6.987 * [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 )
0.018 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.019 * * [simplify]: iteration  2 :  18  enodes  (cost  3 )
0.021 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.021 * [simplify]: Simplified to:
   (/ (- x y) (- z y))
0.021 * * [progress]: iteration 1 / 4
0.021 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (- x y) (- z y)))>
0.023 * * * [progress]: localizing error
0.028 * * * [progress]: generating rewritten candidates
0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.040 * * * [progress]: generating series expansions
0.040 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.040 * [approximate]: Taking taylor expansion of (/ (- x y) (- z y)) in (x y z) around 0
0.040 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in z
0.040 * [taylor]: Taking taylor expansion of (- x y) in z
0.040 * [taylor]: Taking taylor expansion of x in z
0.040 * [taylor]: Taking taylor expansion of y in z
0.040 * [taylor]: Taking taylor expansion of (- z y) in z
0.040 * [taylor]: Taking taylor expansion of z in z
0.040 * [taylor]: Taking taylor expansion of y in z
0.041 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in y
0.041 * [taylor]: Taking taylor expansion of (- x y) in y
0.041 * [taylor]: Taking taylor expansion of x in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of (- z y) in y
0.041 * [taylor]: Taking taylor expansion of z in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in x
0.041 * [taylor]: Taking taylor expansion of (- x y) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of y in x
0.042 * [taylor]: Taking taylor expansion of (- z y) in x
0.042 * [taylor]: Taking taylor expansion of z in x
0.042 * [taylor]: Taking taylor expansion of y in x
0.042 * [taylor]: Taking taylor expansion of (/ (- x y) (- z y)) in x
0.042 * [taylor]: Taking taylor expansion of (- x y) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.042 * [taylor]: Taking taylor expansion of y in x
0.042 * [taylor]: Taking taylor expansion of (- z y) in x
0.042 * [taylor]: Taking taylor expansion of z in x
0.042 * [taylor]: Taking taylor expansion of y in x
0.042 * [taylor]: Taking taylor expansion of (* -1 (/ y (- z y))) in y
0.042 * [taylor]: Taking taylor expansion of -1 in y
0.042 * [taylor]: Taking taylor expansion of (/ y (- z y)) 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 (/ 1 (- z 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
0.044 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.044 * [taylor]: Taking taylor expansion of z in z
0.045 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.045 * [taylor]: Taking taylor expansion of -1 in z
0.045 * [taylor]: Taking taylor expansion of z in z
0.046 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [taylor]: Taking taylor expansion of 0 in z
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.047 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.047 * [taylor]: Taking taylor expansion of z in z
0.050 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.050 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.050 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.050 * [taylor]: Taking taylor expansion of z in z
0.053 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in (x y z) around 0
0.053 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in z
0.053 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.053 * [taylor]: Taking taylor expansion of x in z
0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.053 * [taylor]: Taking taylor expansion of y in z
0.053 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.053 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.053 * [taylor]: Taking taylor expansion of z in z
0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.053 * [taylor]: Taking taylor expansion of y in z
0.054 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in y
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.054 * [taylor]: Taking taylor expansion of z in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in x
0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.056 * [taylor]: Taking taylor expansion of z in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 z) (/ 1 y))) in x
0.057 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.057 * [taylor]: Taking taylor expansion of z in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in y
0.058 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.058 * [taylor]: Taking taylor expansion of z in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in y
0.060 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in y
0.060 * [taylor]: Taking taylor expansion of 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 in z
0.062 * [taylor]: Taking taylor expansion of -1 in z
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.067 * [taylor]: Taking taylor expansion of z in z
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.069 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.069 * [taylor]: Taking taylor expansion of z in z
0.070 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in (x y z) around 0
0.070 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
0.070 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.070 * [taylor]: Taking taylor expansion of y in z
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.070 * [taylor]: Taking taylor expansion of x in z
0.070 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.071 * [taylor]: Taking taylor expansion of y in z
0.071 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.071 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in y
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.073 * [taylor]: Taking taylor expansion of z in x
0.074 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.074 * [taylor]: Taking taylor expansion of z in x
0.075 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 z))) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.078 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) 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
0.078 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of 1 in z
0.079 * [taylor]: Taking taylor expansion of -1 in z
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.087 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.087 * [taylor]: Taking taylor expansion of z in z
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.089 * [taylor]: Taking taylor expansion of z in z
0.091 * * * [progress]: simplifying candidates
0.092 * [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
0.096 * * [simplify]: iteration  0 :  223  enodes  (cost  354 )
0.100 * * [simplify]: iteration  1 :  618  enodes  (cost  340 )
0.110 * * [simplify]: iteration  2 :  2045  enodes  (cost  340 )
0.140 * * [simplify]: iteration  3 :  5001  enodes  (cost  340 )
0.142 * [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
0.143 * * * [progress]: adding candidates to table
0.231 * * [progress]: iteration 2 / 4
0.231 * * * [progress]: picking best candidate
0.236 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))>
0.236 * * * [progress]: localizing error
0.243 * * * [progress]: generating rewritten candidates
0.243 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.248 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.253 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.308 * * * [progress]: generating series expansions
0.308 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.308 * [approximate]: Taking taylor expansion of (/ x (- z y)) in (x z y) around 0
0.308 * [taylor]: Taking taylor expansion of (/ x (- z y)) in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [taylor]: Taking taylor expansion of (- z y) in y
0.308 * [taylor]: Taking taylor expansion of z in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (/ x (- z y)) in z
0.308 * [taylor]: Taking taylor expansion of x in z
0.308 * [taylor]: Taking taylor expansion of (- z y) in z
0.308 * [taylor]: Taking taylor expansion of z in z
0.308 * [taylor]: Taking taylor expansion of y in z
0.309 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of (- z y) in x
0.309 * [taylor]: Taking taylor expansion of z in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of (- z y) in x
0.309 * [taylor]: Taking taylor expansion of z in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.309 * [taylor]: Taking taylor expansion of (- z y) in z
0.309 * [taylor]: Taking taylor expansion of z in z
0.309 * [taylor]: Taking taylor expansion of y in z
0.309 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.309 * [taylor]: Taking taylor expansion of -1 in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.311 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of 0 in z
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [approximate]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in (x z y) around 0
0.315 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in y
0.315 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.315 * [taylor]: Taking taylor expansion of z in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in z
0.316 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in z
0.316 * [taylor]: Taking taylor expansion of x in z
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.316 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.316 * [taylor]: Taking taylor expansion of y in z
0.316 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.316 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.318 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.318 * [taylor]: Taking taylor expansion of z in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.319 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.319 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.319 * [taylor]: Taking taylor expansion of z in z
0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.319 * [taylor]: Taking taylor expansion of y in z
0.320 * [taylor]: Taking taylor expansion of 1 in y
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.324 * [taylor]: Taking taylor expansion of 0 in z
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in (x z y) around 0
0.325 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in y
0.325 * [taylor]: Taking taylor expansion of -1 in y
0.325 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in y
0.325 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.325 * [taylor]: Taking taylor expansion of z in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in z
0.326 * [taylor]: Taking taylor expansion of -1 in z
0.326 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in z
0.326 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.326 * [taylor]: Taking taylor expansion of y in z
0.326 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.326 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of x in z
0.327 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.327 * [taylor]: Taking taylor expansion of -1 in x
0.327 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.327 * [taylor]: Taking taylor expansion of z in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.328 * [taylor]: Taking taylor expansion of -1 in x
0.328 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.328 * [taylor]: Taking taylor expansion of z in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 y) (/ 1 z))) in z
0.329 * [taylor]: Taking taylor expansion of -1 in z
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.330 * [taylor]: Taking taylor expansion of y in z
0.330 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.330 * [taylor]: Taking taylor expansion of z in z
0.331 * [taylor]: Taking taylor expansion of 1 in y
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.335 * [taylor]: Taking taylor expansion of 0 in z
0.335 * [taylor]: Taking taylor expansion of 0 in y
0.335 * [taylor]: Taking taylor expansion of 0 in y
0.335 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.336 * [approximate]: Taking taylor expansion of (/ y (- z y)) in (y z) around 0
0.336 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.336 * [taylor]: Taking taylor expansion of y in z
0.336 * [taylor]: Taking taylor expansion of (- z y) in z
0.336 * [taylor]: Taking taylor expansion of z in z
0.336 * [taylor]: Taking taylor expansion of y in z
0.336 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (- z y) in y
0.336 * [taylor]: Taking taylor expansion of z in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (- z y) in y
0.336 * [taylor]: Taking taylor expansion of z in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.336 * [taylor]: Taking taylor expansion of z in z
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.338 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.338 * [taylor]: Taking taylor expansion of z in z
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow z 3)) in z
0.341 * [taylor]: Taking taylor expansion of (pow z 3) in z
0.341 * [taylor]: Taking taylor expansion of z in z
0.347 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in (y z) around 0
0.347 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in z
0.347 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in z
0.347 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.347 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.347 * [taylor]: Taking taylor expansion of z in z
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.348 * [taylor]: Taking taylor expansion of y in z
0.348 * [taylor]: Taking taylor expansion of y in z
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in y
0.348 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in y
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.348 * [taylor]: Taking taylor expansion of z in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) y)) in y
0.350 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) y) in y
0.350 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.350 * [taylor]: Taking taylor expansion of z in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of -1 in z
0.355 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.355 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.355 * [taylor]: Taking taylor expansion of z in z
0.359 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.359 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.359 * [taylor]: Taking taylor expansion of z in z
0.363 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in (y z) around 0
0.363 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.363 * [taylor]: Taking taylor expansion of -1 in z
0.363 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.363 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.363 * [taylor]: Taking taylor expansion of y in z
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.363 * [taylor]: Taking taylor expansion of y in z
0.364 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.364 * [taylor]: Taking taylor expansion of -1 in y
0.364 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.364 * [taylor]: Taking taylor expansion of z in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.366 * [taylor]: Taking taylor expansion of -1 in y
0.366 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.366 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.366 * [taylor]: Taking taylor expansion of z in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of -1 in z
0.369 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.369 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.373 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.373 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.373 * [taylor]: Taking taylor expansion of z in z
0.377 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.377 * [approximate]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in (x z y) around 0
0.377 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in y
0.377 * [taylor]: Taking taylor expansion of (/ x (- z y)) in y
0.377 * [taylor]: Taking taylor expansion of x in y
0.377 * [taylor]: Taking taylor expansion of (- z y) in y
0.377 * [taylor]: Taking taylor expansion of z in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (/ y (- z y)) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (- z y) in y
0.378 * [taylor]: Taking taylor expansion of z in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in z
0.378 * [taylor]: Taking taylor expansion of (/ x (- z y)) in z
0.378 * [taylor]: Taking taylor expansion of x in z
0.378 * [taylor]: Taking taylor expansion of (- z y) in z
0.378 * [taylor]: Taking taylor expansion of z in z
0.378 * [taylor]: Taking taylor expansion of y in z
0.378 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.378 * [taylor]: Taking taylor expansion of y in z
0.378 * [taylor]: Taking taylor expansion of (- z y) in z
0.378 * [taylor]: Taking taylor expansion of z in z
0.378 * [taylor]: Taking taylor expansion of y in z
0.378 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in x
0.378 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (- z y) in x
0.379 * [taylor]: Taking taylor expansion of z in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ y (- z y)) in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (- z y) in x
0.379 * [taylor]: Taking taylor expansion of z in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (- (/ x (- z y)) (/ y (- z y))) in x
0.379 * [taylor]: Taking taylor expansion of (/ x (- z y)) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (- z y) in x
0.379 * [taylor]: Taking taylor expansion of z in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ y (- z y)) in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (- z y) in x
0.379 * [taylor]: Taking taylor expansion of z in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (- (/ y (- z y))) in z
0.379 * [taylor]: Taking taylor expansion of (/ y (- z y)) in z
0.379 * [taylor]: Taking taylor expansion of y in z
0.379 * [taylor]: Taking taylor expansion of (- z y) in z
0.379 * [taylor]: Taking taylor expansion of z in z
0.379 * [taylor]: Taking taylor expansion of y in z
0.380 * [taylor]: Taking taylor expansion of 1 in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 (- z y)) in z
0.380 * [taylor]: Taking taylor expansion of (- z y) in z
0.380 * [taylor]: Taking taylor expansion of z in z
0.380 * [taylor]: Taking taylor expansion of y in z
0.381 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.381 * [taylor]: Taking taylor expansion of -1 in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of 0 in z
0.388 * [taylor]: Taking taylor expansion of 0 in y
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.388 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.394 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in (x z y) around 0
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in y
0.394 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in y
0.394 * [taylor]: Taking taylor expansion of x in y
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.394 * [taylor]: Taking taylor expansion of z in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in y
0.395 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.395 * [taylor]: Taking taylor expansion of z in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in z
0.397 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in z
0.397 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in z
0.397 * [taylor]: Taking taylor expansion of x in z
0.397 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.397 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.397 * [taylor]: Taking taylor expansion of z in z
0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.397 * [taylor]: Taking taylor expansion of y in z
0.398 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in z
0.398 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in z
0.398 * [taylor]: Taking taylor expansion of y in z
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.398 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.398 * [taylor]: Taking taylor expansion of z in z
0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.398 * [taylor]: Taking taylor expansion of y in z
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.398 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.399 * [taylor]: Taking taylor expansion of z in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in x
0.400 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.400 * [taylor]: Taking taylor expansion of z in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (- (/ 1 z) (/ 1 y)))) (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 z) (/ 1 y)))) in x
0.400 * [taylor]: Taking taylor expansion of (* x (- (/ 1 z) (/ 1 y))) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.400 * [taylor]: Taking taylor expansion of z in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in x
0.401 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in x
0.401 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.401 * [taylor]: Taking taylor expansion of z in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 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 (/ 1 y) in z
0.402 * [taylor]: Taking taylor expansion of y in z
0.403 * [taylor]: Taking taylor expansion of 1 in y
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- (/ 1 z) (/ 1 y))))) in z
0.404 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 z) (/ 1 y)))) in z
0.404 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 y))) in z
0.404 * [taylor]: Taking taylor expansion of y in z
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.404 * [taylor]: Taking taylor expansion of 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 y)) in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of 0 in z
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.411 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.415 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.418 * [approximate]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in (x z y) around 0
0.418 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in y
0.418 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in y
0.418 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.418 * [taylor]: Taking taylor expansion of z in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in y
0.420 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in y
0.420 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.420 * [taylor]: Taking taylor expansion of z in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in z
0.420 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.420 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.421 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.421 * [taylor]: Taking taylor expansion of y in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.421 * [taylor]: Taking taylor expansion of z in z
0.421 * [taylor]: Taking taylor expansion of y in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in z
0.421 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in z
0.421 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.421 * [taylor]: Taking taylor expansion of y in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.422 * [taylor]: Taking taylor expansion of z in z
0.422 * [taylor]: Taking taylor expansion of x in z
0.422 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in x
0.422 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in x
0.422 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.422 * [taylor]: Taking taylor expansion of z in x
0.422 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.423 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.423 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.423 * [taylor]: Taking taylor expansion of z in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) (/ 1 (* (- (/ 1 y) (/ 1 z)) x))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in x
0.424 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in x
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.424 * [taylor]: Taking taylor expansion of z in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) x)) in x
0.424 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) x) in x
0.424 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.424 * [taylor]: Taking taylor expansion of z in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.426 * [taylor]: Taking taylor expansion of (- (/ 1 (- (/ 1 y) (/ 1 z)))) in z
0.426 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
0.426 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.426 * [taylor]: Taking taylor expansion of y in z
0.426 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.426 * [taylor]: Taking taylor expansion of z in z
0.427 * [taylor]: Taking taylor expansion of 1 in y
0.428 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) y)) in z
0.428 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) y) in z
0.428 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.428 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.429 * [taylor]: Taking taylor expansion of y in z
0.429 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.429 * [taylor]: Taking taylor expansion of z in z
0.429 * [taylor]: Taking taylor expansion of y in z
0.429 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.429 * [taylor]: Taking taylor expansion of -1 in y
0.429 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.434 * [taylor]: Taking taylor expansion of 0 in z
0.434 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.435 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.435 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.439 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.441 * * * [progress]: simplifying candidates
0.443 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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)))
  (/ (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)))
  0
  0
  0
  0
  0
  0
  1
  (/ x z)
  (/ x z)
0.449 * * [simplify]: iteration  0 :  298  enodes  (cost  616 )
0.455 * * [simplify]: iteration  1 :  858  enodes  (cost  594 )
0.467 * * [simplify]: iteration  2 :  2468  enodes  (cost  594 )
0.504 * * [simplify]: iteration  3 :  5002  enodes  (cost  594 )
0.507 * [simplify]: Simplified to:
   (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)))
  (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)))
  0
  0
  0
  0
  0
  0
  1
  (/ x z)
  (/ x z)
0.508 * * * [progress]: adding candidates to table
0.721 * * [progress]: iteration 3 / 4
0.721 * * * [progress]: picking best candidate
0.722 * * * * [pick]: Picked  #<alt (λ (x y z) (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))>
0.722 * * * [progress]: localizing error
0.732 * * * [progress]: generating rewritten candidates
0.732 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.743 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.773 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.780 * * * [progress]: generating series expansions
0.780 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.780 * [approximate]: Taking taylor expansion of (/ (- x y) (- (pow z 2) (pow y 2))) in (x y z) around 0
0.780 * [taylor]: Taking taylor expansion of (/ (- x y) (- (pow z 2) (pow y 2))) in z
0.780 * [taylor]: Taking taylor expansion of (- x y) in z
0.780 * [taylor]: Taking taylor expansion of x in z
0.780 * [taylor]: Taking taylor expansion of y in z
0.780 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in z
0.780 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.780 * [taylor]: Taking taylor expansion of z in z
0.780 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.780 * [taylor]: Taking taylor expansion of y in z
0.780 * [taylor]: Taking taylor expansion of (/ (- x y) (- (pow z 2) (pow y 2))) in y
0.780 * [taylor]: Taking taylor expansion of (- x y) in y
0.780 * [taylor]: Taking taylor expansion of x in y
0.780 * [taylor]: Taking taylor expansion of y in y
0.780 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.781 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.781 * [taylor]: Taking taylor expansion of z in y
0.781 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.781 * [taylor]: Taking taylor expansion of y in y
0.781 * [taylor]: Taking taylor expansion of (/ (- x y) (- (pow z 2) (pow y 2))) in x
0.781 * [taylor]: Taking taylor expansion of (- x y) in x
0.781 * [taylor]: Taking taylor expansion of x in x
0.781 * [taylor]: Taking taylor expansion of y in x
0.781 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in x
0.781 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.781 * [taylor]: Taking taylor expansion of z in x
0.781 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.781 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of (/ (- x y) (- (pow z 2) (pow y 2))) in x
0.782 * [taylor]: Taking taylor expansion of (- x y) in x
0.782 * [taylor]: Taking taylor expansion of x in x
0.782 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in x
0.782 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.782 * [taylor]: Taking taylor expansion of z in x
0.782 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.782 * [taylor]: Taking taylor expansion of y in x
0.782 * [taylor]: Taking taylor expansion of (* -1 (/ y (- (pow z 2) (pow y 2)))) in y
0.782 * [taylor]: Taking taylor expansion of -1 in y
0.782 * [taylor]: Taking taylor expansion of (/ y (- (pow z 2) (pow y 2))) in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.782 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.782 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.782 * [taylor]: Taking taylor expansion of z in y
0.782 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.782 * [taylor]: Taking taylor expansion of y in y
0.784 * [taylor]: Taking taylor expansion of (/ 1 (- (pow z 2) (pow y 2))) in y
0.784 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.784 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.784 * [taylor]: Taking taylor expansion of z in y
0.784 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.784 * [taylor]: Taking taylor expansion of y in y
0.784 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.784 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.784 * [taylor]: Taking taylor expansion of z in z
0.790 * [taylor]: Taking taylor expansion of (/ -1 (pow z 2)) in z
0.790 * [taylor]: Taking taylor expansion of -1 in z
0.790 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.790 * [taylor]: Taking taylor expansion of z in z
0.795 * [taylor]: Taking taylor expansion of 0 in y
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.798 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in (x y z) around 0
0.798 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.798 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.798 * [taylor]: Taking taylor expansion of x in z
0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.798 * [taylor]: Taking taylor expansion of y in z
0.798 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.798 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.798 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.798 * [taylor]: Taking taylor expansion of z in z
0.798 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.798 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.798 * [taylor]: Taking taylor expansion of y in z
0.799 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.799 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.799 * [taylor]: Taking taylor expansion of x in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.799 * [taylor]: Taking taylor expansion of y in y
0.799 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.799 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.799 * [taylor]: Taking taylor expansion of z in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.799 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.799 * [taylor]: Taking taylor expansion of y in y
0.801 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.801 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.801 * [taylor]: Taking taylor expansion of y in x
0.801 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.801 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.801 * [taylor]: Taking taylor expansion of z in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.801 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.802 * [taylor]: Taking taylor expansion of y in x
0.802 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.802 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.803 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.803 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.803 * [taylor]: Taking taylor expansion of z in x
0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.803 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.803 * [taylor]: Taking taylor expansion of y in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.804 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.804 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.804 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.804 * [taylor]: Taking taylor expansion of z in y
0.804 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.804 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.804 * [taylor]: Taking taylor expansion of y in y
0.807 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) y))) in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) y)) in y
0.807 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) y) in y
0.807 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.807 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.807 * [taylor]: Taking taylor expansion of z in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.807 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.807 * [taylor]: Taking taylor expansion of y in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of 1 in z
0.810 * [taylor]: Taking taylor expansion of -1 in z
0.814 * [taylor]: Taking taylor expansion of 0 in y
0.814 * [taylor]: Taking taylor expansion of 0 in z
0.817 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [taylor]: Taking taylor expansion of 0 in z
0.818 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in (x y z) around 0
0.819 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.819 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.819 * [taylor]: Taking taylor expansion of y in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.819 * [taylor]: Taking taylor expansion of x in z
0.819 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.819 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.819 * [taylor]: Taking taylor expansion of z in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.819 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.819 * [taylor]: Taking taylor expansion of y in z
0.820 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.820 * [taylor]: Taking taylor expansion of x in y
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.820 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.820 * [taylor]: Taking taylor expansion of z in y
0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.820 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.822 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.822 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.822 * [taylor]: Taking taylor expansion of y in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.822 * [taylor]: Taking taylor expansion of x in x
0.822 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.822 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.822 * [taylor]: Taking taylor expansion of z in x
0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.822 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.822 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.823 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.824 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.824 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.824 * [taylor]: Taking taylor expansion of z in x
0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.824 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.824 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.825 * [taylor]: Taking taylor expansion of -1 in y
0.825 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.825 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.825 * [taylor]: Taking taylor expansion of z in y
0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.825 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.825 * [taylor]: Taking taylor expansion of y in y
0.828 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) y)) in y
0.829 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) y) in y
0.829 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.829 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.829 * [taylor]: Taking taylor expansion of z in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.829 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of -1 in z
0.832 * [taylor]: Taking taylor expansion of 1 in z
0.835 * [taylor]: Taking taylor expansion of 0 in y
0.835 * [taylor]: Taking taylor expansion of 0 in z
0.837 * [taylor]: Taking taylor expansion of 0 in z
0.839 * [taylor]: Taking taylor expansion of 0 in z
0.839 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.839 * [approximate]: Taking taylor expansion of (/ (* (+ z y) (- x y)) (- (pow z 2) (pow y 2))) in (x y z) around 0
0.839 * [taylor]: Taking taylor expansion of (/ (* (+ z y) (- x y)) (- (pow z 2) (pow y 2))) in z
0.839 * [taylor]: Taking taylor expansion of (* (+ z y) (- x y)) in z
0.839 * [taylor]: Taking taylor expansion of (+ z y) in z
0.840 * [taylor]: Taking taylor expansion of z in z
0.840 * [taylor]: Taking taylor expansion of y in z
0.840 * [taylor]: Taking taylor expansion of (- x y) in z
0.840 * [taylor]: Taking taylor expansion of x in z
0.840 * [taylor]: Taking taylor expansion of y in z
0.840 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in z
0.840 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.840 * [taylor]: Taking taylor expansion of z in z
0.840 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.840 * [taylor]: Taking taylor expansion of y in z
0.840 * [taylor]: Taking taylor expansion of (/ (* (+ z y) (- x y)) (- (pow z 2) (pow y 2))) in y
0.840 * [taylor]: Taking taylor expansion of (* (+ z y) (- x y)) in y
0.840 * [taylor]: Taking taylor expansion of (+ z y) in y
0.840 * [taylor]: Taking taylor expansion of z in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (- x y) in y
0.840 * [taylor]: Taking taylor expansion of x in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.840 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.840 * [taylor]: Taking taylor expansion of z in y
0.840 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of (/ (* (+ z y) (- x y)) (- (pow z 2) (pow y 2))) in x
0.841 * [taylor]: Taking taylor expansion of (* (+ z y) (- x y)) in x
0.841 * [taylor]: Taking taylor expansion of (+ z y) in x
0.841 * [taylor]: Taking taylor expansion of z in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of (- x y) in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in x
0.841 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.841 * [taylor]: Taking taylor expansion of z in x
0.841 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of (/ (* (+ z y) (- x y)) (- (pow z 2) (pow y 2))) in x
0.841 * [taylor]: Taking taylor expansion of (* (+ z y) (- x y)) in x
0.841 * [taylor]: Taking taylor expansion of (+ z y) in x
0.841 * [taylor]: Taking taylor expansion of z in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of (- x y) in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in x
0.841 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.842 * [taylor]: Taking taylor expansion of z in x
0.842 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.842 * [taylor]: Taking taylor expansion of y in x
0.842 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ z y) y) (- (pow z 2) (pow y 2)))) in y
0.842 * [taylor]: Taking taylor expansion of -1 in y
0.842 * [taylor]: Taking taylor expansion of (/ (* (+ z y) y) (- (pow z 2) (pow y 2))) in y
0.842 * [taylor]: Taking taylor expansion of (* (+ z y) y) in y
0.842 * [taylor]: Taking taylor expansion of (+ z y) in y
0.842 * [taylor]: Taking taylor expansion of z in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.842 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.842 * [taylor]: Taking taylor expansion of z in y
0.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (+ (/ z (- (pow z 2) (pow y 2))) (/ y (- (pow z 2) (pow y 2)))) in y
0.845 * [taylor]: Taking taylor expansion of (/ z (- (pow z 2) (pow y 2))) in y
0.845 * [taylor]: Taking taylor expansion of z in y
0.845 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.845 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.845 * [taylor]: Taking taylor expansion of z in y
0.845 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (/ y (- (pow z 2) (pow y 2))) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.845 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.845 * [taylor]: Taking taylor expansion of z in y
0.845 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.845 * [taylor]: Taking taylor expansion of z in z
0.846 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.846 * [taylor]: Taking taylor expansion of -1 in z
0.846 * [taylor]: Taking taylor expansion of z in z
0.850 * [taylor]: Taking taylor expansion of 0 in y
0.850 * [taylor]: Taking taylor expansion of 0 in z
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.850 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.850 * [taylor]: Taking taylor expansion of z in z
0.854 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.854 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.854 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.854 * [taylor]: Taking taylor expansion of z in z
0.857 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in (x y z) around 0
0.857 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.857 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) in z
0.857 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.857 * [taylor]: Taking taylor expansion of x in z
0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.857 * [taylor]: Taking taylor expansion of y in z
0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z
0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.857 * [taylor]: Taking taylor expansion of y in z
0.857 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.857 * [taylor]: Taking taylor expansion of z in z
0.858 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.858 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.858 * [taylor]: Taking taylor expansion of z in z
0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.858 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.858 * [taylor]: Taking taylor expansion of y in z
0.859 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.859 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) in y
0.859 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.859 * [taylor]: Taking taylor expansion of x in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.860 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.860 * [taylor]: Taking taylor expansion of z in y
0.860 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.860 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.860 * [taylor]: Taking taylor expansion of z in y
0.860 * [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
0.862 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.862 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) in x
0.862 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.863 * [taylor]: Taking taylor expansion of z in x
0.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.863 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.863 * [taylor]: Taking taylor expansion of z in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.863 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.864 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 z))) in x
0.864 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.864 * [taylor]: Taking taylor expansion of z in x
0.864 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.864 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.864 * [taylor]: Taking taylor expansion of z in x
0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.864 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.865 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
0.865 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.865 * [taylor]: Taking taylor expansion of z in y
0.865 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.865 * [taylor]: Taking taylor expansion of y in y
0.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.866 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.866 * [taylor]: Taking taylor expansion of z in y
0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.866 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.870 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2))) (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y))))) in y
0.870 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2))) (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y)))) in y
0.870 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2))) in y
0.870 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2)) in y
0.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.870 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.870 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.870 * [taylor]: Taking taylor expansion of z in y
0.870 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.871 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.872 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y))) in y
0.872 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y)) in y
0.872 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.872 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.872 * [taylor]: Taking taylor expansion of z in y
0.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of (* z y) in y
0.873 * [taylor]: Taking taylor expansion of z in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.876 * [taylor]: Taking taylor expansion of 1 in z
0.879 * [taylor]: Taking taylor expansion of -1 in z
0.883 * [taylor]: Taking taylor expansion of 0 in y
0.884 * [taylor]: Taking taylor expansion of 0 in z
0.886 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.886 * [taylor]: Taking taylor expansion of z in z
0.889 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.889 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.889 * [taylor]: Taking taylor expansion of z in z
0.891 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in (x y z) around 0
0.891 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in z
0.891 * [taylor]: Taking taylor expansion of -1 in z
0.891 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.891 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in z
0.891 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z
0.891 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.891 * [taylor]: Taking taylor expansion of y in z
0.891 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.891 * [taylor]: Taking taylor expansion of z in z
0.891 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.891 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.891 * [taylor]: Taking taylor expansion of y in z
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.891 * [taylor]: Taking taylor expansion of x in z
0.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.891 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.891 * [taylor]: Taking taylor expansion of z in z
0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.892 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.892 * [taylor]: Taking taylor expansion of y in z
0.893 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in y
0.893 * [taylor]: Taking taylor expansion of -1 in y
0.893 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.893 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in y
0.893 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y
0.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.893 * [taylor]: Taking taylor expansion of z in y
0.893 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.894 * [taylor]: Taking taylor expansion of x in y
0.894 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.894 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.894 * [taylor]: Taking taylor expansion of z in y
0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.896 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.896 * [taylor]: Taking taylor expansion of -1 in x
0.896 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.896 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in x
0.896 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 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 z) in x
0.896 * [taylor]: Taking taylor expansion of z in x
0.896 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) 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 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.896 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.896 * [taylor]: Taking taylor expansion of z in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.896 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.896 * [taylor]: Taking taylor expansion of y in x
0.897 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.897 * [taylor]: Taking taylor expansion of -1 in x
0.898 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.898 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 z)) (- (/ 1 y) (/ 1 x))) in x
0.898 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x
0.898 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.898 * [taylor]: Taking taylor expansion of y in x
0.898 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.898 * [taylor]: Taking taylor expansion of z in x
0.898 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.898 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.898 * [taylor]: Taking taylor expansion of y in x
0.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.898 * [taylor]: Taking taylor expansion of x in x
0.898 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.898 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.898 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.898 * [taylor]: Taking taylor expansion of z in x
0.898 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.898 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.898 * [taylor]: Taking taylor expansion of y in x
0.900 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 z)) (- (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.900 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y
0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.900 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.900 * [taylor]: Taking taylor expansion of z in y
0.900 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.900 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.900 * [taylor]: Taking taylor expansion of z in y
0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.900 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2))) (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y))))) in y
0.905 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2))) (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y)))) in y
0.905 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2))) in y
0.905 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow y 2)) in y
0.905 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.905 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.905 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.905 * [taylor]: Taking taylor expansion of z in y
0.905 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.905 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y))) in y
0.907 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) (* z y)) in y
0.907 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.907 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.907 * [taylor]: Taking taylor expansion of z in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.907 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.908 * [taylor]: Taking taylor expansion of (* z y) in y
0.908 * [taylor]: Taking taylor expansion of z in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of 1 in z
0.911 * [taylor]: Taking taylor expansion of -1 in z
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.916 * [taylor]: Taking taylor expansion of 0 in z
0.918 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.918 * [taylor]: Taking taylor expansion of z in z
0.922 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.922 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.922 * [taylor]: Taking taylor expansion of z in z
0.923 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.923 * [approximate]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in (z y) around 0
0.923 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in y
0.923 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.923 * [taylor]: Taking taylor expansion of z in y
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in z
0.923 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.923 * [taylor]: Taking taylor expansion of z in z
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.923 * [taylor]: Taking taylor expansion of y in z
0.923 * [taylor]: Taking taylor expansion of (- (pow z 2) (pow y 2)) in z
0.923 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.923 * [taylor]: Taking taylor expansion of z in z
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.923 * [taylor]: Taking taylor expansion of y in z
0.924 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
0.924 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.924 * [taylor]: Taking taylor expansion of y in y
0.924 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [taylor]: Taking taylor expansion of 1 in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.929 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [approximate]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in (z y) around 0
0.930 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.930 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.930 * [taylor]: Taking taylor expansion of z in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.930 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.931 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.931 * [taylor]: Taking taylor expansion of z in z
0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.931 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.931 * [taylor]: Taking taylor expansion of y in z
0.931 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.931 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.931 * [taylor]: Taking taylor expansion of z in z
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.932 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.932 * [taylor]: Taking taylor expansion of y in z
0.932 * [taylor]: Taking taylor expansion of 1 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.934 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.935 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.935 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.935 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.940 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [approximate]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in (z y) around 0
0.942 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.942 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.942 * [taylor]: Taking taylor expansion of z in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.942 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.943 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.943 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.943 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.943 * [taylor]: Taking taylor expansion of z in z
0.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.943 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.943 * [taylor]: Taking taylor expansion of y in z
0.944 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.944 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.944 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.944 * [taylor]: Taking taylor expansion of z in z
0.944 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.944 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.944 * [taylor]: Taking taylor expansion of y in z
0.944 * [taylor]: Taking taylor expansion of 1 in y
0.945 * [taylor]: Taking taylor expansion of 0 in y
0.947 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.947 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.947 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.947 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of 0 in y
0.952 * [taylor]: Taking taylor expansion of 0 in y
0.954 * * * [progress]: simplifying candidates
0.955 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- x y)) (log (- (* z z) (* y y))))
  (log (/ (- x y) (- (* z z) (* y y))))
  (exp (/ (- x y) (- (* z z) (* y y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* z z) (* y y)) (- (* z z) (* y y))) (- (* z z) (* y y))))
  (* (cbrt (/ (- x y) (- (* z z) (* y y)))) (cbrt (/ (- x y) (- (* z z) (* y y)))))
  (cbrt (/ (- x y) (- (* z z) (* y y))))
  (* (* (/ (- x y) (- (* z z) (* y y))) (/ (- x y) (- (* z z) (* y y)))) (/ (- x y) (- (* z z) (* y y))))
  (sqrt (/ (- x y) (- (* z z) (* y y))))
  (sqrt (/ (- x y) (- (* z z) (* y y))))
  (- (- x y))
  (- (- (* z z) (* y y)))
  (/ x (- (* z z) (* y y)))
  (/ y (- (* z z) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (cbrt (- x y)) (cbrt (- (* z z) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* z z) (* y y))))
  (/ (cbrt (- x y)) (sqrt (- (* z z) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- (* z z) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ z y))
  (/ (cbrt (- x y)) (- z y))
  (/ (sqrt (- x y)) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (- (* z z) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- (* z z) (* y y)))
  (/ (sqrt (- x y)) (+ z y))
  (/ (sqrt (- x y)) (- z y))
  (/ 1 (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- x y) (cbrt (- (* z z) (* y y))))
  (/ 1 (sqrt (- (* z z) (* y y))))
  (/ (- x y) (sqrt (- (* z z) (* y y))))
  (/ 1 1)
  (/ (- x y) (- (* z z) (* y y)))
  (/ 1 (+ z y))
  (/ (- x y) (- z y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- (* z z) (* y y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* z z) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (* z z) (* y y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- (* z z) (* y y)))
  (/ (+ (sqrt x) (sqrt y)) (+ z y))
  (/ (- (sqrt x) (sqrt y)) (- z y))
  (/ 1 (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- x y) (cbrt (- (* z z) (* y y))))
  (/ 1 (sqrt (- (* z z) (* y y))))
  (/ (- x y) (sqrt (- (* z z) (* y y))))
  (/ 1 1)
  (/ (- x y) (- (* z z) (* y y)))
  (/ 1 (+ z y))
  (/ (- x y) (- z y))
  (/ 1 (- (* z z) (* y y)))
  (/ (- (* z z) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- x y) (sqrt (- (* z z) (* y y))))
  (/ (- x y) 1)
  (/ (- x y) (+ z y))
  (/ (- (* z z) (* y y)) (cbrt (- x y)))
  (/ (- (* z z) (* y y)) (sqrt (- x y)))
  (/ (- (* z z) (* y y)) (- x y))
  (/ (- (* z z) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (- (* z z) (* y y)) (- x y))
  (/ (- x y) (- (pow (* z z) 3) (pow (* y y) 3)))
  (/ (- x y) (- (* (* z z) (* z z)) (* (* y y) (* y y))))
  (* (- (* z z) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- (* z z) (* y y)) (+ x y))
  (* (/ (- x y) (- (* z z) (* y y))) (+ z y))
  (+ (- (log (- x y)) (log (- (* z z) (* y y)))) (log (+ z y)))
  (+ (log (/ (- x y) (- (* z z) (* y y)))) (log (+ z y)))
  (log (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (exp (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* z z) (* y y)) (- (* z z) (* y y))) (- (* z z) (* y y)))) (* (* (+ z y) (+ z y)) (+ z y)))
  (* (* (* (/ (- x y) (- (* z z) (* y y))) (/ (- x y) (- (* z z) (* y y)))) (/ (- x y) (- (* z z) (* y y)))) (* (* (+ z y) (+ z y)) (+ z y)))
  (* (cbrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y))) (cbrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y))))
  (cbrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (* (* (* (/ (- x y) (- (* z z) (* y y))) (+ z y)) (* (/ (- x y) (- (* z z) (* y y))) (+ z y))) (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (sqrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (sqrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (* (- x y) (+ (pow z 3) (pow y 3)))
  (* (- (* z z) (* y y)) (+ (* z z) (- (* y y) (* z y))))
  (* (- x y) (- (* z z) (* y y)))
  (* (- (* z z) (* y y)) (- z y))
  (* (sqrt (/ (- x y) (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (sqrt (/ (- x y) (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (/ (- x y) (- (* z z) (* y y))) z)
  (* (/ (- x y) (- (* z z) (* y y))) y)
  (* z (/ (- x y) (- (* z z) (* y y))))
  (* y (/ (- x y) (- (* z z) (* y y))))
  (* (/ (- x y) (- (* z z) (* y y))) (* (cbrt (+ z y)) (cbrt (+ z y))))
  (* (/ (- x y) (- (* z z) (* y y))) (sqrt (+ z y)))
  (* (/ (- x y) (- (* z z) (* y y))) 1)
  (* (/ (- x y) (- (* z z) (* y y))) 1)
  (* (cbrt (/ (- x y) (- (* z z) (* y y)))) (+ z y))
  (* (sqrt (/ (- x y) (- (* z z) (* y y)))) (+ z y))
  (* (/ (cbrt (- x y)) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (cbrt (- x y)) (sqrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (cbrt (- x y)) (- (* z z) (* y y))) (+ z y))
  (* (/ (cbrt (- x y)) (- z y)) (+ z y))
  (* (/ (sqrt (- x y)) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (sqrt (- x y)) (- (* z z) (* y y))) (+ z y))
  (* (/ (sqrt (- x y)) (- z y)) (+ z y))
  (* (/ (- x y) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- x y) (sqrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- x y) (- (* z z) (* y y))) (+ z y))
  (* (/ (- x y) (- z y)) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (- (* z z) (* y y))) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (- z y)) (+ z y))
  (* (/ (- x y) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- x y) (sqrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- x y) (- (* z z) (* y y))) (+ z y))
  (* (/ (- x y) (- z y)) (+ z y))
  (* (/ (- x y) (- (* z z) (* y y))) (+ z y))
  (* (/ 1 (- (* z z) (* y y))) (+ z y))
  (* (+ (* (* z z) (* z z)) (+ (* (* y y) (* y y)) (* (* z z) (* y y)))) (+ z y))
  (* (+ (* z z) (* y y)) (+ z y))
  (* (/ (- x y) (- (* z z) (* y y))) (+ (pow z 3) (pow y 3)))
  (* (/ (- x y) (- (* z z) (* y y))) (- (* z z) (* y y)))
  (* (- x y) (+ z y))
  (/ (exp (* z z)) (exp (* y y)))
  (log (- (* z z) (* y y)))
  (exp (- (* z z) (* y y)))
  (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y))))
  (cbrt (- (* z z) (* y y)))
  (* (* (- (* z z) (* y y)) (- (* z z) (* y y))) (- (* z z) (* y y)))
  (sqrt (- (* z z) (* y y)))
  (sqrt (- (* z z) (* y y)))
  (- (pow (* z z) 3) (pow (* y y) 3))
  (+ (* (* z z) (* z z)) (+ (* (* y y) (* y y)) (* (* z z) (* y y))))
  (- (* y y))
  (- (* (* z z) (* z z)) (* (* y y) (* y y)))
  (+ (* z z) (* y y))
  (+ z y)
  (- z y)
  (- (* y y))
  0
  0
  0
  0
  0
  0
  (- (pow z 2) (pow y 2))
  (- (pow z 2) (pow y 2))
  (- (pow z 2) (pow y 2))
0.962 * * [simplify]: iteration  0 :  601  enodes  (cost  994 )
0.974 * * [simplify]: iteration  1 :  2415  enodes  (cost  915 )
1.015 * * [simplify]: iteration  2 :  5001  enodes  (cost  854 )
1.022 * [simplify]: Simplified to:
   (log (/ (- x y) (- (* z z) (* y y))))
  (log (/ (- x y) (- (* z z) (* y y))))
  (exp (/ (- x y) (- (* z z) (* y y))))
  (pow (/ (- x y) (- (* z z) (* y y))) 3)
  (* (cbrt (/ (- x y) (- (* z z) (* y y)))) (cbrt (/ (- x y) (- (* z z) (* y y)))))
  (cbrt (/ (- x y) (- (* z z) (* y y))))
  (pow (/ (- x y) (- (* z z) (* y y))) 3)
  (sqrt (/ (- x y) (- (* z z) (* y y))))
  (sqrt (/ (- x y) (- (* z z) (* y y))))
  (- (- x y))
  (- (- (* z z) (* y y)))
  (/ x (- (* z z) (* y y)))
  (/ y (- (* z z) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (cbrt (- x y)) (cbrt (- (* z z) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* z z) (* y y))))
  (/ (cbrt (- x y)) (sqrt (- (* z z) (* y y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- (* z z) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ z y))
  (/ (cbrt (- x y)) (- z y))
  (/ (sqrt (- x y)) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (- (* z z) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- (* z z) (* y y)))
  (/ (sqrt (- x y)) (+ z y))
  (/ (sqrt (- x y)) (- z y))
  (/ 1 (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- x y) (cbrt (- (* z z) (* y y))))
  (/ 1 (sqrt (- (* z z) (* y y))))
  (/ (- x y) (sqrt (- (* z z) (* y y))))
  1
  (/ (- x y) (- (* z z) (* y y)))
  (/ 1 (+ z y))
  (/ (- x y) (- z y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- (* z z) (* y y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* z z) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (* z z) (* y y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- (* z z) (* y y)))
  (/ (+ (sqrt x) (sqrt y)) (+ z y))
  (/ (- (sqrt x) (sqrt y)) (- z y))
  (/ 1 (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- x y) (cbrt (- (* z z) (* y y))))
  (/ 1 (sqrt (- (* z z) (* y y))))
  (/ (- x y) (sqrt (- (* z z) (* y y))))
  1
  (/ (- x y) (- (* z z) (* y y)))
  (/ 1 (+ z y))
  (/ (- x y) (- z y))
  (/ 1 (- (* z z) (* y y)))
  (/ (- (* z z) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y)))))
  (/ (- x y) (sqrt (- (* z z) (* y y))))
  (- x y)
  (/ (- x y) (+ z y))
  (/ (- (* z z) (* y y)) (cbrt (- x y)))
  (/ (- (* z z) (* y y)) (sqrt (- x y)))
  (/ (- (* z z) (* y y)) (- x y))
  (/ (- (* z z) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (- (* z z) (* y y)) (- x y))
  (/ (- x y) (- (pow (* z z) 3) (pow (* y y) 3)))
  (/ (- x y) (+ (* (- (pow y 3)) y) (pow z 4)))
  (* (+ (* y (+ y x)) (* x x)) (- (* z z) (* y y)))
  (* (- (* z z) (* y y)) (+ x y))
  (/ (- x y) (- z y))
  (log (/ (- x y) (- z y)))
  (log (/ (- x y) (- z y)))
  (log (/ (- x y) (- z y)))
  (exp (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (pow (/ (- x y) (- z y)) 3)
  (pow (/ (- x y) (- z y)) 3)
  (* (cbrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y))) (cbrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y))))
  (cbrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (pow (/ (- x y) (- z y)) 3)
  (sqrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (sqrt (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))
  (* (- x y) (+ (pow z 3) (pow y 3)))
  (* (+ (* y (- y z)) (pow z 2)) (- (* z z) (* y y)))
  (* (- x y) (- (* z z) (* y y)))
  (* (- (* z z) (* y y)) (- z y))
  (* (sqrt (/ (- x y) (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (sqrt (/ (- x y) (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y)))) (sqrt (+ z y)))
  (* (/ (- x y) (- (* z z) (* y y))) z)
  (* (/ (- x y) (- (* z z) (* y y))) y)
  (* (/ (- x y) (- (* z z) (* y y))) z)
  (* (/ (- x y) (- (* z z) (* y y))) y)
  (* (/ (- x y) (- (* z z) (* y y))) (* (cbrt (+ z y)) (cbrt (+ z y))))
  (* (/ (- x y) (- (* z z) (* y y))) (sqrt (+ z y)))
  (/ (- x y) (- (* z z) (* y y)))
  (/ (- x y) (- (* z z) (* y y)))
  (* (cbrt (/ (- x y) (- (* z z) (* y y)))) (+ z y))
  (* (sqrt (/ (- x y) (- (* z z) (* y y)))) (+ z y))
  (* (/ (cbrt (- x y)) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (cbrt (- x y)) (sqrt (- (* z z) (* y y)))) (+ z y))
  (/ (cbrt (- x y)) (- z y))
  (* (/ (cbrt (- x y)) (- z y)) (+ z y))
  (* (/ (sqrt (- x y)) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (sqrt (- x y)) (sqrt (- (* z z) (* y y)))) (+ z y))
  (/ (sqrt (- x y)) (- z y))
  (* (/ (sqrt (- x y)) (- z y)) (+ z y))
  (* (/ (- x y) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- x y) (sqrt (- (* z z) (* y y)))) (+ z y))
  (/ (- x y) (- z y))
  (* (/ (- x y) (- z y)) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (- (* z z) (* y y))) (+ z y))
  (* (/ (- (sqrt x) (sqrt y)) (- z y)) (+ z y))
  (* (/ (- x y) (cbrt (- (* z z) (* y y)))) (+ z y))
  (* (/ (- x y) (sqrt (- (* z z) (* y y)))) (+ z y))
  (/ (- x y) (- z y))
  (* (/ (- x y) (- z y)) (+ z y))
  (/ (- x y) (- z y))
  (/ 1 (- z y))
  (* (+ z y) (+ (* (pow y 2) (+ (pow y 2) (pow z 2))) (* (* z z) (* z z))))
  (* (+ (* z z) (* y y)) (+ z y))
  (* (/ (- x y) (- (* z z) (* y y))) (+ (pow z 3) (pow y 3)))
  (- x y)
  (* (- x y) (+ z y))
  (exp (- (* z z) (* y y)))
  (log (- (* z z) (* y y)))
  (exp (- (* z z) (* y y)))
  (* (cbrt (- (* z z) (* y y))) (cbrt (- (* z z) (* y y))))
  (cbrt (- (* z z) (* y y)))
  (pow (- (* z z) (* y y)) 3)
  (sqrt (- (* z z) (* y y)))
  (sqrt (- (* z z) (* y y)))
  (- (pow (* z z) 3) (pow (* y y) 3))
  (+ (+ (pow z 4) (* (* z z) (* y y))) (pow y 4))
  (- (* y y))
  (+ (* (- (pow y 3)) y) (pow z 4))
  (+ (* z z) (* y y))
  (+ z y)
  (- z y)
  (- (* y y))
  0
  0
  0
  0
  0
  0
  (- (* z z) (* y y))
  (- (* z z) (* y y))
  (- (* z z) (* y y))
1.023 * * * [progress]: adding candidates to table
1.259 * [progress]: [Phase 3 of 3] Extracting.
1.259 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))>)
1.260 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.260 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))>)
1.271 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))>)
1.286 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (/ x (- z y)) (/ y (- z y))))> #<alt (λ (x y z) (* (/ (- x y) (- (* z z) (* y y))) (+ z y)))>)
1.298 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.298 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ x (- z y)) (/ y (- z y)))
1.299 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
1.299 * [simplify]: Simplified to:
   (- (/ x (- z y)) (/ y (- z y)))
1.698 * [regime-testing]: Baseline error score: 0.017773462307968786
1.698 * [regime-testing]: Oracle error score: 0.014022993499367711
1.699 * [regime-testing]: End program error score: 0.017773462307968786
1.718 * [regime-testing]: Target error score: 0.017773462307968786