: generating series expansions
0.041 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.042 * [approximate]: Taking taylor expansion of (/ (- x y) (- z y)) in (x y z) around 0
0.042 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in z
0.042 * [taylor]: Taking taylor expansion of (- x y) in z
0.042 * [taylor]: Taking taylor expansion of x in z
0.042 * [taylor]: Taking taylor expansion of y in z
0.042 * [taylor]: Taking taylor expansion of (- z y) in z
0.042 * [taylor]: Taking taylor expansion of z in z
0.042 * [taylor]: Taking taylor expansion of y in z
0.042 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in y
0.042 * [taylor]: Taking taylor expansion of (- x y) in y
0.042 * [taylor]: Taking taylor expansion of x in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of (- z y) in y
0.042 * [taylor]: Taking taylor expansion of z in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in x
0.043 * [taylor]: Taking taylor expansion of (- x y) in x
0.043 * [taylor]: Taking taylor expansion of x in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (- z y) in x
0.043 * [taylor]: Taking taylor expansion of z in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in x
0.043 * [taylor]: Taking taylor expansion of (- x y) in x
0.043 * [taylor]: Taking taylor expansion of x in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (- z y) in x
0.043 * [taylor]: Taking taylor expansion of z in x
0.043 * [taylor]: Taking taylor expansion of y in x
0.043 * [taylor]: Taking taylor expansion of (* -1 (/ y (- z y))) in y
0.043 * [taylor]: Taking taylor expansion of -1 in y
0.043 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of (- z y) in y
0.043 * [taylor]: Taking taylor expansion of z in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in y
0.045 * [taylor]: Taking taylor expansion of (- z y) in y
0.045 * [taylor]: Taking taylor expansion of z in y
0.045 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.045 * [taylor]: Taking taylor expansion of z in z
0.046 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.046 * [taylor]: Taking taylor expansion of -1 in z
0.046 * [taylor]: Taking taylor expansion of z in z
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.049 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.049 * [taylor]: Taking taylor expansion of z in z
0.052 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.052 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.052 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.052 * [taylor]: Taking taylor expansion of z in z
0.055 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in (x y z) around 0
0.055 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in z
0.055 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.055 * [taylor]: Taking taylor expansion of x in z
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.055 * [taylor]: Taking taylor expansion of y in z
0.055 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.055 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.055 * [taylor]: Taking taylor expansion of z in z
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.055 * [taylor]: Taking taylor expansion of y in z
0.056 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in y
0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.056 * [taylor]: Taking taylor expansion of x in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.056 * [taylor]: Taking taylor expansion of z in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in x
0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.058 * [taylor]: Taking taylor expansion of z in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in x
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.059 * [taylor]: Taking taylor expansion of z in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in y
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.060 * [taylor]: Taking taylor expansion of z in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in y
0.062 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.062 * [taylor]: Taking taylor expansion of z in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of 1 in z
0.065 * [taylor]: Taking taylor expansion of -1 in z
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.069 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.071 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.071 * [taylor]: Taking taylor expansion of z in z
0.073 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in (x y z) around 0
0.073 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.073 * [taylor]: Taking taylor expansion of y in z
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.073 * [taylor]: Taking taylor expansion of x in z
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.073 * [taylor]: Taking taylor expansion of y in z
0.073 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.073 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in y
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.074 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.075 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
0.075 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (- (/ 1 y) (/ 1 z)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.076 * [taylor]: Taking taylor expansion of z in x
0.077 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.077 * [taylor]: Taking taylor expansion of z in x
0.078 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 z))) in y
0.078 * [taylor]: Taking taylor expansion of -1 in y
0.078 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.078 * [taylor]: Taking taylor expansion of z in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.081 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.081 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.081 * [taylor]: Taking taylor expansion of z in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of 1 in z
0.082 * [taylor]: Taking taylor expansion of -1 in z
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.088 * [taylor]: Taking taylor expansion of z in z
0.090 * * * [progress]: simplifying candidates
0.090 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- x y)) (log (- z y)))
  (log (/ (- x y) (- z y)))
  (exp (/ (- x y) (- z y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- z y) (- z 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)))
  (- (- x y))
  (- (- z y))
  (/ x (- z y))
  (/ y (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt (- x y)) (cbrt (- z y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- z y)))
  (/ (cbrt (- x y)) (sqrt (- z y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt z) (sqrt y)))
  (/ (cbrt (- x y)) (- (sqrt z) (sqrt y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- z y))
  (/ (sqrt (- x y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt (- x y)) (cbrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- z y))
  (/ (sqrt (- x y)) (+ (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ 1 1)
  (/ (- x y) (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (- z y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- z y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt z) (sqrt y)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt z) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ 1 1)
  (/ (- x y) (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (- z y))
  (/ 1 (- z y))
  (/ (- z y) (- x y))
  (/ (- x y) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (sqrt (- z y)))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt z) (sqrt y)))
  (/ (- x y) 1)
  (/ (- z y) (cbrt (- x y)))
  (/ (- z y) (sqrt (- x y)))
  (/ (- z y) (- x y))
  (/ (- z y) (- (sqrt x) (sqrt y)))
  (/ (- z y) (- x y))
  (/ (- x y) (- (pow z 3) (pow y 3)))
  (/ (- x y) (- (* z z) (* y y)))
  (* (- z y) (+ (* x x) (+ (* y y) (* x y))))
  (* (- z y) (+ x y))
  0
  0
  0
0.095 * * [simplify]: iteration  0 :  223  enodes  (cost  354 )
0.098 * * [simplify]: iteration  1 :  618  enodes  (cost  340 )
0.107 * * [simplify]: iteration  2 :  2045  enodes  (cost  340 )
0.136 * * [simplify]: iteration  3 :  5001  enodes  (cost  340 )
0.138 * [simplify]: Simplified to:
   (log (/ (- x y) (- z y)))
  (log (/ (- x y) (- z y)))
  (exp (/ (- x y) (- z y)))
  (pow (/ (- x y) (- z y)) 3)
  (* (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)))
  (- (- x y))
  (- (- z y))
  (/ x (- z y))
  (/ y (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt (- x y)) (cbrt (- z y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- z y)))
  (/ (cbrt (- x y)) (sqrt (- z y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt z) (sqrt y)))
  (/ (cbrt (- x y)) (- (sqrt z) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- z y))
  (/ (sqrt (- x y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt (- x y)) (cbrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  (/ (sqrt (- x y)) (+ (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt z) (sqrt y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  1
  (/ (- x y) (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  1
  (/ (- x y) (- z y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- z y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- z y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt z) (sqrt y)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt z) (sqrt y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  1
  (/ (- x y) (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  1
  (/ (- x y) (- z y))
  (/ 1 (- z y))
  (/ (- z y) (- x y))
  (/ (- x y) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (sqrt (- z y)))
  (- x y)
  (/ (- x y) (+ (sqrt z) (sqrt y)))
  (- x y)
  (/ (- z y) (cbrt (- x y)))
  (/ (- z y) (sqrt (- x y)))
  (/ (- z y) (- x y))
  (/ (- z y) (- (sqrt x) (sqrt y)))
  (/ (- z y) (- x y))
  (/ (- x y) (- (pow z 3) (pow y 3)))
  (/ (- x y) (- (* z z) (* y y)))
  (* (+ (* y (+ y x)) (* x x)) (- z y))
  (* (- z y) (+ x y))
  0
  0
  0
0.138 * * * [progress]: adding candidates to table
0.233 * * [progress]: iteration 2 / 4
0.233 * * * [progress]: picking best candidate
0.239 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))>
0.239 * * * [progress]: localizing error
0.245 * * * [progress]: generating rewritten candidates
0.245 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.299 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.305 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.315 * * * [progress]: generating series expansions
0.315 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.315 * [approximate]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in (x z y) around 0
0.315 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in y
0.315 * [taylor]: Taking taylor expansion of (/ x (- z y)) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (- z y) in y
0.315 * [taylor]: Taking taylor expansion of z in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (- z y) in y
0.316 * [taylor]: Taking taylor expansion of z in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in z
0.316 * [taylor]: Taking taylor expansion of (/ x (- z y)) in z
0.316 * [taylor]: Taking taylor expansion of x in z
0.316 * [taylor]: Taking taylor expansion of (- z y) in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of y in z
0.316 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.316 * [taylor]: Taking taylor expansion of y in z
0.316 * [taylor]: Taking taylor expansion of (- z y) in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of y in z
0.316 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in x
0.316 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (- z y) in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ y (- z y)) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (- z y) in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in x
0.317 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (- z y) in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ y (- z y)) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (- z y) in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (- (/ y (- z y))) in z
0.317 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.317 * [taylor]: Taking taylor expansion of y in z
0.317 * [taylor]: Taking taylor expansion of (- z y) in z
0.317 * [taylor]: Taking taylor expansion of z in z
0.317 * [taylor]: Taking taylor expansion of y in z
0.318 * [taylor]: Taking taylor expansion of 1 in y
0.319 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.319 * [taylor]: Taking taylor expansion of (- z y) in z
0.319 * [taylor]: Taking taylor expansion of z in z
0.319 * [taylor]: Taking taylor expansion of y in z
0.319 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.319 * [taylor]: Taking taylor expansion of -1 in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.323 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.327 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.329 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in (x z y) around 0
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in y
0.329 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.329 * [taylor]: Taking taylor expansion of z in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in y
0.330 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.330 * [taylor]: Taking taylor expansion of z in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.335 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in z
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in z
0.335 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in z
0.335 * [taylor]: Taking taylor expansion of x in z
0.335 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.335 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.335 * [taylor]: Taking taylor expansion of z in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.336 * [taylor]: Taking taylor expansion of y in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in z
0.336 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in z
0.336 * [taylor]: Taking taylor expansion of y in z
0.336 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.336 * [taylor]: Taking taylor expansion of z in z
0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.336 * [taylor]: Taking taylor expansion of y in z
0.337 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.337 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.337 * [taylor]: Taking taylor expansion of z in x
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.338 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in x
0.338 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in x
0.338 * [taylor]: Taking taylor expansion of y in x
0.338 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.338 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.338 * [taylor]: Taking taylor expansion of z in x
0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.338 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.339 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.339 * [taylor]: Taking taylor expansion of z in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in x
0.340 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.340 * [taylor]: Taking taylor expansion of z in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.340 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.340 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.340 * [taylor]: Taking taylor expansion of z in z
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.341 * [taylor]: Taking taylor expansion of y in z
0.341 * [taylor]: Taking taylor expansion of 1 in y
0.343 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in z
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in z
0.343 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in z
0.343 * [taylor]: Taking taylor expansion of y in z
0.343 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.343 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.343 * [taylor]: Taking taylor expansion of z in z
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.343 * [taylor]: Taking taylor expansion of y in z
0.344 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 0 in z
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.358 * [approximate]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in (x z y) around 0
0.358 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.358 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.358 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.358 * [taylor]: Taking taylor expansion of z in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in y
0.360 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in y
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.360 * [taylor]: Taking taylor expansion of z in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.360 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.360 * [taylor]: Taking taylor expansion of y in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.360 * [taylor]: Taking taylor expansion of z in z
0.361 * [taylor]: Taking taylor expansion of y in z
0.361 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in z
0.361 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in z
0.361 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.361 * [taylor]: Taking taylor expansion of y in z
0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.361 * [taylor]: Taking taylor expansion of z in z
0.362 * [taylor]: Taking taylor expansion of x in z
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in x
0.362 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in x
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.362 * [taylor]: Taking taylor expansion of z in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.363 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.363 * [taylor]: Taking taylor expansion of z in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in x
0.364 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in x
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.364 * [taylor]: Taking taylor expansion of z in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.364 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.365 * [taylor]: Taking taylor expansion of z in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (- (/ 1 (- (/ 1 y) (/ 1 z)))) in z
0.366 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
0.366 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.366 * [taylor]: Taking taylor expansion of y in z
0.366 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.366 * [taylor]: Taking taylor expansion of z in z
0.367 * [taylor]: Taking taylor expansion of 1 in y
0.369 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.369 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.369 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.369 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.369 * [taylor]: Taking taylor expansion of y in z
0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.369 * [taylor]: Taking taylor expansion of z in z
0.369 * [taylor]: Taking taylor expansion of y in z
0.370 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.370 * [taylor]: Taking taylor expansion of -1 in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.380 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.383 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.383 * [approximate]: Taking taylor expansion of (/ x (- z y)) in (x z y) around 0
0.383 * [taylor]: Taking taylor expansion of (/ x (- z y)) in y
0.383 * [taylor]: Taking taylor expansion of x in y
0.383 * [taylor]: Taking taylor expansion of (- z y) in y
0.383 * [taylor]: Taking taylor expansion of z in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (/ x (- z y)) in z
0.383 * [taylor]: Taking taylor expansion of x in z
0.383 * [taylor]: Taking taylor expansion of (- z y) in z
0.384 * [taylor]: Taking taylor expansion of z in z
0.384 * [taylor]: Taking taylor expansion of y in z
0.384 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (- z y) in x
0.384 * [taylor]: Taking taylor expansion of z in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (- z y) in x
0.384 * [taylor]: Taking taylor expansion of z in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.384 * [taylor]: Taking taylor expansion of (- z y) in z
0.384 * [taylor]: Taking taylor expansion of z in z
0.384 * [taylor]: Taking taylor expansion of y in z
0.384 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.384 * [taylor]: Taking taylor expansion of -1 in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of 0 in z
0.386 * [taylor]: Taking taylor expansion of 0 in y
0.386 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 0 in z
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [approximate]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in (x z y) around 0
0.390 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in y
0.390 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.390 * [taylor]: Taking taylor expansion of z in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in z
0.391 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in z
0.391 * [taylor]: Taking taylor expansion of x in z
0.391 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.391 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.391 * [taylor]: Taking taylor expansion of y in z
0.392 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.392 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.392 * [taylor]: Taking taylor expansion of z in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.393 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.393 * [taylor]: Taking taylor expansion of z in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.393 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.394 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.394 * [taylor]: Taking taylor expansion of z in z
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.395 * [taylor]: Taking taylor expansion of y in z
0.395 * [taylor]: Taking taylor expansion of 1 in y
0.397 * [taylor]: Taking taylor expansion of 0 in z
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 0 in z
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in (x z y) around 0
0.401 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in y
0.401 * [taylor]: Taking taylor expansion of -1 in y
0.401 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.401 * [taylor]: Taking taylor expansion of z in y
0.401 * [taylor]: Taking taylor expansion of x in y
0.401 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in z
0.401 * [taylor]: Taking taylor expansion of -1 in z
0.401 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in z
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.402 * [taylor]: Taking taylor expansion of y in z
0.402 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.402 * [taylor]: Taking taylor expansion of z in z
0.402 * [taylor]: Taking taylor expansion of x in z
0.402 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.403 * [taylor]: Taking taylor expansion of z in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.404 * [taylor]: Taking taylor expansion of -1 in x
0.404 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.404 * [taylor]: Taking taylor expansion of z in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 z))) in z
0.405 * [taylor]: Taking taylor expansion of -1 in z
0.405 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.405 * [taylor]: Taking taylor expansion of y in z
0.405 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.405 * [taylor]: Taking taylor expansion of z in z
0.406 * [taylor]: Taking taylor expansion of 1 in y
0.408 * [taylor]: Taking taylor expansion of 0 in z
0.408 * [taylor]: Taking taylor expansion of 0 in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of 0 in z
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.412 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.412 * [approximate]: Taking taylor expansion of (/ y (- z y)) in (y z) around 0
0.412 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.412 * [taylor]: Taking taylor expansion of y in z
0.412 * [taylor]: Taking taylor expansion of (- z y) in z
0.412 * [taylor]: Taking taylor expansion of z in z
0.412 * [taylor]: Taking taylor expansion of y in z
0.412 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of (- z y) in y
0.412 * [taylor]: Taking taylor expansion of z in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of (- z y) in y
0.412 * [taylor]: Taking taylor expansion of z in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.413 * [taylor]: Taking taylor expansion of z in z
0.414 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.414 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.414 * [taylor]: Taking taylor expansion of z in z
0.418 * [taylor]: Taking taylor expansion of (/ 1 (pow z 3)) in z
0.418 * [taylor]: Taking taylor expansion of (pow z 3) in z
0.418 * [taylor]: Taking taylor expansion of z in z
0.427 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in (y z) around 0
0.427 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in z
0.427 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in z
0.427 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.427 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.427 * [taylor]: Taking taylor expansion of z in z
0.427 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.427 * [taylor]: Taking taylor expansion of y in z
0.428 * [taylor]: Taking taylor expansion of y in z
0.428 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in y
0.428 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in y
0.428 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.428 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.428 * [taylor]: Taking taylor expansion of z in y
0.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.430 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in y
0.430 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in y
0.430 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.430 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.430 * [taylor]: Taking taylor expansion of z in y
0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.430 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.433 * [taylor]: Taking taylor expansion of -1 in z
0.435 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.435 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.435 * [taylor]: Taking taylor expansion of z in z
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.439 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.439 * [taylor]: Taking taylor expansion of z in z
0.443 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in (y z) around 0
0.443 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.443 * [taylor]: Taking taylor expansion of -1 in z
0.443 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.443 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.443 * [taylor]: Taking taylor expansion of y in z
0.443 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.443 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of y in z
0.444 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.444 * [taylor]: Taking taylor expansion of -1 in y
0.444 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.444 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.445 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.445 * [taylor]: Taking taylor expansion of z in y
0.445 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.446 * [taylor]: Taking taylor expansion of -1 in y
0.446 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.446 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.446 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.447 * [taylor]: Taking taylor expansion of z in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of -1 in z
0.450 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.450 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.450 * [taylor]: Taking taylor expansion of z in z
0.454 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.454 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.454 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.454 * [taylor]: Taking taylor expansion of z in z
0.459 * * * [progress]: simplifying candidates
0.460 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ x (- z y))) (exp (/ y (- z y))))
  (log (- (/ x (- z y)) (/ y (- z y))))
  (exp (- (/ x (- z y)) (/ y (- z y))))
  (* (cbrt (- (/ x (- z y)) (/ y (- z y)))) (cbrt (- (/ x (- z y)) (/ y (- z y)))))
  (cbrt (- (/ x (- z y)) (/ y (- z y))))
  (* (* (- (/ x (- z y)) (/ y (- z y))) (- (/ x (- z y)) (/ y (- z y)))) (- (/ x (- z y)) (/ y (- z y))))
  (sqrt (- (/ x (- z y)) (/ y (- z y))))
  (sqrt (- (/ x (- z y)) (/ y (- z y))))
  (- x y)
  (- (* x (- z y)) (* (- z y) y))
  (* (- z y) (- z y))
  (- (pow (/ x (- z y)) 3) (pow (/ y (- z y)) 3))
  (+ (* (/ x (- z y)) (/ x (- z y))) (+ (* (/ y (- z y)) (/ y (- z y))) (* (/ x (- z y)) (/ y (- z y)))))
  (- (/ y (- z y)))
  (- (* (/ x (- z y)) (/ x (- z y))) (* (/ y (- z y)) (/ y (- z y))))
  (+ (/ x (- z y)) (/ y (- z y)))
  (+ (sqrt (/ x (- z y))) (sqrt (/ y (- z y))))
  (- (sqrt (/ x (- z y))) (sqrt (/ y (- z y))))
  (+ (sqrt (/ x (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (- (sqrt (/ x (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (+ (/ (sqrt x) (sqrt (- z y))) (sqrt (/ y (- z y))))
  (- (/ (sqrt x) (sqrt (- z y))) (sqrt (/ y (- z y))))
  (+ (/ (sqrt x) (sqrt (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (- (/ (sqrt x) (sqrt (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (- (/ x (cbrt (- z y))) (/ y (cbrt (- z y))))
  (- (/ x (sqrt (- z y))) (/ y (sqrt (- z y))))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- (sqrt z) (sqrt y))) (/ y (- (sqrt z) (sqrt y))))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- z y)) (/ y (- z y)))
  (- x y)
  (- (/ x (- (pow z 3) (pow y 3))) (/ y (- (pow z 3) (pow y 3))))
  (- (/ x (- (* z z) (* y y))) (/ y (- (* z z) (* y y))))
  (- (/ y (- z y)))
  (- (log x) (log (- z y)))
  (log (/ x (- z y)))
  (exp (/ x (- z y)))
  (/ (* (* x x) x) (* (* (- z y) (- z y)) (- z y)))
  (* (cbrt (/ x (- z y))) (cbrt (/ x (- z y))))
  (cbrt (/ x (- z y)))
  (* (* (/ x (- z y)) (/ x (- z y))) (/ x (- z y)))
  (sqrt (/ x (- z y)))
  (sqrt (/ x (- z y)))
  (- x)
  (- (- z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt x) (cbrt (- z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- z y)))
  (/ (cbrt x) (sqrt (- z y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- z y))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt x) (- (sqrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- z y))
  (/ (sqrt x) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt x) (cbrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- z y))
  (/ (sqrt x) (+ (sqrt z) (sqrt y)))
  (/ (sqrt x) (- (sqrt z) (sqrt y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ x (sqrt (- z y)))
  (/ 1 1)
  (/ x (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ x (- (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ x (- z y))
  (/ 1 (- z y))
  (/ (- z y) x)
  (/ x (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (sqrt (- z y)))
  (/ x 1)
  (/ x (+ (sqrt z) (sqrt y)))
  (/ x 1)
  (/ (- z y) (cbrt x))
  (/ (- z y) (sqrt x))
  (/ (- z y) x)
  (/ x (- (pow z 3) (pow y 3)))
  (/ x (- (* z z) (* y y)))
  (- (log y) (log (- z y)))
  (log (/ y (- z y)))
  (exp (/ y (- z 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)) 1)
  (/ (cbrt y) (- z y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt y) (- (sqrt z) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- z 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) 1)
  (/ (sqrt y) (- z y))
  (/ (sqrt y) (+ (sqrt z) (sqrt y)))
  (/ (sqrt y) (- (sqrt z) (sqrt y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ y (sqrt (- z y)))
  (/ 1 1)
  (/ y (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ y (- (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ y (- z y))
  (/ 1 (- z y))
  (/ (- z y) y)
  (/ y (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (sqrt (- z y)))
  (/ y 1)
  (/ y (+ (sqrt z) (sqrt y)))
  (/ y 1)
  (/ (- z y) (cbrt y))
  (/ (- z y) (sqrt y))
  (/ (- z y) y)
  (/ y (- (pow z 3) (pow y 3)))
  (/ y (- (* z z) (* y y)))
  1
  (/ x z)
  (/ x z)
  0
  0
  0
  0
  0
  0
0.466 * * [simplify]: iteration  0 :  298  enodes  (cost  616 )
0.471 * * [simplify]: iteration  1 :  858  enodes  (cost  594 )
0.484 * * [simplify]: iteration  2 :  2468  enodes  (cost  594 )
0.525 * * [simplify]: iteration  3 :  5001  enodes  (cost  594 )
0.528 * [simplify]: Simplified to:
   (exp (- (/ x (- z y)) (/ y (- z y))))
  (log (- (/ x (- z y)) (/ y (- z y))))
  (exp (- (/ x (- z y)) (/ y (- z y))))
  (* (cbrt (- (/ x (- z y)) (/ y (- z y)))) (cbrt (- (/ x (- z y)) (/ y (- z y)))))
  (cbrt (- (/ x (- z y)) (/ y (- z y))))
  (pow (- (/ x (- z y)) (/ y (- z y))) 3)
  (sqrt (- (/ x (- z y)) (/ y (- z y))))
  (sqrt (- (/ x (- z y)) (/ y (- z y))))
  (- x y)
  (* (- z y) (- x y))
  (* (- z y) (- z y))
  (- (pow (/ x (- z y)) 3) (pow (/ y (- z y)) 3))
  (+ (* (/ y (- z y)) (+ (/ y (- z y)) (/ x (- z y)))) (* (/ x (- z y)) (/ x (- z y))))
  (- (/ y (- z y)))
  (- (* (/ x (- z y)) (/ x (- z y))) (* (/ y (- z y)) (/ y (- z y))))
  (+ (/ x (- z y)) (/ y (- z y)))
  (+ (sqrt (/ x (- z y))) (sqrt (/ y (- z y))))
  (- (sqrt (/ x (- z y))) (sqrt (/ y (- z y))))
  (+ (sqrt (/ x (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (- (sqrt (/ x (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (+ (/ (sqrt x) (sqrt (- z y))) (sqrt (/ y (- z y))))
  (- (/ (sqrt x) (sqrt (- z y))) (sqrt (/ y (- z y))))
  (+ (/ (sqrt x) (sqrt (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (- (/ (sqrt x) (sqrt (- z y))) (/ (sqrt y) (sqrt (- z y))))
  (- (/ x (cbrt (- z y))) (/ y (cbrt (- z y))))
  (- (/ x (sqrt (- z y))) (/ y (sqrt (- z y))))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- (sqrt z) (sqrt y))) (/ y (- (sqrt z) (sqrt y))))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- z y)) (/ y (- z y)))
  (- (/ x (- z y)) (/ y (- z y)))
  (- x y)
  (- (/ x (- (pow z 3) (pow y 3))) (/ y (- (pow z 3) (pow y 3))))
  (- (/ x (- (* z z) (* y y))) (/ y (- (* z z) (* y y))))
  (- (/ y (- z y)))
  (log (/ x (- z y)))
  (log (/ x (- z y)))
  (exp (/ x (- z y)))
  (pow (/ x (- z y)) 3)
  (* (cbrt (/ x (- z y))) (cbrt (/ x (- z y))))
  (cbrt (/ x (- z y)))
  (pow (/ x (- z y)) 3)
  (sqrt (/ x (- z y)))
  (sqrt (/ x (- z y)))
  (- x)
  (- (- z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt x) (cbrt (- z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- z y)))
  (/ (cbrt x) (sqrt (- z y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- z y))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt x) (- (sqrt z) (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- z y))
  (/ (sqrt x) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt x) (cbrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (sqrt x)
  (/ (sqrt x) (- z y))
  (/ (sqrt x) (+ (sqrt z) (sqrt y)))
  (/ (sqrt x) (- (sqrt z) (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ x (sqrt (- z y)))
  1
  (/ x (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ x (- (sqrt z) (sqrt y)))
  1
  (/ x (- z y))
  (/ 1 (- z y))
  (/ (- z y) x)
  (/ x (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (sqrt (- z y)))
  x
  (/ x (+ (sqrt z) (sqrt y)))
  x
  (/ (- z y) (cbrt x))
  (/ (- z y) (sqrt x))
  (/ (- z y) x)
  (/ x (- (pow z 3) (pow y 3)))
  (/ x (- (* z z) (* y y)))
  (log (/ y (- z y)))
  (log (/ y (- z y)))
  (exp (/ y (- z y)))
  (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 y))
  (/ (cbrt y) (- z y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt y) (- (sqrt z) (sqrt y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- z 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)
  (/ (sqrt y) (- z y))
  (/ (sqrt y) (+ (sqrt z) (sqrt y)))
  (/ (sqrt y) (- (sqrt z) (sqrt y)))
  (sqrt y)
  (/ (sqrt y) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ y (sqrt (- z y)))
  1
  (/ y (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ y (- (sqrt z) (sqrt y)))
  1
  (/ y (- z y))
  (/ 1 (- z y))
  (/ (- z y) y)
  (/ y (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (sqrt (- z y)))
  y
  (/ y (+ (sqrt z) (sqrt y)))
  y
  (/ (- z y) (cbrt y))
  (/ (- z y) (sqrt y))
  (/ (- z y) y)
  (/ y (- (pow z 3) (pow y 3)))
  (/ y (- (* z z) (* y y)))
  1
  (/ x z)
  (/ x z)
  0
  0
  0
  0
  0
  0
0.529 * * * [progress]: adding candidates to table
0.748 * * [progress]: iteration 3 / 4
0.748 * * * [progress]: picking best candidate
0.752 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x (/ 1 (- z y))) (/ y (- z y))))>
0.752 * * * [progress]: localizing error
0.762 * * * [progress]: generating rewritten candidates
0.762 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.779 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.785 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.798 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.808 * * * [progress]: generating series expansions
0.808 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.808 * [approximate]: Taking taylor expansion of (/ x (- z y)) in (x z y) around 0
0.808 * [taylor]: Taking taylor expansion of (/ x (- z y)) in y
0.808 * [taylor]: Taking taylor expansion of x in y
0.808 * [taylor]: Taking taylor expansion of (- z y) in y
0.809 * [taylor]: Taking taylor expansion of z in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.809 * [taylor]: Taking taylor expansion of (/ x (- z y)) in z
0.809 * [taylor]: Taking taylor expansion of x in z
0.809 * [taylor]: Taking taylor expansion of (- z y) in z
0.809 * [taylor]: Taking taylor expansion of z in z
0.809 * [taylor]: Taking taylor expansion of y in z
0.809 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of (- z y) in x
0.809 * [taylor]: Taking taylor expansion of z in x
0.809 * [taylor]: Taking taylor expansion of y in x
0.809 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.809 * [taylor]: Taking taylor expansion of (- z y) in x
0.809 * [taylor]: Taking taylor expansion of z in x
0.809 * [taylor]: Taking taylor expansion of y in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.810 * [taylor]: Taking taylor expansion of (- z y) in z
0.810 * [taylor]: Taking taylor expansion of z in z
0.810 * [taylor]: Taking taylor expansion of y in z
0.810 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.810 * [taylor]: Taking taylor expansion of -1 in y
0.810 * [taylor]: Taking taylor expansion of y in y
0.811 * [taylor]: Taking taylor expansion of 0 in z
0.811 * [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 (/ 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
0.815 * [taylor]: Taking taylor expansion of 0 in z
0.815 * [taylor]: Taking taylor expansion of 0 in y
0.815 * [taylor]: Taking taylor expansion of 0 in y
0.816 * [approximate]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in (x z y) around 0
0.816 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in y
0.816 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in y
0.816 * [taylor]: Taking taylor expansion of x in y
0.816 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.816 * [taylor]: Taking taylor expansion of z in y
0.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.816 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in z
0.817 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in z
0.817 * [taylor]: Taking taylor expansion of x in z
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.817 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.817 * [taylor]: Taking taylor expansion of z in z
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.817 * [taylor]: Taking taylor expansion of y in z
0.817 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.817 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.817 * [taylor]: Taking taylor expansion of z in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.817 * [taylor]: Taking taylor expansion of y in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.819 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.819 * [taylor]: Taking taylor expansion of x in x
0.819 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.819 * [taylor]: Taking taylor expansion of z in x
0.819 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.819 * [taylor]: Taking taylor expansion of y in x
0.820 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.820 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.820 * [taylor]: Taking taylor expansion of z in z
0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.820 * [taylor]: Taking taylor expansion of y in z
0.821 * [taylor]: Taking taylor expansion of 1 in y
0.822 * [taylor]: Taking taylor expansion of 0 in z
0.822 * [taylor]: Taking taylor expansion of 0 in y
0.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.826 * [taylor]: Taking taylor expansion of 0 in z
0.826 * [taylor]: Taking taylor expansion of 0 in y
0.826 * [taylor]: Taking taylor expansion of 0 in y
0.826 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in (x z y) around 0
0.826 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in y
0.826 * [taylor]: Taking taylor expansion of -1 in y
0.826 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in y
0.826 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.826 * [taylor]: Taking taylor expansion of y in y
0.826 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.826 * [taylor]: Taking taylor expansion of z in y
0.826 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in z
0.827 * [taylor]: Taking taylor expansion of -1 in z
0.827 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in z
0.827 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.827 * [taylor]: Taking taylor expansion of y in z
0.827 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.827 * [taylor]: Taking taylor expansion of z in z
0.827 * [taylor]: Taking taylor expansion of x in z
0.828 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.828 * [taylor]: Taking taylor expansion of -1 in x
0.828 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.828 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.828 * [taylor]: Taking taylor expansion of y in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.828 * [taylor]: Taking taylor expansion of z in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.829 * [taylor]: Taking taylor expansion of -1 in x
0.829 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.829 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.829 * [taylor]: Taking taylor expansion of y in x
0.829 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.829 * [taylor]: Taking taylor expansion of z in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 z))) in z
0.830 * [taylor]: Taking taylor expansion of -1 in z
0.830 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.830 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.830 * [taylor]: Taking taylor expansion of y in z
0.830 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.830 * [taylor]: Taking taylor expansion of z in z
0.831 * [taylor]: Taking taylor expansion of 1 in y
0.833 * [taylor]: Taking taylor expansion of 0 in z
0.833 * [taylor]: Taking taylor expansion of 0 in y
0.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of 0 in z
0.837 * [taylor]: Taking taylor expansion of 0 in y
0.837 * [taylor]: Taking taylor expansion of 0 in y
0.837 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.837 * [approximate]: Taking taylor expansion of (/ 1 (- z y)) in (z y) around 0
0.837 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in y
0.837 * [taylor]: Taking taylor expansion of (- z y) in y
0.837 * [taylor]: Taking taylor expansion of z in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.841 * [taylor]: Taking taylor expansion of (- z y) in z
0.841 * [taylor]: Taking taylor expansion of z in z
0.841 * [taylor]: Taking taylor expansion of y in z
0.841 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.841 * [taylor]: Taking taylor expansion of (- z y) in z
0.841 * [taylor]: Taking taylor expansion of z in z
0.841 * [taylor]: Taking taylor expansion of y in z
0.841 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.841 * [taylor]: Taking taylor expansion of -1 in y
0.841 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.843 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.843 * [taylor]: Taking taylor expansion of y in y
0.846 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
0.846 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.846 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.853 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in (z y) around 0
0.853 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in y
0.853 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.853 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.853 * [taylor]: Taking taylor expansion of z in y
0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.854 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.855 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.855 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.855 * [taylor]: Taking taylor expansion of z in z
0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.855 * [taylor]: Taking taylor expansion of y in z
0.855 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.855 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.855 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.855 * [taylor]: Taking taylor expansion of z in z
0.856 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.856 * [taylor]: Taking taylor expansion of y in z
0.856 * [taylor]: Taking taylor expansion of 1 in y
0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.860 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.860 * [taylor]: Taking taylor expansion of y in y
0.863 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in (z y) around 0
0.863 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in y
0.863 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.864 * [taylor]: Taking taylor expansion of z in y
0.864 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
0.864 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.864 * [taylor]: Taking taylor expansion of y in z
0.864 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.864 * [taylor]: Taking taylor expansion of z in z
0.865 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
0.865 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.865 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.865 * [taylor]: Taking taylor expansion of y in z
0.866 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.866 * [taylor]: Taking taylor expansion of z in z
0.867 * [taylor]: Taking taylor expansion of -1 in y
0.867 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.867 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.867 * [taylor]: Taking taylor expansion of y in y
0.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.870 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.870 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.870 * [taylor]: Taking taylor expansion of y in y
0.874 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.875 * [approximate]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in (x z y) around 0
0.875 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in y
0.875 * [taylor]: Taking taylor expansion of (/ x (- z y)) in y
0.875 * [taylor]: Taking taylor expansion of x in y
0.875 * [taylor]: Taking taylor expansion of (- z y) in y
0.875 * [taylor]: Taking taylor expansion of z in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.875 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.875 * [taylor]: Taking taylor expansion of (- z y) in y
0.875 * [taylor]: Taking taylor expansion of z in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.875 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in z
0.875 * [taylor]: Taking taylor expansion of (/ x (- z y)) in z
0.875 * [taylor]: Taking taylor expansion of x in z
0.875 * [taylor]: Taking taylor expansion of (- z y) in z
0.875 * [taylor]: Taking taylor expansion of z in z
0.875 * [taylor]: Taking taylor expansion of y in z
0.876 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.876 * [taylor]: Taking taylor expansion of y in z
0.876 * [taylor]: Taking taylor expansion of (- z y) in z
0.876 * [taylor]: Taking taylor expansion of z in z
0.876 * [taylor]: Taking taylor expansion of y in z
0.876 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in x
0.876 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of (- z y) in x
0.876 * [taylor]: Taking taylor expansion of z in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (/ y (- z y)) in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (- z y) in x
0.876 * [taylor]: Taking taylor expansion of z in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in x
0.876 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.876 * [taylor]: Taking taylor expansion of x in x
0.876 * [taylor]: Taking taylor expansion of (- z y) in x
0.876 * [taylor]: Taking taylor expansion of z in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (/ y (- z y)) in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (- z y) in x
0.876 * [taylor]: Taking taylor expansion of z in x
0.876 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of (- (/ y (- z y))) in z
0.876 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.876 * [taylor]: Taking taylor expansion of y in z
0.877 * [taylor]: Taking taylor expansion of (- z y) in z
0.877 * [taylor]: Taking taylor expansion of z in z
0.877 * [taylor]: Taking taylor expansion of y in z
0.877 * [taylor]: Taking taylor expansion of 1 in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.878 * [taylor]: Taking taylor expansion of (- z y) in z
0.878 * [taylor]: Taking taylor expansion of z in z
0.878 * [taylor]: Taking taylor expansion of y in z
0.878 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.878 * [taylor]: Taking taylor expansion of -1 in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.879 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.879 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of 0 in z
0.882 * [taylor]: Taking taylor expansion of 0 in y
0.882 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.882 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.885 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.885 * [taylor]: Taking taylor expansion of y in y
0.888 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in (x z y) around 0
0.888 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in y
0.888 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in y
0.888 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in y
0.888 * [taylor]: Taking taylor expansion of x in y
0.888 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.888 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.888 * [taylor]: Taking taylor expansion of z in y
0.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.888 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in y
0.889 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.889 * [taylor]: Taking taylor expansion of z in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.891 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in z
0.892 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in z
0.892 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in z
0.892 * [taylor]: Taking taylor expansion of x in z
0.892 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.892 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.892 * [taylor]: Taking taylor expansion of z in z
0.892 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.892 * [taylor]: Taking taylor expansion of y in z
0.892 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in z
0.892 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in z
0.892 * [taylor]: Taking taylor expansion of y in z
0.892 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.892 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.892 * [taylor]: Taking taylor expansion of z in z
0.893 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.893 * [taylor]: Taking taylor expansion of y in z
0.893 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.893 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.893 * [taylor]: Taking taylor expansion of z in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.893 * [taylor]: Taking taylor expansion of y in x
0.894 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in x
0.894 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in x
0.894 * [taylor]: Taking taylor expansion of y in x
0.894 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.894 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.894 * [taylor]: Taking taylor expansion of z in x
0.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.894 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.895 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.895 * [taylor]: Taking taylor expansion of z in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in x
0.896 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in x
0.896 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.896 * [taylor]: Taking taylor expansion of z in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.896 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.896 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.896 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.896 * [taylor]: Taking taylor expansion of z in z
0.897 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.897 * [taylor]: Taking taylor expansion of y in z
0.897 * [taylor]: Taking taylor expansion of 1 in y
0.899 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in z
0.899 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in z
0.899 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in z
0.899 * [taylor]: Taking taylor expansion of y in z
0.899 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.899 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.899 * [taylor]: Taking taylor expansion of z in z
0.899 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.899 * [taylor]: Taking taylor expansion of y in z
0.900 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of 0 in z
0.905 * [taylor]: Taking taylor expansion of 0 in y
0.906 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.906 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.906 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.910 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.913 * [approximate]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in (x z y) around 0
0.913 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in y
0.913 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.913 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.913 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.913 * [taylor]: Taking taylor expansion of z in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in y
0.915 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in y
0.915 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.915 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.915 * [taylor]: Taking taylor expansion of z in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in z
0.915 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.915 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.915 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.915 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.915 * [taylor]: Taking taylor expansion of y in z
0.915 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.915 * [taylor]: Taking taylor expansion of z in z
0.916 * [taylor]: Taking taylor expansion of y in z
0.916 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in z
0.916 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in z
0.916 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.916 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.916 * [taylor]: Taking taylor expansion of y in z
0.916 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.916 * [taylor]: Taking taylor expansion of z in z
0.917 * [taylor]: Taking taylor expansion of x in z
0.917 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in x
0.917 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in x
0.917 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.917 * [taylor]: Taking taylor expansion of y in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.917 * [taylor]: Taking taylor expansion of z in x
0.917 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.918 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.918 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.918 * [taylor]: Taking taylor expansion of z in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in x
0.919 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in x
0.919 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.919 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.919 * [taylor]: Taking taylor expansion of z in x
0.919 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.919 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.919 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.919 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.919 * [taylor]: Taking taylor expansion of z in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of (- (/ 1 (- (/ 1 y) (/ 1 z)))) in z
0.921 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
0.921 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.921 * [taylor]: Taking taylor expansion of y in z
0.921 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.921 * [taylor]: Taking taylor expansion of z in z
0.922 * [taylor]: Taking taylor expansion of 1 in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.926 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.926 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.926 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.926 * [taylor]: Taking taylor expansion of y in z
0.926 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.926 * [taylor]: Taking taylor expansion of z in z
0.926 * [taylor]: Taking taylor expansion of y in z
0.927 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.927 * [taylor]: Taking taylor expansion of -1 in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of 0 in z
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.933 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.933 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.937 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.940 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.940 * [approximate]: Taking taylor expansion of (/ y (- z y)) in (y z) around 0
0.940 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.940 * [taylor]: Taking taylor expansion of y in z
0.940 * [taylor]: Taking taylor expansion of (- z y) in z
0.940 * [taylor]: Taking taylor expansion of z in z
0.940 * [taylor]: Taking taylor expansion of y in z
0.940 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.940 * [taylor]: Taking taylor expansion of (- z y) in y
0.940 * [taylor]: Taking taylor expansion of z in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.940 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.940 * [taylor]: Taking taylor expansion of (- z y) in y
0.940 * [taylor]: Taking taylor expansion of z in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.941 * [taylor]: Taking taylor expansion of z in z
0.942 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.942 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.942 * [taylor]: Taking taylor expansion of z in z
0.945 * [taylor]: Taking taylor expansion of (/ 1 (pow z 3)) in z
0.945 * [taylor]: Taking taylor expansion of (pow z 3) in z
0.945 * [taylor]: Taking taylor expansion of z in z
0.952 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in (y z) around 0
0.952 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in z
0.952 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in z
0.952 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.952 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.952 * [taylor]: Taking taylor expansion of z in z
0.952 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.952 * [taylor]: Taking taylor expansion of y in z
0.952 * [taylor]: Taking taylor expansion of y in z
0.953 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in y
0.953 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in y
0.953 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.953 * [taylor]: Taking taylor expansion of z in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.955 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in y
0.955 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in y
0.955 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.955 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.955 * [taylor]: Taking taylor expansion of z in y
0.955 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.955 * [taylor]: Taking taylor expansion of y in y
0.955 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of -1 in z
0.959 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.959 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.959 * [taylor]: Taking taylor expansion of z in z
0.963 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.963 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.963 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.963 * [taylor]: Taking taylor expansion of z in z
0.968 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in (y z) around 0
0.968 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.968 * [taylor]: Taking taylor expansion of -1 in z
0.968 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.968 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.968 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.968 * [taylor]: Taking taylor expansion of y in z
0.968 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.968 * [taylor]: Taking taylor expansion of z in z
0.968 * [taylor]: Taking taylor expansion of y in z
0.969 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.969 * [taylor]: Taking taylor expansion of -1 in y
0.969 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.969 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.969 * [taylor]: Taking taylor expansion of y in y
0.969 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.969 * [taylor]: Taking taylor expansion of z in y
0.969 * [taylor]: Taking taylor expansion of y in y
0.971 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.971 * [taylor]: Taking taylor expansion of -1 in y
0.971 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.971 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.971 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.971 * [taylor]: Taking taylor expansion of y in y
0.971 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.971 * [taylor]: Taking taylor expansion of z in y
0.971 * [taylor]: Taking taylor expansion of y in y
0.973 * [taylor]: Taking taylor expansion of -1 in z
0.975 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.975 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.975 * [taylor]: Taking taylor expansion of z in z
0.979 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.979 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.979 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.979 * [taylor]: Taking taylor expansion of z in z
0.983 * * * [progress]: simplifying candidates
0.985 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ 1 (- z y)))
  (+ (log x) (- (log (- z y))))
  (+ (log x) (- 0 (log (- z y))))
  (+ (log x) (- (log 1) (log (- z y))))
  (+ (log x) (log (/ 1 (- z y))))
  (log (* x (/ 1 (- z y))))
  (exp (* x (/ 1 (- z y))))
  (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (- z y) (- z y)) (- z y))))
  (* (* (* x x) x) (* (* (/ 1 (- z y)) (/ 1 (- z y))) (/ 1 (- z y))))
  (* (cbrt (* x (/ 1 (- z y)))) (cbrt (* x (/ 1 (- z y)))))
  (cbrt (* x (/ 1 (- z y))))
  (* (* (* x (/ 1 (- z y))) (* x (/ 1 (- z y)))) (* x (/ 1 (- z y))))
  (sqrt (* x (/ 1 (- z y))))
  (sqrt (* x (/ 1 (- z y))))
  (* (sqrt x) (sqrt (/ 1 (- z y))))
  (* (sqrt x) (sqrt (/ 1 (- z y))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (- z y))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (- z y))))
  (* (sqrt x) (/ 1 (sqrt (- z y))))
  (* (sqrt x) (/ 1 (sqrt (- z y))))
  (* x (* (cbrt (/ 1 (- z y))) (cbrt (/ 1 (- z y)))))
  (* x (sqrt (/ 1 (- z y))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- z y)) (cbrt (- z y)))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (- z y))))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt z) (sqrt y))))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (sqrt 1) (* (cbrt (- z y)) (cbrt (- z y)))))
  (* x (/ (sqrt 1) (sqrt (- z y))))
  (* x (/ (sqrt 1) 1))
  (* x (/ (sqrt 1) (+ (sqrt z) (sqrt y))))
  (* x (/ (sqrt 1) 1))
  (* x (/ 1 (* (cbrt (- z y)) (cbrt (- z y)))))
  (* x (/ 1 (sqrt (- z y))))
  (* x (/ 1 1))
  (* x (/ 1 (+ (sqrt z) (sqrt y))))
  (* x (/ 1 1))
  (* x 1)
  (* x 1)
  (* x (/ 1 (- (pow z 3) (pow y 3))))
  (* x (/ 1 (- (* z z) (* y y))))
  (* (cbrt x) (/ 1 (- z y)))
  (* (sqrt x) (/ 1 (- z y)))
  (* x (/ 1 (- z y)))
  (* x 1)
  (- 1)
  (- (log (- z y)))
  (- 0 (log (- z y)))
  (- (log 1) (log (- z y)))
  (log (/ 1 (- z y)))
  (exp (/ 1 (- z y)))
  (/ (* (* 1 1) 1) (* (* (- z y) (- z y)) (- z y)))
  (* (cbrt (/ 1 (- z y))) (cbrt (/ 1 (- z y))))
  (cbrt (/ 1 (- z y)))
  (* (* (/ 1 (- z y)) (/ 1 (- z y))) (/ 1 (- z y)))
  (sqrt (/ 1 (- z y)))
  (sqrt (/ 1 (- z y)))
  (- 1)
  (- (- z y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- z y)) (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)
  (/ (cbrt 1) (- z y))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt 1) (- (sqrt z) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- z y))
  (/ (sqrt 1) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt 1) (cbrt (- z y)))
  (/ (sqrt 1) (sqrt (- z y)))
  (/ (sqrt 1) (sqrt (- z y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- z y))
  (/ (sqrt 1) (+ (sqrt z) (sqrt y)))
  (/ (sqrt 1) (- (sqrt z) (sqrt y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ 1 1)
  (/ 1 (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ 1 (- (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ 1 (- z y))
  (/ 1 (- z y))
  (/ (- z y) 1)
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (sqrt (- z y)))
  (/ 1 1)
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ (- z y) (cbrt 1))
  (/ (- z y) (sqrt 1))
  (/ (- z y) 1)
  (/ 1 (- (pow z 3) (pow y 3)))
  (/ 1 (- (* z z) (* y y)))
  (/ (exp (* x (/ 1 (- z y)))) (exp (/ y (- z y))))
  (log (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (exp (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (* (cbrt (- (* x (/ 1 (- z y))) (/ y (- z y)))) (cbrt (- (* x (/ 1 (- z y))) (/ y (- z y)))))
  (cbrt (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (* (* (- (* x (/ 1 (- z y))) (/ y (- z y))) (- (* x (/ 1 (- z y))) (/ y (- z y)))) (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (sqrt (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (sqrt (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (- x y)
  (- (* x 1) y)
  (- (* x (- z y)) (* (- z y) y))
  (* (- z y) (- z y))
  (- (* (* x 1) (- z y)) (* (- z y) y))
  (* (- z y) (- z y))
  (- (pow (* x (/ 1 (- z y))) 3) (pow (/ y (- z y)) 3))
  (+ (* (* x (/ 1 (- z y))) (* x (/ 1 (- z y)))) (+ (* (/ y (- z y)) (/ y (- z y))) (* (* x (/ 1 (- z y))) (/ y (- z y)))))
  (- (/ y (- z y)))
  (- (* (* x (/ 1 (- z y))) (* x (/ 1 (- z y)))) (* (/ y (- z y)) (/ y (- z y))))
  (+ (* x (/ 1 (- z y))) (/ y (- z y)))
  (- x y)
  (- (/ y (- z y)))
  (- (log y) (log (- z y)))
  (log (/ y (- z y)))
  (exp (/ y (- z 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)) 1)
  (/ (cbrt y) (- z y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt y) (- (sqrt z) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- z 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) 1)
  (/ (sqrt y) (- z y))
  (/ (sqrt y) (+ (sqrt z) (sqrt y)))
  (/ (sqrt y) (- (sqrt z) (sqrt y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ y (sqrt (- z y)))
  (/ 1 1)
  (/ y (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ y (- (sqrt z) (sqrt y)))
  (/ 1 1)
  (/ y (- z y))
  (/ 1 (- z y))
  (/ (- z y) y)
  (/ y (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (sqrt (- z y)))
  (/ y 1)
  (/ y (+ (sqrt z) (sqrt y)))
  (/ y 1)
  (/ (- z y) (cbrt y))
  (/ (- z y) (sqrt y))
  (/ (- z y) y)
  (/ y (- (pow z 3) (pow y 3)))
  (/ y (- (* z z) (* y y)))
  0
  0
  0
  0
  0
  0
  1
  (/ x z)
  (/ x z)
  0
  0
  0
0.991 * * [simplify]: iteration  0 :  388  enodes  (cost  723 )
0.998 * * [simplify]: iteration  1 :  1546  enodes  (cost  652 )
1.023 * * [simplify]: iteration  2 :  5001  enodes  (cost  604 )
1.027 * [simplify]: Simplified to:
   (/ x (- z y))
  (- (log x) (log (- z y)))
  (- (log x) (log (- z y)))
  (- (log x) (log (- z y)))
  (- (log x) (log (- z y)))
  (- (log x) (log (- z y)))
  (exp (* x (/ 1 (- z y))))
  (pow (/ x (- z y)) 3)
  (pow (/ x (- z y)) 3)
  (* (cbrt (* x (/ 1 (- z y)))) (cbrt (* x (/ 1 (- z y)))))
  (cbrt (* x (/ 1 (- z y))))
  (pow (/ x (- z y)) 3)
  (sqrt (* x (/ 1 (- z y))))
  (sqrt (* x (/ 1 (- z y))))
  (* (sqrt x) (sqrt (/ 1 (- z y))))
  (* (sqrt x) (sqrt (/ 1 (- z y))))
  (/ (sqrt x) (sqrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (/ (sqrt x) (sqrt (- z y)))
  (* x (* (cbrt (/ 1 (- z y))) (cbrt (/ 1 (- z y)))))
  (* x (sqrt (/ 1 (- z y))))
  (/ x (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (sqrt (- z y)))
  x
  (/ x (+ (sqrt z) (sqrt y)))
  x
  (/ x (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (sqrt (- z y)))
  x
  (/ x (+ (sqrt z) (sqrt y)))
  x
  (/ x (* (cbrt (- z y)) (cbrt (- z y))))
  (/ x (sqrt (- z y)))
  x
  (/ x (+ (sqrt z) (sqrt y)))
  x
  x
  x
  (/ x (- (pow z 3) (pow y 3)))
  (/ x (- (* z z) (* y y)))
  (/ (cbrt x) (- z y))
  (/ (sqrt x) (- z y))
  (/ x (- z y))
  x
  (- 1)
  (log (/ 1 (- z y)))
  (log (/ 1 (- z y)))
  (log (/ 1 (- z y)))
  (log (/ 1 (- z y)))
  (exp (/ 1 (- z y)))
  (/ 1 (pow (- z y) 3))
  (* (cbrt (/ 1 (- z y))) (cbrt (/ 1 (- z y))))
  (cbrt (/ 1 (- z y)))
  (/ 1 (pow (- z y) 3))
  (sqrt (/ 1 (- z y)))
  (sqrt (/ 1 (- z y)))
  (- 1)
  (- (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  1
  (/ 1 (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ 1 (- (sqrt z) (sqrt y)))
  1
  (/ 1 (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  1
  (/ 1 (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ 1 (- (sqrt z) (sqrt y)))
  1
  (/ 1 (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  1
  (/ 1 (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ 1 (- (sqrt z) (sqrt y)))
  1
  (/ 1 (- z y))
  (/ 1 (- z y))
  (- z y)
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (sqrt (- z y)))
  1
  (/ 1 (+ (sqrt z) (sqrt y)))
  1
  (- z y)
  (- z y)
  (- z y)
  (/ 1 (- (pow z 3) (pow y 3)))
  (/ 1 (- (* z z) (* y y)))
  (exp (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (log (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (exp (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (* (cbrt (- (* x (/ 1 (- z y))) (/ y (- z y)))) (cbrt (- (* x (/ 1 (- z y))) (/ y (- z y)))))
  (cbrt (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (pow (- (* x (/ 1 (- z y))) (/ y (- z y))) 3)
  (sqrt (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (sqrt (- (* x (/ 1 (- z y))) (/ y (- z y))))
  (- x y)
  (- x y)
  (* (- z y) (- x y))
  (* (- z y) (- z y))
  (* (- z y) (- x y))
  (* (- z y) (- z y))
  (- (pow (* x (/ 1 (- z y))) 3) (pow (/ y (- z y)) 3))
  (+ (* (/ x (- z y)) (+ (* x (/ 1 (- z y))) (/ y (- z y)))) (* (/ y (- z y)) (/ y (- z y))))
  (- (/ y (- z y)))
  (+ (- (* (/ y (- z y)) (/ y (- z y)))) (/ (* (/ x (- z y)) x) (- z y)))
  (+ (* x (/ 1 (- z y))) (/ y (- z y)))
  (- x y)
  (- (/ y (- z y)))
  (log (/ y (- z y)))
  (log (/ y (- z y)))
  (exp (/ y (- z y)))
  (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 y))
  (/ (cbrt y) (- z y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt z) (sqrt y)))
  (/ (cbrt y) (- (sqrt z) (sqrt y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- z 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)
  (/ (sqrt y) (- z y))
  (/ (sqrt y) (+ (sqrt z) (sqrt y)))
  (/ (sqrt y) (- (sqrt z) (sqrt y)))
  (sqrt y)
  (/ (sqrt y) (- z y))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (cbrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ y (sqrt (- z y)))
  1
  (/ y (- z y))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ y (- (sqrt z) (sqrt y)))
  1
  (/ y (- z y))
  (/ 1 (- z y))
  (/ (- z y) y)
  (/ y (* (cbrt (- z y)) (cbrt (- z y))))
  (/ y (sqrt (- z y)))
  y
  (/ y (+ (sqrt z) (sqrt y)))
  y
  (/ (- z y) (cbrt y))
  (/ (- z y) (sqrt y))
  (/ (- z y) y)
  (/ y (- (pow z 3) (pow y 3)))
  (/ y (- (* z z) (* y y)))
  0
  0
  0
  0
  0
  0
  1
  (/ x z)
  (/ x z)
  0
  0
  0
1.027 * * * [progress]: adding candidates to table
1.277 * * [progress]: iteration 4 / 4
1.277 * * * [progress]: picking best candidate
1.280 * * * * [pick]: Picked  #<alt (λ (x y z) (/ 1 (/ (- z y) (- x y))))>
1.280 * * * [progress]: localizing error
1.286 * * * [progress]: generating rewritten candidates
1.286 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.304 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.327 * * * [progress]: generating series expansions
1.327 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.327 * [approximate]: Taking taylor expansion of (/ (- x y) (- z y)) in (z y x) around 0
1.327 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in x
1.327 * [taylor]: Taking taylor expansion of (- x y) in x
1.327 * [taylor]: Taking taylor expansion of x in x
1.327 * [taylor]: Taking taylor expansion of y in x
1.327 * [taylor]: Taking taylor expansion of (- z y) in x
1.327 * [taylor]: Taking taylor expansion of z in x
1.327 * [taylor]: Taking taylor expansion of y in x
1.327 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in y
1.327 * [taylor]: Taking taylor expansion of (- x y) in y
1.327 * [taylor]: Taking taylor expansion of x in y
1.327 * [taylor]: Taking taylor expansion of y in y
1.327 * [taylor]: Taking taylor expansion of (- z y) in y
1.327 * [taylor]: Taking taylor expansion of z in y
1.327 * [taylor]: Taking taylor expansion of y in y
1.328 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in z
1.328 * [taylor]: Taking taylor expansion of (- x y) in z
1.328 * [taylor]: Taking taylor expansion of x in z
1.328 * [taylor]: Taking taylor expansion of y in z
1.328 * [taylor]: Taking taylor expansion of (- z y) in z
1.328 * [taylor]: Taking taylor expansion of z in z
1.328 * [taylor]: Taking taylor expansion of y in z
1.328 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in z
1.328 * [taylor]: Taking taylor expansion of (- x y) in z
1.328 * [taylor]: Taking taylor expansion of x in z
1.328 * [taylor]: Taking taylor expansion of y in z
1.328 * [taylor]: Taking taylor expansion of (- z y) in z
1.328 * [taylor]: Taking taylor expansion of z in z
1.328 * [taylor]: Taking taylor expansion of y in z
1.328 * [taylor]: Taking taylor expansion of (* -1 (/ (- x y) y)) in y
1.328 * [taylor]: Taking taylor expansion of -1 in y
1.328 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y
1.329 * [taylor]: Taking taylor expansion of (- x y) in y
1.329 * [taylor]: Taking taylor expansion of x in y
1.329 * [taylor]: Taking taylor expansion of y in y
1.329 * [taylor]: Taking taylor expansion of y in y
1.330 * [taylor]: Taking taylor expansion of 1 in x
1.331 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ x (pow y 2))) in y
1.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.331 * [taylor]: Taking taylor expansion of y in y
1.332 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
1.332 * [taylor]: Taking taylor expansion of x in y
1.332 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.332 * [taylor]: Taking taylor expansion of y in y
1.335 * [taylor]: Taking taylor expansion of 0 in x
1.337 * [taylor]: Taking taylor expansion of 0 in x
1.339 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ x (pow y 3))) in y
1.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.339 * [taylor]: Taking taylor expansion of y in y
1.339 * [taylor]: Taking taylor expansion of (/ x (pow y 3)) in y
1.339 * [taylor]: Taking taylor expansion of x in y
1.339 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.339 * [taylor]: Taking taylor expansion of y in y
1.348 * [taylor]: Taking taylor expansion of 0 in x
1.350 * [taylor]: Taking taylor expansion of 0 in x
1.353 * [taylor]: Taking taylor expansion of 0 in x
1.353 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in (z y x) around 0
1.353 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in x
1.353 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.353 * [taylor]: Taking taylor expansion of x in x
1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.354 * [taylor]: Taking taylor expansion of y in x
1.354 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
1.354 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.354 * [taylor]: Taking taylor expansion of z in x
1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.354 * [taylor]: Taking taylor expansion of y in x
1.354 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in y
1.354 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.354 * [taylor]: Taking taylor expansion of x in y
1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.354 * [taylor]: Taking taylor expansion of y in y
1.355 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
1.355 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.355 * [taylor]: Taking taylor expansion of z in y
1.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.355 * [taylor]: Taking taylor expansion of y in y
1.356 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in z
1.356 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.356 * [taylor]: Taking taylor expansion of x in z
1.356 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.356 * [taylor]: Taking taylor expansion of y in z
1.357 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
1.357 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.357 * [taylor]: Taking taylor expansion of z in z
1.357 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.357 * [taylor]: Taking taylor expansion of y in z
1.357 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in z
1.357 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.357 * [taylor]: Taking taylor expansion of x in z
1.357 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.357 * [taylor]: Taking taylor expansion of y in z
1.357 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
1.357 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.357 * [taylor]: Taking taylor expansion of z in z
1.358 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.358 * [taylor]: Taking taylor expansion of y in z
1.358 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.358 * [taylor]: Taking taylor expansion of x in y
1.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.358 * [taylor]: Taking taylor expansion of y in y
1.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.359 * [taylor]: Taking taylor expansion of x in x
1.361 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in y
1.361 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.361 * [taylor]: Taking taylor expansion of (* x y) in y
1.361 * [taylor]: Taking taylor expansion of x in y
1.361 * [taylor]: Taking taylor expansion of y in y
1.362 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.362 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.362 * [taylor]: Taking taylor expansion of y in y
1.365 * [taylor]: Taking taylor expansion of 0 in x
1.370 * [taylor]: Taking taylor expansion of 0 in x
1.373 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (/ 1 (pow y 3))) in y
1.373 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
1.373 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.373 * [taylor]: Taking taylor expansion of x in y
1.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.373 * [taylor]: Taking taylor expansion of y in y
1.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.373 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.374 * [taylor]: Taking taylor expansion of y in y
1.380 * [taylor]: Taking taylor expansion of 0 in x
1.383 * [taylor]: Taking taylor expansion of 0 in x
1.384 * [taylor]: Taking taylor expansion of 0 in x
1.387 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 3))) (/ 1 (pow y 4))) in y
1.387 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in y
1.387 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
1.387 * [taylor]: Taking taylor expansion of x in y
1.387 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.387 * [taylor]: Taking taylor expansion of y in y
1.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.388 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.388 * [taylor]: Taking taylor expansion of y in y
1.399 * [taylor]: Taking taylor expansion of 0 in x
1.403 * [taylor]: Taking taylor expansion of 0 in x
1.405 * [taylor]: Taking taylor expansion of 0 in x
1.406 * [taylor]: Taking taylor expansion of 0 in x
1.407 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in (z y x) around 0
1.407 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
1.407 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.407 * [taylor]: Taking taylor expansion of y in x
1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.407 * [taylor]: Taking taylor expansion of x in x
1.407 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
1.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.407 * [taylor]: Taking taylor expansion of y in x
1.407 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.407 * [taylor]: Taking taylor expansion of z in x
1.408 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in y
1.408 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.408 * [taylor]: Taking taylor expansion of y in y
1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.408 * [taylor]: Taking taylor expansion of x in y
1.408 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
1.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.408 * [taylor]: Taking taylor expansion of y in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.409 * [taylor]: Taking taylor expansion of z in y
1.409 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
1.409 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
1.409 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.409 * [taylor]: Taking taylor expansion of y in z
1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.409 * [taylor]: Taking taylor expansion of x in z
1.410 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
1.410 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.410 * [taylor]: Taking taylor expansion of y in z
1.410 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.410 * [taylor]: Taking taylor expansion of z in z
1.411 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
1.411 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
1.411 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.411 * [taylor]: Taking taylor expansion of y in z
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.411 * [taylor]: Taking taylor expansion of x in z
1.411 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
1.411 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.411 * [taylor]: Taking taylor expansion of y in z
1.411 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.411 * [taylor]: Taking taylor expansion of z in z
1.412 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 y) (/ 1 x))) in y
1.412 * [taylor]: Taking taylor expansion of -1 in y
1.412 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.412 * [taylor]: Taking taylor expansion of y in y
1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.412 * [taylor]: Taking taylor expansion of x in y
1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.415 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (pow y 2))) in y
1.415 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.415 * [taylor]: Taking taylor expansion of (* x y) in y
1.415 * [taylor]: Taking taylor expansion of x in y
1.415 * [taylor]: Taking taylor expansion of y in y
1.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.416 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.416 * [taylor]: Taking taylor expansion of y in y
1.419 * [taylor]: Taking taylor expansion of 0 in x
1.420 * [taylor]: Taking taylor expansion of 0 in x
1.423 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (/ 1 (pow y 3))) in y
1.423 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
1.423 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.423 * [taylor]: Taking taylor expansion of x in y
1.423 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.423 * [taylor]: Taking taylor expansion of y in y
1.424 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.424 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.424 * [taylor]: Taking taylor expansion of y in y
1.431 * [taylor]: Taking taylor expansion of 0 in x
1.433 * [taylor]: Taking taylor expansion of 0 in x
1.435 * [taylor]: Taking taylor expansion of 0 in x
1.439 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 3))) (/ 1 (pow y 4))) in y
1.439 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 3))) in y
1.439 * [taylor]: Taking taylor expansion of (* x (pow y 3)) in y
1.439 * [taylor]: Taking taylor expansion of x in y
1.439 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.439 * [taylor]: Taking taylor expansion of y in y
1.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.439 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.439 * [taylor]: Taking taylor expansion of y in y
1.453 * [taylor]: Taking taylor expansion of 0 in x
1.457 * [taylor]: Taking taylor expansion of 0 in x
1.459 * [taylor]: Taking taylor expansion of 0 in x
1.461 * [taylor]: Taking taylor expansion of 0 in x
1.462 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.462 * [approximate]: Taking taylor expansion of (/ (- z y) (- x y)) in (z y x) around 0
1.462 * [taylor]: Taking taylor expansion of (/ (- z y) (- x y)) in x
1.462 * [taylor]: Taking taylor expansion of (- z y) in x
1.462 * [taylor]: Taking taylor expansion of z in x
1.462 * [taylor]: Taking taylor expansion of y in x
1.462 * [taylor]: Taking taylor expansion of (- x y) in x
1.462 * [taylor]: Taking taylor expansion of x in x
1.462 * [taylor]: Taking taylor expansion of y in x
1.462 * [taylor]: Taking taylor expansion of (/ (- z y) (- x y)) in y
1.462 * [taylor]: Taking taylor expansion of (- z y) in y
1.462 * [taylor]: Taking taylor expansion of z in y
1.462 * [taylor]: Taking taylor expansion of y in y
1.462 * [taylor]: Taking taylor expansion of (- x y) in y
1.462 * [taylor]: Taking taylor expansion of x in y
1.462 * [taylor]: Taking taylor expansion of y in y
1.463 * [taylor]: Taking taylor expansion of (/ (- z y) (- x y)) in z
1.463 * [taylor]: Taking taylor expansion of (- z y) in z
1.463 * [taylor]: Taking taylor expansion of z in z
1.463 * [taylor]: Taking taylor expansion of y in z
1.463 * [taylor]: Taking taylor expansion of (- x y) in z
1.463 * [taylor]: Taking taylor expansion of x in z
1.463 * [taylor]: Taking taylor expansion of y in z
1.463 * [taylor]: Taking taylor expansion of (/ (- z y) (- x y)) in z
1.463 * [taylor]: Taking taylor expansion of (- z y) in z
1.463 * [taylor]: Taking taylor expansion of z in z
1.463 * [taylor]: Taking taylor expansion of y in z
1.463 * [taylor]: Taking taylor expansion of (- x y) in z
1.463 * [taylor]: Taking taylor expansion of x in z
1.463 * [taylor]: Taking taylor expansion of y in z
1.463 * [taylor]: Taking taylor expansion of (* -1 (/ y (- x y))) in y
1.463 * [taylor]: Taking taylor expansion of -1 in y
1.463 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
1.463 * [taylor]: Taking taylor expansion of y in y
1.463 * [taylor]: Taking taylor expansion of (- x y) in y
1.463 * [taylor]: Taking taylor expansion of x in y
1.463 * [taylor]: Taking taylor expansion of y in y
1.465 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
1.465 * [taylor]: Taking taylor expansion of (- x y) in y
1.465 * [taylor]: Taking taylor expansion of x in y
1.465 * [taylor]: Taking taylor expansion of y in y
1.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.465 * [taylor]: Taking taylor expansion of x in x
1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.466 * [taylor]: Taking taylor expansion of -1 in x
1.466 * [taylor]: Taking taylor expansion of x in x
1.468 * [taylor]: Taking taylor expansion of 0 in y
1.468 * [taylor]: Taking taylor expansion of 0 in x
1.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.468 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.468 * [taylor]: Taking taylor expansion of x in x
1.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
1.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.471 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.472 * [taylor]: Taking taylor expansion of x in x
1.475 * [approximate]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (z y x) around 0
1.475 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
1.475 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
1.475 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.475 * [taylor]: Taking taylor expansion of z in x
1.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.476 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
1.476 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.476 * [taylor]: Taking taylor expansion of z in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.476 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.476 * [taylor]: Taking taylor expansion of x in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.478 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in z
1.478 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
1.478 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.478 * [taylor]: Taking taylor expansion of z in z
1.478 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.478 * [taylor]: Taking taylor expansion of y in z
1.478 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
1.478 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.478 * [taylor]: Taking taylor expansion of x in z
1.478 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.478 * [taylor]: Taking taylor expansion of y in z
1.479 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in z
1.479 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
1.479 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.479 * [taylor]: Taking taylor expansion of z in z
1.479 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.479 * [taylor]: Taking taylor expansion of y in z
1.479 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
1.479 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.479 * [taylor]: Taking taylor expansion of x in z
1.479 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.479 * [taylor]: Taking taylor expansion of y in z
1.480 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
1.480 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.480 * [taylor]: Taking taylor expansion of x in y
1.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.480 * [taylor]: Taking taylor expansion of y in y
1.482 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 x) (/ 1 y)) y))) in y
1.482 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
1.482 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
1.482 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.482 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.482 * [taylor]: Taking taylor expansion of x in y
1.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.482 * [taylor]: Taking taylor expansion of y in y
1.482 * [taylor]: Taking taylor expansion of y in y
1.485 * [taylor]: Taking taylor expansion of 1 in x
1.485 * [taylor]: Taking taylor expansion of -1 in x
1.487 * [taylor]: Taking taylor expansion of 0 in y
1.487 * [taylor]: Taking taylor expansion of 0 in x
1.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.491 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.492 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in (z y x) around 0
1.493 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in x
1.493 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.493 * [taylor]: Taking taylor expansion of z in x
1.493 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.494 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in y
1.494 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
1.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.494 * [taylor]: Taking taylor expansion of y in y
1.494 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.494 * [taylor]: Taking taylor expansion of z in y
1.494 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.494 * [taylor]: Taking taylor expansion of y in y
1.494 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.494 * [taylor]: Taking taylor expansion of x in y
1.495 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in z
1.495 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
1.495 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.495 * [taylor]: Taking taylor expansion of y in z
1.495 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.495 * [taylor]: Taking taylor expansion of z in z
1.496 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
1.496 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.496 * [taylor]: Taking taylor expansion of y in z
1.496 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.496 * [taylor]: Taking taylor expansion of x in z
1.496 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in z
1.496 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
1.496 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.496 * [taylor]: Taking taylor expansion of y in z
1.496 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.497 * [taylor]: Taking taylor expansion of z in z
1.497 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
1.497 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.497 * [taylor]: Taking taylor expansion of y in z
1.497 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.497 * [taylor]: Taking taylor expansion of x in z
1.498 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 x))) in y
1.498 * [taylor]: Taking taylor expansion of -1 in y
1.498 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.498 * [taylor]: Taking taylor expansion of y in y
1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.498 * [taylor]: Taking taylor expansion of x in y
1.500 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 y) (/ 1 x)))) in y
1.500 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
1.500 * [taylor]: Taking taylor expansion of y in y
1.500 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.500 * [taylor]: Taking taylor expansion of y in y
1.500 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.501 * [taylor]: Taking taylor expansion of x in y
1.502 * [taylor]: Taking taylor expansion of 1 in x
1.502 * [taylor]: Taking taylor expansion of -1 in x
1.504 * [taylor]: Taking taylor expansion of 0 in y
1.504 * [taylor]: Taking taylor expansion of 0 in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.510 * * * [progress]: simplifying candidates
1.512 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- 1)
  (- (- (log (- z y)) (log (- x y))))
  (- (log (/ (- z y) (- x y))))
  (- 0 (- (log (- z y)) (log (- x y))))
  (- 0 (log (/ (- z y) (- x y))))
  (- (log 1) (- (log (- z y)) (log (- x y))))
  (- (log 1) (log (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (exp (/ 1 (/ (- z y) (- x y))))
  (/ (* (* 1 1) 1) (/ (* (* (- z y) (- z y)) (- z y)) (* (* (- x y) (- x y)) (- x y))))
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  (cbrt (/ 1 (/ (- z y) (- x y))))
  (* (* (/ 1 (/ (- z y) (- x y))) (/ 1 (/ (- z y) (- x y)))) (/ 1 (/ (- z y) (- x y))))
  (sqrt (/ 1 (/ (- z y) (- x y))))
  (sqrt (/ 1 (/ (- z y) (- x y))))
  (- 1)
  (- (/ (- z y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- z y) (- x y))) (cbrt (/ (- z y) (- x y)))))
  (/ (cbrt 1) (cbrt (/ (- z y) (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- z y) (- x y))))
  (/ (cbrt 1) (sqrt (/ (- z y) (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- z y)) (cbrt (- z y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (cbrt (- z y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- z y)) (cbrt (- z y))) (sqrt (- x y))))
  (/ (cbrt 1) (/ (cbrt (- z y)) (sqrt (- x y))))
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  (/ (cbrt 1) (/ (sqrt (- z y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- z y)) 1))
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  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
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  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ (- z y) (sqrt (- x y))))
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  (/ (cbrt 1) (/ (- z y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (- z y) (- (sqrt x) (sqrt y))))
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  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt z) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (- (sqrt z) (sqrt y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt z) (sqrt y)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (- (sqrt z) (sqrt y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt z) (sqrt y)) 1))
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  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt z) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (- (sqrt z) (sqrt y)) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt z) (sqrt y)) 1))
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  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
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  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ (- z y) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
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  (/ (* (cbrt 1) (cbrt 1)) (- z y))
  (/ (cbrt 1) (/ 1 (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- z y) (- (* x x) (* y y))))
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  (/ (sqrt 1) (* (cbrt (/ (- z y) (- x y))) (cbrt (/ (- z y) (- x y)))))
  (/ (sqrt 1) (cbrt (/ (- z y) (- x y))))
  (/ (sqrt 1) (sqrt (/ (- z y) (- x y))))
  (/ (sqrt 1) (sqrt (/ (- z y) (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (- z y)) (cbrt (- z y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (cbrt (- z y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (- z y)) (cbrt (- z y))) (sqrt (- x y))))
  (/ (sqrt 1) (/ (cbrt (- z y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (- z y)) (cbrt (- z y))) 1))
  (/ (sqrt 1) (/ (cbrt (- z y)) (- x y)))
  (/ (sqrt 1) (/ (* (cbrt (- z y)) (cbrt (- z y))) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (cbrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (* (cbrt (- z y)) (cbrt (- z y))) 1))
  (/ (sqrt 1) (/ (cbrt (- z y)) (- x y)))
  (/ (sqrt 1) (/ (sqrt (- z y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (sqrt (- z y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (- z y)) 1))
  (/ (sqrt 1) (/ (sqrt (- z y)) (- x y)))
  (/ (sqrt 1) (/ (sqrt (- z y)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt (- z y)) 1))
  (/ (sqrt 1) (/ (sqrt (- z y)) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (- z y) (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ (- z y) (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- z y) (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (- z y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- z y) (- x y)))
  (/ (sqrt 1) (/ (+ (sqrt z) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (- (sqrt z) (sqrt y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (+ (sqrt z) (sqrt y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (- (sqrt z) (sqrt y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (+ (sqrt z) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt z) (sqrt y)) (- x y)))
  (/ (sqrt 1) (/ (+ (sqrt z) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (- (sqrt z) (sqrt y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (+ (sqrt z) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt z) (sqrt y)) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
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  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
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  (/ (sqrt 1) (/ (- z y) (- x y)))
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  (/ (sqrt 1) (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (/ (- z y) (- (* x x) (* y y))))
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (/ (- z y) (- x y))) (cbrt (/ (- z y) (- x y)))))
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  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt (- z y)) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) (sqrt (- x y))))
  (/ 1 (/ (cbrt (- z y)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) 1))
  (/ 1 (/ (cbrt (- z y)) (- x y)))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (cbrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) 1))
  (/ 1 (/ (cbrt (- z y)) (- x y)))
  (/ 1 (/ (sqrt (- z y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt (- z y)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (- z y)) 1))
  (/ 1 (/ (sqrt (- z y)) (- x y)))
  (/ 1 (/ (sqrt (- z y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (- z y)) 1))
  (/ 1 (/ (sqrt (- z y)) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
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  (/ 1 (/ (+ (sqrt z) (sqrt y)) (sqrt (- x y))))
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  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
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  (/ 1 (/ 1 1))
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  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
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  (/ 1 (/ 1 1))
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  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
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  (/ 1 (* (cbrt (/ (- z y) (- x y))) (cbrt (/ (- z y) (- x y)))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) 1))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (- z y)) (cbrt (- z y))) 1))
  (/ 1 (/ (sqrt (- z y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt (- z y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (- z y)) 1))
  (/ 1 (/ (sqrt (- z y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (- z y)) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (sqrt z) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (+ (sqrt z) (sqrt y)) (sqrt (- x y))))
  (/ 1 (/ (+ (sqrt z) (sqrt y)) 1))
  (/ 1 (/ (+ (sqrt z) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (+ (sqrt z) (sqrt y)) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 1)
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  (/ 1 (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (- z y) (- (* x x) (* y y))))
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  (/ (/ (- z y) (- x y)) (sqrt 1))
  (/ (/ (- z y) (- x y)) 1)
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  (- (log (- z y)) (log (- x y)))
  (log (/ (- z y) (- x y)))
  (exp (/ (- z y) (- x y)))
  (/ (* (* (- z y) (- z y)) (- z y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (- z y) (- x y))) (cbrt (/ (- z y) (- x y))))
  (cbrt (/ (- z y) (- x y)))
  (* (* (/ (- z y) (- x y)) (/ (- z y) (- x y))) (/ (- z y) (- x y)))
  (sqrt (/ (- z y) (- x y)))
  (sqrt (/ (- z y) (- x y)))
  (- (- z y))
  (- (- x y))
  (/ z (- x y))
  (/ y (- x y))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (- z y)) (cbrt (- x y)))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) (sqrt (- x y)))
  (/ (cbrt (- z y)) (sqrt (- x y)))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) 1)
  (/ (cbrt (- z y)) (- x y))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (- z y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) 1)
  (/ (cbrt (- z y)) (- x y))
  (/ (sqrt (- z y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (- z y)) (cbrt (- x y)))
  (/ (sqrt (- z y)) (sqrt (- x y)))
  (/ (sqrt (- z y)) (sqrt (- x y)))
  (/ (sqrt (- z y)) 1)
  (/ (sqrt (- z y)) (- x y))
  (/ (sqrt (- z y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (- z y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (- z y)) 1)
  (/ (sqrt (- z y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- z y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- z y) (sqrt (- x y)))
  (/ 1 1)
  (/ (- z y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (- z y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (- z y) (- x y))
  (/ (+ (sqrt z) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- (sqrt z) (sqrt y)) (cbrt (- x y)))
  (/ (+ (sqrt z) (sqrt y)) (sqrt (- x y)))
  (/ (- (sqrt z) (sqrt y)) (sqrt (- x y)))
  (/ (+ (sqrt z) (sqrt y)) 1)
  (/ (- (sqrt z) (sqrt y)) (- x y))
  (/ (+ (sqrt z) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (/ (- (sqrt z) (sqrt y)) (- (sqrt x) (sqrt y)))
  (/ (+ (sqrt z) (sqrt y)) 1)
  (/ (- (sqrt z) (sqrt y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- z y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- z y) (sqrt (- x y)))
  (/ 1 1)
  (/ (- z y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (- z y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (- z y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (- z y))
  (/ (- z y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- z y) (sqrt (- x y)))
  (/ (- z y) 1)
  (/ (- z y) (+ (sqrt x) (sqrt y)))
  (/ (- z y) 1)
  (/ (- x y) (cbrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ (- x y) (- z y))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ (- x y) (- z y))
  (/ (- z y) (- (pow x 3) (pow y 3)))
  (/ (- z y) (- (* x x) (* y y)))
  (* (- x y) (+ (* z z) (+ (* y y) (* z y))))
  (* (- x y) (+ z y))
  1
  (/ x z)
  (/ x z)
  0
  0
  0
1.522 * * [simplify]: iteration  0 :  584  enodes  (cost  1790 )
1.532 * * [simplify]: iteration  1 :  2678  enodes  (cost  1621 )
1.564 * * [simplify]: iteration  2 :  5002  enodes  (cost  1454 )
1.571 * [simplify]: Simplified to:
   (- 1)
  (log (/ 1 (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (log (/ 1 (/ (- z y) (- x y))))
  (exp (/ 1 (/ (- z y) (- x y))))
  (pow (/ (- x y) (- z y)) 3)
  (pow (/ (- x y) (- z y)) 3)
  (* (cbrt (/ 1 (/ (- z y) (- x y)))) (cbrt (/ 1 (/ (- z y) (- x y)))))
  (cbrt (/ 1 (/ (- z y) (- x y))))
  (pow (/ (- x y) (- z y)) 3)
  (sqrt (/ 1 (/ (- z y) (- x y))))
  (sqrt (/ 1 (/ (- z y) (- x y))))
  (- 1)
  (- (/ (- z y) (- x y)))
  (/ (/ 1 (cbrt (/ (- z y) (- x y)))) (cbrt (/ (- z y) (- x y))))
  (/ 1 (cbrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt (- x y)) (cbrt (- z y)))
  (/ (sqrt (- x y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt (- x y)) (cbrt (- z y)))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (- z y)))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- z y)))
  (/ (cbrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ 1 (/ (sqrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (- z y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  1
  (/ (- x y) (- z y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (- z y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt z) (sqrt y)))
  (/ (* 1 (cbrt (- x y))) (- (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (+ (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt z) (sqrt y)))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (- z y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  1
  (/ (- x y) (- z y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (- z y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (- z y))
  1
  (/ (- x y) (- z y))
  (/ 1 (- z y))
  (- x y)
  (/ 1 (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (- z y) (- (* x x) (* y y))))
  (/ 1 (+ x y))
  (/ (/ 1 (cbrt (/ (- z y) (- x y)))) (cbrt (/ (- z y) (- x y))))
  (/ 1 (cbrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt (- x y)) (cbrt (- z y)))
  (/ (sqrt (- x y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt (- x y)) (cbrt (- z y)))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (- z y)))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- z y)))
  (/ (cbrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ 1 (/ (sqrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (- z y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  1
  (/ (- x y) (- z y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (- z y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt z) (sqrt y)))
  (/ (* 1 (cbrt (- x y))) (- (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (+ (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt z) (sqrt y)))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (- z y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  1
  (/ (- x y) (- z y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (- z y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (- z y))
  1
  (/ (- x y) (- z y))
  (/ 1 (- z y))
  (- x y)
  (/ 1 (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (- z y) (- (* x x) (* y y))))
  (/ 1 (+ x y))
  (/ (/ 1 (cbrt (/ (- z y) (- x y)))) (cbrt (/ (- z y) (- x y))))
  (/ 1 (cbrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (cbrt (- x y)) (cbrt (- z y)))
  (/ (sqrt (- x y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt (- x y)) (cbrt (- z y)))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (- z y)))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (- x y) (cbrt (- z y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- z y)))
  (/ (cbrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ 1 (/ (sqrt (- z y)) (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (- z y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  1
  (/ (- x y) (- z y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (- z y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (- z y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt z) (sqrt y)))
  (/ (* 1 (cbrt (- x y))) (- (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (+ (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt z) (sqrt y)))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ 1 (/ (- z y) (cbrt (- x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- z y))
  1
  (/ (- x y) (- z y))
  (+ (sqrt x) (sqrt y))
  (/ 1 (/ (- z y) (- (sqrt x) (sqrt y))))
  1
  (/ (- x y) (- z y))
  1
  (/ (- x y) (- z y))
  (/ 1 (- z y))
  (- x y)
  (/ 1 (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (- z y) (- (* x x) (* y y))))
  (/ 1 (+ x y))
  (/ (- x y) (- z y))
  (/ (- z y) (- x y))
  (/ (/ 1 (cbrt (/ (- z y) (- x y)))) (cbrt (/ (- z y) (- x y))))
  (/ 1 (sqrt (/ (- z y) (- x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (sqrt (- x y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- z y)) (cbrt (- z y))))
  (/ 1 (* (cbrt (- z y)) (cbrt (- z y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- z y)))
  (/ (sqrt (- x y)) (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- z y)))
  (/ 1 (sqrt (- z y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt z) (sqrt y)))
  (/ (sqrt (- x y)) (+ (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt z) (sqrt y)))
  (/ 1 (+ (sqrt z) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  1
  (/ 1 (- z y))
  (/ 1 (/ (- z y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (- z y) (- (* x x) (* y y))))
  (/ (- z y) (- x y))
  (/ (- z y) (- x y))
  (/ (- z y) (- x y))
  (/ 1 (- z y))
  (log (/ (- z y) (- x y)))
  (log (/ (- z y) (- x y)))
  (exp (/ (- z y) (- x y)))
  (pow (/ (- z y) (- x y)) 3)
  (* (cbrt (/ (- z y) (- x y))) (cbrt (/ (- z y) (- x y))))
  (cbrt (/ (- z y) (- x y)))
  (pow (/ (- z y) (- x y)) 3)
  (sqrt (/ (- z y) (- x y)))
  (sqrt (/ (- z y) (- x y)))
  (- (- z y))
  (- (- x y))
  (/ z (- x y))
  (/ y (- x y))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (- z y)) (cbrt (- x y)))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) (sqrt (- x y)))
  (/ (cbrt (- z y)) (sqrt (- x y)))
  (* (cbrt (- z y)) (cbrt (- z y)))
  (/ (cbrt (- z y)) (- x y))
  (/ (* (cbrt (- z y)) (cbrt (- z y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (- z y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (- z y)) (cbrt (- z y)))
  (/ (cbrt (- z y)) (- x y))
  (/ (sqrt (- z y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (- z y)) (cbrt (- x y)))
  (/ (sqrt (- z y)) (sqrt (- x y)))
  (/ (sqrt (- z y)) (sqrt (- x y)))
  (sqrt (- z y))
  (/ (sqrt (- z y)) (- x y))
  (/ (sqrt (- z y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (- z y)) (- (sqrt x) (sqrt y)))
  (sqrt (- z y))
  (/ (sqrt (- z y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- z y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- z y) (sqrt (- x y)))
  1
  (/ (- z y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (- z y) (- (sqrt x) (sqrt y)))
  1
  (/ (- z y) (- x y))
  (/ (+ (sqrt z) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- (sqrt z) (sqrt y)) (cbrt (- x y)))
  (/ (+ (sqrt z) (sqrt y)) (sqrt (- x y)))
  (/ (- (sqrt z) (sqrt y)) (sqrt (- x y)))
  (+ (sqrt z) (sqrt y))
  (/ (- (sqrt z) (sqrt y)) (- x y))
  (/ (+ (sqrt z) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (/ (- (sqrt z) (sqrt y)) (- (sqrt x) (sqrt y)))
  (+ (sqrt z) (sqrt y))
  (/ (- (sqrt z) (sqrt y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- z y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- z y) (sqrt (- x y)))
  1
  (/ (- z y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (- z y) (- (sqrt x) (sqrt y)))
  1
  (/ (- z y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (- z y))
  (/ (- z y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- z y) (sqrt (- x y)))
  (- z y)
  (/ (- z y) (+ (sqrt x) (sqrt y)))
  (- z y)
  (/ (- x y) (cbrt (- z y)))
  (/ (- x y) (sqrt (- z y)))
  (/ (- x y) (- z y))
  (/ (- x y) (- (sqrt z) (sqrt y)))
  (/ (- x y) (- z y))
  (/ (- z y) (- (pow x 3) (pow y 3)))
  (/ (- z y) (- (* x x) (* y y)))
  (* (+ (* y (+ y z)) (* z z)) (- x y))
  (* (- x y) (+ z y))
  1
  (/ x z)
  (/ x z)
  0
  0
  0
1.572 * * * [progress]: adding candidates to table
1.812 * [progress]: [Phase 3 of 3] Extracting.
1.812 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ 1 (- (/ z (- x y)) (/ y (- x y)))))> #<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (- (* x (/ 1 (- z y))) (/ y (- z y))))>)
1.813 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.813 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ 1 (- (/ z (- x y)) (/ y (- x y)))))> #<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (- (* x (/ 1 (- z y))) (/ y (- z y))))>)
1.827 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ 1 (- (/ z (- x y)) (/ y (- x y)))))> #<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (- (* x (/ 1 (- z y))) (/ y (- z y))))>)
1.843 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ 1 (- (/ z (- x y)) (/ y (- x y)))))> #<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (- (* x (/ 1 (- z y))) (/ y (- z y))))>)
1.857 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.857 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ x (- z y)) (/ y (- z y)))
1.858 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
1.858 * [simplify]: Simplified to:
   (- (/ x (- z y)) (/ y (- z y)))
2.276 * [regime-testing]: Baseline error score: 0.017950364108103658
2.277 * [regime-testing]: Oracle error score: 0.006125765720715089
2.278 * [regime-testing]: End program error score: 0.017950364108103658
2.299 * [regime-testing]: Target error score: 0.017950364108103658