16.259 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (* y z) z))
0.020 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.021 * * [simplify]: iteration  1 :  12  enodes  (cost  3 )
0.022 * * [simplify]: iteration  2 :  12  enodes  (cost  3 )
0.022 * [simplify]: Simplified to:
   (+ x (* (* y z) z))
0.023 * * [progress]: iteration 1 / 4
0.023 * * * [progress]: picking best candidate
0.024 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (* y z) z)))>
0.024 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.036 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.039 * * * [progress]: generating series expansions
0.039 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.039 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (y z) around 0
0.039 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.039 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.039 * [taylor]: Taking taylor expansion of z in z
0.039 * [taylor]: Taking taylor expansion of y in z
0.039 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.039 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.039 * [taylor]: Taking taylor expansion of z in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.039 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.039 * [taylor]: Taking taylor expansion of z in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of 0 in z
0.040 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.040 * [taylor]: Taking taylor expansion of z in z
0.041 * [taylor]: Taking taylor expansion of 0 in z
0.043 * [taylor]: Taking taylor expansion of 0 in z
0.043 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (y z) around 0
0.043 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.043 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.043 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.043 * [taylor]: Taking taylor expansion of z in z
0.043 * [taylor]: Taking taylor expansion of y in z
0.043 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.043 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.043 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.043 * [taylor]: Taking taylor expansion of z in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.044 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.044 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.044 * [taylor]: Taking taylor expansion of z in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.045 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.045 * [taylor]: Taking taylor expansion of z in z
0.046 * [taylor]: Taking taylor expansion of 0 in z
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.054 * [taylor]: Taking taylor expansion of 0 in z
0.054 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (y z) around 0
0.054 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.054 * [taylor]: Taking taylor expansion of -1 in z
0.054 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.054 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.054 * [taylor]: Taking taylor expansion of z in z
0.054 * [taylor]: Taking taylor expansion of y in z
0.055 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.055 * [taylor]: Taking taylor expansion of -1 in y
0.055 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.055 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.055 * [taylor]: Taking taylor expansion of z in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.055 * [taylor]: Taking taylor expansion of -1 in y
0.055 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.055 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.055 * [taylor]: Taking taylor expansion of z in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (/ -1 (pow z 2)) in z
0.056 * [taylor]: Taking taylor expansion of -1 in z
0.056 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.056 * [taylor]: Taking taylor expansion of z in z
0.058 * [taylor]: Taking taylor expansion of 0 in z
0.060 * [taylor]: Taking taylor expansion of 0 in z
0.063 * [taylor]: Taking taylor expansion of 0 in z
0.066 * [taylor]: Taking taylor expansion of 0 in z
0.066 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.066 * [approximate]: Taking taylor expansion of (+ (* (pow z 2) y) x) in (x y z) around 0
0.066 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
0.066 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.067 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.067 * [taylor]: Taking taylor expansion of z in z
0.067 * [taylor]: Taking taylor expansion of y in z
0.067 * [taylor]: Taking taylor expansion of x in z
0.067 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in y
0.067 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.067 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of x in y
0.067 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
0.067 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.067 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
0.067 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.067 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.067 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.068 * [taylor]: Taking taylor expansion of 1 in y
0.068 * [taylor]: Taking taylor expansion of 1 in z
0.068 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.068 * [taylor]: Taking taylor expansion of z in z
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in (x y z) around 0
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.070 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.070 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.070 * [taylor]: Taking taylor expansion of z 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 (* (pow z 2) y)) (/ 1 x)) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.070 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.070 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.071 * [taylor]: Taking taylor expansion of z in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.071 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.071 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.072 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.072 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.072 * [taylor]: Taking taylor expansion of z in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 1 in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.073 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.073 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.073 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.074 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of 1 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (x y z) around 0
0.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.091 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.091 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.091 * [taylor]: Taking taylor expansion of z in z
0.091 * [taylor]: Taking taylor expansion of y in z
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.091 * [taylor]: Taking taylor expansion of x in z
0.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.091 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.091 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.091 * [taylor]: Taking taylor expansion of z in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.092 * [taylor]: Taking taylor expansion of x in y
0.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.092 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.092 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.092 * [taylor]: Taking taylor expansion of z in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.092 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.093 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.093 * [taylor]: Taking taylor expansion of z in x
0.093 * [taylor]: Taking taylor expansion of y in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of -1 in y
0.094 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y))) in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.094 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.094 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.094 * [taylor]: Taking taylor expansion of z in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.095 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.095 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.095 * [taylor]: Taking taylor expansion of z in z
0.096 * [taylor]: Taking taylor expansion of -1 in z
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.115 * * * [progress]: simplifying candidates
0.115 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* z z)
  (* y z)
  (+ (pow x 3) (pow (* (* y z) z) 3))
  (+ (* x x) (- (* (* (* y z) z) (* (* y z) z)) (* x (* (* y z) z))))
  (- (* x x) (* (* (* y z) z) (* (* y z) z)))
  (- x (* (* y z) z))
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
0.117 * * [simplify]: iteration  0 :  58  enodes  (cost  37 )
0.119 * * [simplify]: iteration  1 :  212  enodes  (cost  37 )
0.125 * * [simplify]: iteration  2 :  888  enodes  (cost  37 )
0.150 * * [simplify]: iteration  3 :  3198  enodes  (cost  37 )
0.255 * * [simplify]: iteration  4 :  5002  enodes  (cost  37 )
0.256 * [simplify]: Simplified to:
   (pow z 2)
  (* y z)
  (+ (pow x 3) (pow (* (* y z) z) 3))
  (+ (* (* (* y z) z) (- (* (* y z) z) x)) (* x x))
  (- (* x x) (* (* (* y z) z) (* (* y z) z)))
  (- x (* (* y z) z))
  (* (* y z) z)
  (* (* y z) z)
  (* (* y z) z)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
0.256 * * * [progress]: adding candidates to table
0.274 * * [progress]: iteration 2 / 4
0.274 * * * [progress]: picking best candidate
0.276 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (pow z 2) y) x))>
0.276 * * * [progress]: localizing error
0.281 * * * [progress]: generating rewritten candidates
0.281 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.285 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.289 * * * [progress]: generating series expansions
0.289 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.289 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (z y) around 0
0.289 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.289 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.289 * [taylor]: Taking taylor expansion of z in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.289 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.289 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of y in z
0.289 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.289 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.289 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of y in z
0.290 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (z y) around 0
0.293 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.293 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.293 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.293 * [taylor]: Taking taylor expansion of z in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.294 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.294 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.294 * [taylor]: Taking taylor expansion of z in z
0.294 * [taylor]: Taking taylor expansion of y in z
0.294 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.294 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.294 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.294 * [taylor]: Taking taylor expansion of z in z
0.294 * [taylor]: Taking taylor expansion of y in z
0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (z y) around 0
0.300 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.300 * [taylor]: Taking taylor expansion of -1 in y
0.300 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.300 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.300 * [taylor]: Taking taylor expansion of z in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.300 * [taylor]: Taking taylor expansion of -1 in z
0.300 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.300 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.300 * [taylor]: Taking taylor expansion of z in z
0.300 * [taylor]: Taking taylor expansion of y in z
0.301 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.301 * [taylor]: Taking taylor expansion of -1 in z
0.301 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.301 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.301 * [taylor]: Taking taylor expansion of z in z
0.301 * [taylor]: Taking taylor expansion of y in z
0.301 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.301 * [taylor]: Taking taylor expansion of -1 in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.304 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.306 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.307 * [approximate]: Taking taylor expansion of (+ (* (pow z 2) y) x) in (z y x) around 0
0.307 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
0.307 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.307 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.307 * [taylor]: Taking taylor expansion of z in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in y
0.307 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.307 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.307 * [taylor]: Taking taylor expansion of z in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
0.307 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.307 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.307 * [taylor]: Taking taylor expansion of z in z
0.307 * [taylor]: Taking taylor expansion of y in z
0.307 * [taylor]: Taking taylor expansion of x in z
0.307 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
0.307 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.307 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.307 * [taylor]: Taking taylor expansion of z in z
0.307 * [taylor]: Taking taylor expansion of y in z
0.307 * [taylor]: Taking taylor expansion of x in z
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in x
0.307 * [taylor]: Taking taylor expansion of 0 in x
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of 0 in x
0.308 * [taylor]: Taking taylor expansion of 0 in x
0.308 * [taylor]: Taking taylor expansion of 0 in x
0.308 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in (z y x) around 0
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.308 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.308 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.308 * [taylor]: Taking taylor expansion of z in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.309 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.309 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.309 * [taylor]: Taking taylor expansion of z in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.309 * [taylor]: Taking taylor expansion of x in y
0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.310 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.310 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.310 * [taylor]: Taking taylor expansion of y in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.310 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.310 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.310 * [taylor]: Taking taylor expansion of y in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of 1 in x
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of 0 in x
0.314 * [taylor]: Taking taylor expansion of 0 in x
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of 0 in x
0.316 * [taylor]: Taking taylor expansion of 0 in x
0.318 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [taylor]: Taking taylor expansion of 0 in x
0.318 * [taylor]: Taking taylor expansion of 0 in x
0.318 * [taylor]: Taking taylor expansion of 0 in x
0.319 * [taylor]: Taking taylor expansion of 0 in x
0.320 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (z y x) around 0
0.320 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.320 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.320 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.320 * [taylor]: Taking taylor expansion of z in x
0.320 * [taylor]: Taking taylor expansion of y in x
0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.320 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
0.320 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.320 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.321 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.321 * [taylor]: Taking taylor expansion of z in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.321 * [taylor]: Taking taylor expansion of x in y
0.321 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.321 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.321 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.321 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.321 * [taylor]: Taking taylor expansion of z in z
0.321 * [taylor]: Taking taylor expansion of y in z
0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.322 * [taylor]: Taking taylor expansion of x in z
0.322 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.322 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.322 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.322 * [taylor]: Taking taylor expansion of z in z
0.322 * [taylor]: Taking taylor expansion of y in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.322 * [taylor]: Taking taylor expansion of x in z
0.322 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of -1 in x
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [taylor]: Taking taylor expansion of 0 in x
0.325 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.326 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of 0 in x
0.326 * [taylor]: Taking taylor expansion of 0 in x
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of 0 in x
0.330 * [taylor]: Taking taylor expansion of 0 in x
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [taylor]: Taking taylor expansion of 0 in x
0.334 * [taylor]: Taking taylor expansion of 0 in x
0.334 * [taylor]: Taking taylor expansion of 0 in x
0.335 * [taylor]: Taking taylor expansion of 0 in x
0.336 * * * [progress]: simplifying candidates
0.337 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* z y)
  (* (pow z (/ 2 2)) y)
  (+ (pow (* (pow z 2) y) 3) (pow x 3))
  (+ (* (* (pow z 2) y) (* (pow z 2) y)) (- (* x x) (* (* (pow z 2) y) x)))
  (- (* (* (pow z 2) y) (* (pow z 2) y)) (* x x))
  (- (* (pow z 2) y) x)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
0.339 * * [simplify]: iteration  0 :  64  enodes  (cost  39 )
0.341 * * [simplify]: iteration  1 :  169  enodes  (cost  38 )
0.346 * * [simplify]: iteration  2 :  668  enodes  (cost  36 )
0.372 * * [simplify]: iteration  3 :  4351  enodes  (cost  36 )
0.558 * * [simplify]: iteration  4 :  5001  enodes  (cost  36 )
0.558 * [simplify]: Simplified to:
   (* y z)
  (* y z)
  (+ (pow (* (pow z 2) y) 3) (pow x 3))
  (+ (* (* (pow z 2) y) (- (* (pow z 2) y) x)) (* x x))
  (+ (- (* x x)) (* (* (pow z 4) y) y))
  (- (* (pow z 2) y) x)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
0.558 * * * [progress]: adding candidates to table
0.574 * * [progress]: iteration 3 / 4
0.574 * * * [progress]: picking best candidate
0.577 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))>
0.577 * * * [progress]: localizing error
0.591 * * * [progress]: generating rewritten candidates
0.591 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.602 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.605 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
0.608 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.613 * * * [progress]: generating series expansions
0.613 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.614 * [approximate]: Taking taylor expansion of (/ (- (* (pow z 4) (pow y 2)) (pow x 2)) (- (* (pow z 2) y) x)) in (x z y) around 0
0.614 * [taylor]: Taking taylor expansion of (/ (- (* (pow z 4) (pow y 2)) (pow x 2)) (- (* (pow z 2) y) x)) in y
0.614 * [taylor]: Taking taylor expansion of (- (* (pow z 4) (pow y 2)) (pow x 2)) in y
0.614 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in y
0.614 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.614 * [taylor]: Taking taylor expansion of z in y
0.614 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.614 * [taylor]: Taking taylor expansion of x in y
0.614 * [taylor]: Taking taylor expansion of (- (* (pow z 2) y) x) in y
0.614 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.614 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.614 * [taylor]: Taking taylor expansion of z in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of x in y
0.614 * [taylor]: Taking taylor expansion of (/ (- (* (pow z 4) (pow y 2)) (pow x 2)) (- (* (pow z 2) y) x)) in z
0.614 * [taylor]: Taking taylor expansion of (- (* (pow z 4) (pow y 2)) (pow x 2)) in z
0.614 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.614 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.614 * [taylor]: Taking taylor expansion of z in z
0.614 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.614 * [taylor]: Taking taylor expansion of y in z
0.614 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.614 * [taylor]: Taking taylor expansion of x in z
0.614 * [taylor]: Taking taylor expansion of (- (* (pow z 2) y) x) in z
0.614 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.615 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.615 * [taylor]: Taking taylor expansion of z in z
0.615 * [taylor]: Taking taylor expansion of y in z
0.615 * [taylor]: Taking taylor expansion of x in z
0.615 * [taylor]: Taking taylor expansion of (/ (- (* (pow z 4) (pow y 2)) (pow x 2)) (- (* (pow z 2) y) x)) in x
0.615 * [taylor]: Taking taylor expansion of (- (* (pow z 4) (pow y 2)) (pow x 2)) in x
0.615 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in x
0.615 * [taylor]: Taking taylor expansion of (pow z 4) in x
0.615 * [taylor]: Taking taylor expansion of z in x
0.615 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.615 * [taylor]: Taking taylor expansion of y in x
0.615 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (- (* (pow z 2) y) x) in x
0.615 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.615 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.615 * [taylor]: Taking taylor expansion of z in x
0.615 * [taylor]: Taking taylor expansion of y in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of (/ (- (* (pow z 4) (pow y 2)) (pow x 2)) (- (* (pow z 2) y) x)) in x
0.616 * [taylor]: Taking taylor expansion of (- (* (pow z 4) (pow y 2)) (pow x 2)) in x
0.616 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in x
0.616 * [taylor]: Taking taylor expansion of (pow z 4) in x
0.616 * [taylor]: Taking taylor expansion of z in x
0.616 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.616 * [taylor]: Taking taylor expansion of y in x
0.616 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of (- (* (pow z 2) y) x) in x
0.616 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.616 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.616 * [taylor]: Taking taylor expansion of z in x
0.617 * [taylor]: Taking taylor expansion of y in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.617 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.617 * [taylor]: Taking taylor expansion of z in z
0.618 * [taylor]: Taking taylor expansion of y in z
0.619 * [taylor]: Taking taylor expansion of 1 in z
0.619 * [taylor]: Taking taylor expansion of 1 in y
0.622 * [taylor]: Taking taylor expansion of 0 in z
0.622 * [taylor]: Taking taylor expansion of 0 in y
0.622 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.628 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (* (pow z 2) y)) (/ 1 x))) in (x z y) around 0
0.628 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
0.628 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in y
0.628 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in y
0.628 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in y
0.628 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.628 * [taylor]: Taking taylor expansion of z in y
0.628 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.629 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
0.629 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.629 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.629 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.629 * [taylor]: Taking taylor expansion of z in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.632 * [taylor]: Taking taylor expansion of x in y
0.632 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
0.632 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in z
0.632 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in z
0.632 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.632 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.632 * [taylor]: Taking taylor expansion of z in z
0.632 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.632 * [taylor]: Taking taylor expansion of y in z
0.633 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.633 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.633 * [taylor]: Taking taylor expansion of x in z
0.633 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
0.633 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.633 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.633 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.633 * [taylor]: Taking taylor expansion of z in z
0.633 * [taylor]: Taking taylor expansion of y in z
0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.633 * [taylor]: Taking taylor expansion of x in z
0.634 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in x
0.634 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in x
0.634 * [taylor]: Taking taylor expansion of (pow z 4) in x
0.634 * [taylor]: Taking taylor expansion of z in x
0.634 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.634 * [taylor]: Taking taylor expansion of y in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.634 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.635 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.635 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.635 * [taylor]: Taking taylor expansion of z in x
0.635 * [taylor]: Taking taylor expansion of y in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in x
0.636 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in x
0.636 * [taylor]: Taking taylor expansion of (pow z 4) in x
0.636 * [taylor]: Taking taylor expansion of z in x
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.637 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.637 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.637 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.637 * [taylor]: Taking taylor expansion of z in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of 1 in z
0.642 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.642 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.642 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.642 * [taylor]: Taking taylor expansion of z in z
0.642 * [taylor]: Taking taylor expansion of y in z
0.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.646 * [taylor]: Taking taylor expansion of 0 in y
0.646 * [taylor]: Taking taylor expansion of 1 in y
0.651 * [taylor]: Taking taylor expansion of 0 in z
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.660 * [taylor]: Taking taylor expansion of 0 in z
0.660 * [taylor]: Taking taylor expansion of 0 in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.663 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 x) (/ 1 (* (pow z 2) y)))) in (x z y) around 0
0.663 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 x) (/ 1 (* (pow z 2) y)))) in y
0.663 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in y
0.663 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in y
0.663 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in y
0.663 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.663 * [taylor]: Taking taylor expansion of z in y
0.663 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.663 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.663 * [taylor]: Taking taylor expansion of x in y
0.663 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (pow z 2) y))) in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.664 * [taylor]: Taking taylor expansion of x in y
0.664 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.664 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.664 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.664 * [taylor]: Taking taylor expansion of z in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 x) (/ 1 (* (pow z 2) y)))) in z
0.665 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in z
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in z
0.665 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.665 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.665 * [taylor]: Taking taylor expansion of z in z
0.665 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.665 * [taylor]: Taking taylor expansion of y in z
0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.665 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.665 * [taylor]: Taking taylor expansion of x in z
0.665 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (pow z 2) y))) in z
0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.665 * [taylor]: Taking taylor expansion of x in z
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.665 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.665 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.666 * [taylor]: Taking taylor expansion of z in z
0.666 * [taylor]: Taking taylor expansion of y in z
0.666 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 x) (/ 1 (* (pow z 2) y)))) in x
0.666 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in x
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in x
0.666 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in x
0.666 * [taylor]: Taking taylor expansion of (pow z 4) in x
0.666 * [taylor]: Taking taylor expansion of z in x
0.666 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.666 * [taylor]: Taking taylor expansion of y in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (pow z 2) y))) in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.667 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.667 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.667 * [taylor]: Taking taylor expansion of z in x
0.667 * [taylor]: Taking taylor expansion of y in x
0.669 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 x) (/ 1 (* (pow z 2) y)))) in x
0.669 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 4) (pow y 2))) (/ 1 (pow x 2))) in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in x
0.669 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in x
0.669 * [taylor]: Taking taylor expansion of (pow z 4) in x
0.669 * [taylor]: Taking taylor expansion of z in x
0.669 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.669 * [taylor]: Taking taylor expansion of y in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.669 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (pow z 2) y))) in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
0.670 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
0.670 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.670 * [taylor]: Taking taylor expansion of z in x
0.670 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of -1 in z
0.673 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow z 2) y))) in z
0.673 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.673 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.673 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.673 * [taylor]: Taking taylor expansion of z in z
0.673 * [taylor]: Taking taylor expansion of y in z
0.674 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.674 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of 0 in z
0.678 * [taylor]: Taking taylor expansion of 0 in y
0.678 * [taylor]: Taking taylor expansion of -1 in y
0.684 * [taylor]: Taking taylor expansion of 0 in z
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.693 * [taylor]: Taking taylor expansion of 0 in z
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.694 * [taylor]: Taking taylor expansion of 0 in y
0.694 * [taylor]: Taking taylor expansion of 0 in y
0.695 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.695 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (z y) around 0
0.695 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.695 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.695 * [taylor]: Taking taylor expansion of z in y
0.695 * [taylor]: Taking taylor expansion of y in y
0.695 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.695 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.695 * [taylor]: Taking taylor expansion of z in z
0.696 * [taylor]: Taking taylor expansion of y in z
0.696 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.696 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.696 * [taylor]: Taking taylor expansion of z in z
0.696 * [taylor]: Taking taylor expansion of y in z
0.696 * [taylor]: Taking taylor expansion of y in y
0.697 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (z y) around 0
0.699 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
0.699 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.699 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.699 * [taylor]: Taking taylor expansion of z in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.700 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.700 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.700 * [taylor]: Taking taylor expansion of z in z
0.700 * [taylor]: Taking taylor expansion of y in z
0.700 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
0.700 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.700 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.700 * [taylor]: Taking taylor expansion of z in z
0.700 * [taylor]: Taking taylor expansion of y in z
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of 0 in y
0.703 * [taylor]: Taking taylor expansion of 0 in y
0.705 * [taylor]: Taking taylor expansion of 0 in y
0.706 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (z y) around 0
0.706 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
0.706 * [taylor]: Taking taylor expansion of -1 in y
0.706 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
0.706 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.706 * [taylor]: Taking taylor expansion of z in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.706 * [taylor]: Taking taylor expansion of -1 in z
0.706 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.706 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.706 * [taylor]: Taking taylor expansion of z in z
0.706 * [taylor]: Taking taylor expansion of y in z
0.707 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
0.707 * [taylor]: Taking taylor expansion of -1 in z
0.707 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
0.707 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.707 * [taylor]: Taking taylor expansion of z in z
0.707 * [taylor]: Taking taylor expansion of y in z
0.707 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.707 * [taylor]: Taking taylor expansion of -1 in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.713 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
0.713 * [approximate]: Taking taylor expansion of (* (pow z 4) y) in (z y) around 0
0.713 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in y
0.713 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.713 * [taylor]: Taking taylor expansion of z in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in z
0.713 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.713 * [taylor]: Taking taylor expansion of z in z
0.713 * [taylor]: Taking taylor expansion of y in z
0.713 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in z
0.713 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.713 * [taylor]: Taking taylor expansion of z in z
0.713 * [taylor]: Taking taylor expansion of y in z
0.713 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [taylor]: Taking taylor expansion of 0 in y
0.720 * [taylor]: Taking taylor expansion of 0 in y
0.720 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 4) y)) in (z y) around 0
0.720 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) y)) in y
0.720 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in y
0.720 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.720 * [taylor]: Taking taylor expansion of z in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) y)) in z
0.721 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in z
0.721 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.721 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) y)) in z
0.721 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in z
0.721 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.721 * [taylor]: Taking taylor expansion of z in z
0.721 * [taylor]: Taking taylor expansion of y in z
0.722 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of 0 in y
0.725 * [taylor]: Taking taylor expansion of 0 in y
0.728 * [taylor]: Taking taylor expansion of 0 in y
0.728 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 4) y)) in (z y) around 0
0.728 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 4) y)) in y
0.728 * [taylor]: Taking taylor expansion of -1 in y
0.728 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in y
0.728 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.728 * [taylor]: Taking taylor expansion of z in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 4) y)) in z
0.729 * [taylor]: Taking taylor expansion of -1 in z
0.729 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in z
0.729 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.729 * [taylor]: Taking taylor expansion of z in z
0.729 * [taylor]: Taking taylor expansion of y in z
0.730 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 4) y)) in z
0.730 * [taylor]: Taking taylor expansion of -1 in z
0.730 * [taylor]: Taking taylor expansion of (* (pow z 4) y) in z
0.730 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.730 * [taylor]: Taking taylor expansion of z in z
0.730 * [taylor]: Taking taylor expansion of y in z
0.730 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.730 * [taylor]: Taking taylor expansion of -1 in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.732 * [taylor]: Taking taylor expansion of 0 in y
0.734 * [taylor]: Taking taylor expansion of 0 in y
0.736 * [taylor]: Taking taylor expansion of 0 in y
0.737 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.737 * [approximate]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in (z y) around 0
0.737 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in y
0.737 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.737 * [taylor]: Taking taylor expansion of z in y
0.737 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.737 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.737 * [taylor]: Taking taylor expansion of z in z
0.737 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.737 * [taylor]: Taking taylor expansion of y in z
0.737 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.737 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.737 * [taylor]: Taking taylor expansion of z in z
0.737 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.737 * [taylor]: Taking taylor expansion of y in z
0.738 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of 0 in y
0.741 * [taylor]: Taking taylor expansion of 0 in y
0.744 * [taylor]: Taking taylor expansion of 0 in y
0.744 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in (z y) around 0
0.745 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in y
0.745 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in y
0.745 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.745 * [taylor]: Taking taylor expansion of z in y
0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.745 * [taylor]: Taking taylor expansion of y in y
0.745 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in z
0.745 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.745 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.745 * [taylor]: Taking taylor expansion of z in z
0.745 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.745 * [taylor]: Taking taylor expansion of y in z
0.746 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in z
0.746 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.746 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.746 * [taylor]: Taking taylor expansion of z in z
0.746 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.746 * [taylor]: Taking taylor expansion of y in z
0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.747 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.747 * [taylor]: Taking taylor expansion of y in y
0.748 * [taylor]: Taking taylor expansion of 0 in y
0.751 * [taylor]: Taking taylor expansion of 0 in y
0.755 * [taylor]: Taking taylor expansion of 0 in y
0.759 * [taylor]: Taking taylor expansion of 0 in y
0.759 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in (z y) around 0
0.759 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in y
0.759 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in y
0.759 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.759 * [taylor]: Taking taylor expansion of z in y
0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.760 * [taylor]: Taking taylor expansion of y in y
0.760 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in z
0.760 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.760 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.760 * [taylor]: Taking taylor expansion of z in z
0.760 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.760 * [taylor]: Taking taylor expansion of y in z
0.761 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 4) (pow y 2))) in z
0.761 * [taylor]: Taking taylor expansion of (* (pow z 4) (pow y 2)) in z
0.761 * [taylor]: Taking taylor expansion of (pow z 4) in z
0.761 * [taylor]: Taking taylor expansion of z in z
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.761 * [taylor]: Taking taylor expansion of y in z
0.761 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.763 * [taylor]: Taking taylor expansion of 0 in y
0.766 * [taylor]: Taking taylor expansion of 0 in y
0.769 * [taylor]: Taking taylor expansion of 0 in y
0.774 * [taylor]: Taking taylor expansion of 0 in y
0.774 * * * [progress]: simplifying candidates
0.774 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (- (* x x)) (* (* (pow z 4) y) y)))
  (- (- (* (pow z 2) y) x))
  (/ 0 (- (* (pow z 2) y) x))
  (/ (- (* x x) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x))
  (/ 1 (- (* (pow z 2) y) x))
  (/ (- (* (pow z 2) y) x) (+ (- (* x x)) (* (* (pow z 4) y) y)))
  (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3)))
  (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (* (pow z 2) y) (* (pow z 2) y)) (* x x)))
  (* (- (* (pow z 2) y) x) (+ (* (- (* x x)) (- (* x x))) (- (* (* (* (pow z 4) y) y) (* (* (pow z 4) y) y)) (* (- (* x x)) (* (* (pow z 4) y) y)))))
  (* (- (* (pow z 2) y) x) (- (- (* x x)) (* (* (pow z 4) y) y)))
  (* z y)
  (* (pow z (/ 2 2)) y)
  (* (pow z (/ 4 2)) y)
  (* y y)
  (* (* (pow z (/ 4 2)) y) y)
  (* (pow z 4) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 4) y)
  (* (pow z 4) y)
  (* (pow z 4) y)
  (* (pow z 4) (pow y 2))
  (* (pow z 4) (pow y 2))
  (* (pow z 4) (pow y 2))
0.778 * * [simplify]: iteration  0 :  137  enodes  (cost  125 )
0.781 * * [simplify]: iteration  1 :  622  enodes  (cost  109 )
0.799 * * [simplify]: iteration  2 :  3558  enodes  (cost  98 )
0.927 * * [simplify]: iteration  3 :  5002  enodes  (cost  98 )
0.928 * [simplify]: Simplified to:
   (- (* x x) (* (* (pow z 4) y) y))
  (- x (* (pow z 2) y))
  0
  (/ (- (+ (* (pow z 2) y) x)) 1)
  (/ 1 (- (* (pow z 2) y) x))
  (/ 1 (+ (* (pow z 2) y) x))
  (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3)))
  1
  (* (+ (* (* (* (pow z 4) y) y) (- (* (* (pow z 4) y) y) (- (* x x)))) (* (* x x) (* x x))) (- (* (pow z 2) y) x))
  (* (- (* (pow z 2) y) x) (- (- (* x x)) (* (* (pow z 4) y) y)))
  (* y z)
  (* y z)
  (* (pow z 2) y)
  (pow y 2)
  (* (* (pow z 2) y) y)
  (* (pow z 4) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 4) y)
  (* (pow z 4) y)
  (* (pow z 4) y)
  (* (* (pow z 4) y) y)
  (* (* (pow z 4) y) y)
  (* (* (pow z 4) y) y)
0.928 * * * [progress]: adding candidates to table
0.981 * * [progress]: iteration 4 / 4
0.981 * * * [progress]: picking best candidate
0.991 * * * * [pick]: Picked  #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))>
0.991 * * * [progress]: localizing error
1.002 * * * [progress]: generating rewritten candidates
1.002 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
1.005 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.011 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.016 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
1.021 * * * [progress]: generating series expansions
1.021 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
1.022 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (z y) around 0
1.022 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.022 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.022 * [taylor]: Taking taylor expansion of z in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.022 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.022 * [taylor]: Taking taylor expansion of z in z
1.022 * [taylor]: Taking taylor expansion of y in z
1.022 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.022 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.022 * [taylor]: Taking taylor expansion of z in z
1.022 * [taylor]: Taking taylor expansion of y in z
1.022 * [taylor]: Taking taylor expansion of y in y
1.023 * [taylor]: Taking taylor expansion of 0 in y
1.024 * [taylor]: Taking taylor expansion of 0 in y
1.026 * [taylor]: Taking taylor expansion of 0 in y
1.026 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (z y) around 0
1.026 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.026 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.026 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.026 * [taylor]: Taking taylor expansion of z in y
1.026 * [taylor]: Taking taylor expansion of y in y
1.026 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.027 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.027 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.027 * [taylor]: Taking taylor expansion of z in z
1.027 * [taylor]: Taking taylor expansion of y in z
1.027 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.027 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.027 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.027 * [taylor]: Taking taylor expansion of z in z
1.027 * [taylor]: Taking taylor expansion of y in z
1.027 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.027 * [taylor]: Taking taylor expansion of y in y
1.028 * [taylor]: Taking taylor expansion of 0 in y
1.030 * [taylor]: Taking taylor expansion of 0 in y
1.032 * [taylor]: Taking taylor expansion of 0 in y
1.033 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (z y) around 0
1.033 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y
1.033 * [taylor]: Taking taylor expansion of -1 in y
1.033 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.033 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.033 * [taylor]: Taking taylor expansion of z in y
1.033 * [taylor]: Taking taylor expansion of y in y
1.033 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
1.033 * [taylor]: Taking taylor expansion of -1 in z
1.033 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.033 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.033 * [taylor]: Taking taylor expansion of z in z
1.033 * [taylor]: Taking taylor expansion of y in z
1.034 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z
1.034 * [taylor]: Taking taylor expansion of -1 in z
1.034 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.034 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.034 * [taylor]: Taking taylor expansion of z in z
1.034 * [taylor]: Taking taylor expansion of y in z
1.034 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.034 * [taylor]: Taking taylor expansion of -1 in y
1.034 * [taylor]: Taking taylor expansion of y in y
1.035 * [taylor]: Taking taylor expansion of 0 in y
1.036 * [taylor]: Taking taylor expansion of 0 in y
1.038 * [taylor]: Taking taylor expansion of 0 in y
1.039 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.039 * [approximate]: Taking taylor expansion of (+ (* (pow z 2) y) x) in (z y x) around 0
1.039 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
1.039 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.039 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.039 * [taylor]: Taking taylor expansion of z in x
1.039 * [taylor]: Taking taylor expansion of y in x
1.039 * [taylor]: Taking taylor expansion of x in x
1.039 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in y
1.039 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.039 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.039 * [taylor]: Taking taylor expansion of z in y
1.039 * [taylor]: Taking taylor expansion of y in y
1.040 * [taylor]: Taking taylor expansion of x in y
1.040 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
1.040 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.040 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.040 * [taylor]: Taking taylor expansion of z in z
1.040 * [taylor]: Taking taylor expansion of y in z
1.040 * [taylor]: Taking taylor expansion of x in z
1.040 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
1.040 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.040 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.040 * [taylor]: Taking taylor expansion of z in z
1.040 * [taylor]: Taking taylor expansion of y in z
1.040 * [taylor]: Taking taylor expansion of x in z
1.040 * [taylor]: Taking taylor expansion of x in y
1.040 * [taylor]: Taking taylor expansion of x in x
1.040 * [taylor]: Taking taylor expansion of 0 in y
1.040 * [taylor]: Taking taylor expansion of 0 in x
1.040 * [taylor]: Taking taylor expansion of 0 in x
1.040 * [taylor]: Taking taylor expansion of y in y
1.040 * [taylor]: Taking taylor expansion of 0 in x
1.041 * [taylor]: Taking taylor expansion of 0 in x
1.041 * [taylor]: Taking taylor expansion of 0 in x
1.041 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in (z y x) around 0
1.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
1.041 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.041 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.041 * [taylor]: Taking taylor expansion of z in x
1.041 * [taylor]: Taking taylor expansion of y in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
1.042 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.042 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.042 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.042 * [taylor]: Taking taylor expansion of z in y
1.042 * [taylor]: Taking taylor expansion of y in y
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.042 * [taylor]: Taking taylor expansion of x in y
1.042 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.042 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.042 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.042 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.042 * [taylor]: Taking taylor expansion of z in z
1.042 * [taylor]: Taking taylor expansion of y in z
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.043 * [taylor]: Taking taylor expansion of x in z
1.043 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.043 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.043 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.043 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.043 * [taylor]: Taking taylor expansion of z in z
1.043 * [taylor]: Taking taylor expansion of y in z
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.043 * [taylor]: Taking taylor expansion of x in z
1.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.043 * [taylor]: Taking taylor expansion of y in y
1.043 * [taylor]: Taking taylor expansion of 1 in x
1.044 * [taylor]: Taking taylor expansion of 0 in y
1.045 * [taylor]: Taking taylor expansion of 0 in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.046 * [taylor]: Taking taylor expansion of x in y
1.046 * [taylor]: Taking taylor expansion of 0 in x
1.046 * [taylor]: Taking taylor expansion of 0 in x
1.048 * [taylor]: Taking taylor expansion of 0 in y
1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.048 * [taylor]: Taking taylor expansion of x in x
1.048 * [taylor]: Taking taylor expansion of 0 in x
1.049 * [taylor]: Taking taylor expansion of 0 in x
1.051 * [taylor]: Taking taylor expansion of 0 in y
1.051 * [taylor]: Taking taylor expansion of 0 in x
1.051 * [taylor]: Taking taylor expansion of 0 in x
1.051 * [taylor]: Taking taylor expansion of 0 in x
1.052 * [taylor]: Taking taylor expansion of 0 in x
1.053 * [approximate]: Taking taylor expansion of (* -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (z y x) around 0
1.053 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
1.053 * [taylor]: Taking taylor expansion of -1 in x
1.053 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
1.053 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.053 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.053 * [taylor]: Taking taylor expansion of z in x
1.053 * [taylor]: Taking taylor expansion of y in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
1.053 * [taylor]: Taking taylor expansion of -1 in y
1.053 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
1.053 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.053 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.053 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.053 * [taylor]: Taking taylor expansion of z in y
1.053 * [taylor]: Taking taylor expansion of y in y
1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.054 * [taylor]: Taking taylor expansion of x in y
1.054 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.054 * [taylor]: Taking taylor expansion of -1 in z
1.054 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.054 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.054 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.054 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.054 * [taylor]: Taking taylor expansion of z in z
1.054 * [taylor]: Taking taylor expansion of y in z
1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.054 * [taylor]: Taking taylor expansion of x in z
1.055 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.055 * [taylor]: Taking taylor expansion of -1 in z
1.055 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.055 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.055 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.055 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.055 * [taylor]: Taking taylor expansion of z in z
1.055 * [taylor]: Taking taylor expansion of y in z
1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.055 * [taylor]: Taking taylor expansion of x in z
1.055 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.055 * [taylor]: Taking taylor expansion of -1 in y
1.055 * [taylor]: Taking taylor expansion of y in y
1.055 * [taylor]: Taking taylor expansion of -1 in x
1.057 * [taylor]: Taking taylor expansion of 0 in y
1.057 * [taylor]: Taking taylor expansion of 0 in x
1.058 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.059 * [taylor]: Taking taylor expansion of x in y
1.059 * [taylor]: Taking taylor expansion of 0 in x
1.059 * [taylor]: Taking taylor expansion of 0 in x
1.061 * [taylor]: Taking taylor expansion of 0 in y
1.061 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.061 * [taylor]: Taking taylor expansion of x in x
1.062 * [taylor]: Taking taylor expansion of 0 in x
1.062 * [taylor]: Taking taylor expansion of 0 in x
1.065 * [taylor]: Taking taylor expansion of 0 in y
1.065 * [taylor]: Taking taylor expansion of 0 in x
1.066 * [taylor]: Taking taylor expansion of 0 in x
1.066 * [taylor]: Taking taylor expansion of 0 in x
1.066 * [taylor]: Taking taylor expansion of 0 in x
1.067 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.068 * [approximate]: Taking taylor expansion of (/ 1 (+ (* (pow z 2) y) x)) in (z y x) around 0
1.068 * [taylor]: Taking taylor expansion of (/ 1 (+ (* (pow z 2) y) x)) in x
1.068 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
1.068 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.068 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.068 * [taylor]: Taking taylor expansion of z in x
1.068 * [taylor]: Taking taylor expansion of y in x
1.068 * [taylor]: Taking taylor expansion of x in x
1.068 * [taylor]: Taking taylor expansion of (/ 1 (+ (* (pow z 2) y) x)) in y
1.068 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in y
1.068 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.068 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.068 * [taylor]: Taking taylor expansion of z in y
1.068 * [taylor]: Taking taylor expansion of y in y
1.068 * [taylor]: Taking taylor expansion of x in y
1.068 * [taylor]: Taking taylor expansion of (/ 1 (+ (* (pow z 2) y) x)) in z
1.068 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
1.068 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.068 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.068 * [taylor]: Taking taylor expansion of z in z
1.068 * [taylor]: Taking taylor expansion of y in z
1.068 * [taylor]: Taking taylor expansion of x in z
1.068 * [taylor]: Taking taylor expansion of (/ 1 (+ (* (pow z 2) y) x)) in z
1.068 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
1.068 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.068 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.068 * [taylor]: Taking taylor expansion of z in z
1.068 * [taylor]: Taking taylor expansion of y in z
1.068 * [taylor]: Taking taylor expansion of x in z
1.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.069 * [taylor]: Taking taylor expansion of x in y
1.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.069 * [taylor]: Taking taylor expansion of 0 in y
1.070 * [taylor]: Taking taylor expansion of 0 in x
1.070 * [taylor]: Taking taylor expansion of 0 in x
1.070 * [taylor]: Taking taylor expansion of (- (/ y (pow x 2))) in y
1.070 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.071 * [taylor]: Taking taylor expansion of y in y
1.071 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.071 * [taylor]: Taking taylor expansion of x in y
1.071 * [taylor]: Taking taylor expansion of 0 in x
1.071 * [taylor]: Taking taylor expansion of 0 in x
1.071 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (z y x) around 0
1.071 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
1.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
1.071 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.071 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.071 * [taylor]: Taking taylor expansion of z in x
1.071 * [taylor]: Taking taylor expansion of y in x
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
1.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
1.072 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.072 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.072 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.072 * [taylor]: Taking taylor expansion of z in y
1.072 * [taylor]: Taking taylor expansion of y in y
1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.073 * [taylor]: Taking taylor expansion of x in y
1.073 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.073 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.073 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.073 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.073 * [taylor]: Taking taylor expansion of z in z
1.073 * [taylor]: Taking taylor expansion of y in z
1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.073 * [taylor]: Taking taylor expansion of x in z
1.073 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.073 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.073 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.073 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.073 * [taylor]: Taking taylor expansion of z in z
1.073 * [taylor]: Taking taylor expansion of y in z
1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.074 * [taylor]: Taking taylor expansion of x in z
1.074 * [taylor]: Taking taylor expansion of y in y
1.074 * [taylor]: Taking taylor expansion of 1 in x
1.075 * [taylor]: Taking taylor expansion of 0 in y
1.075 * [taylor]: Taking taylor expansion of 0 in x
1.075 * [taylor]: Taking taylor expansion of 0 in x
1.076 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x)) in y
1.076 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.076 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.076 * [taylor]: Taking taylor expansion of y in y
1.076 * [taylor]: Taking taylor expansion of x in y
1.077 * [taylor]: Taking taylor expansion of 0 in x
1.077 * [taylor]: Taking taylor expansion of 0 in x
1.077 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (z y x) around 0
1.077 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
1.077 * [taylor]: Taking taylor expansion of -1 in x
1.077 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
1.077 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.077 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.077 * [taylor]: Taking taylor expansion of z in x
1.077 * [taylor]: Taking taylor expansion of y in x
1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
1.078 * [taylor]: Taking taylor expansion of -1 in y
1.078 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
1.078 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.078 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.078 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.078 * [taylor]: Taking taylor expansion of z in y
1.078 * [taylor]: Taking taylor expansion of y in y
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.079 * [taylor]: Taking taylor expansion of x in y
1.079 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.079 * [taylor]: Taking taylor expansion of -1 in z
1.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.079 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.079 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.079 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.079 * [taylor]: Taking taylor expansion of z in z
1.079 * [taylor]: Taking taylor expansion of y in z
1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.079 * [taylor]: Taking taylor expansion of x in z
1.079 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.079 * [taylor]: Taking taylor expansion of -1 in z
1.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.080 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.080 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.080 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.080 * [taylor]: Taking taylor expansion of z in z
1.080 * [taylor]: Taking taylor expansion of y in z
1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.080 * [taylor]: Taking taylor expansion of x in z
1.080 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.080 * [taylor]: Taking taylor expansion of -1 in y
1.080 * [taylor]: Taking taylor expansion of y in y
1.080 * [taylor]: Taking taylor expansion of -1 in x
1.081 * [taylor]: Taking taylor expansion of 0 in y
1.081 * [taylor]: Taking taylor expansion of 0 in x
1.082 * [taylor]: Taking taylor expansion of 0 in x
1.083 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.083 * [taylor]: Taking taylor expansion of y in y
1.083 * [taylor]: Taking taylor expansion of x in y
1.084 * [taylor]: Taking taylor expansion of 0 in x
1.084 * [taylor]: Taking taylor expansion of 0 in x
1.084 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
1.084 * [approximate]: Taking taylor expansion of (+ (* (pow z 2) y) x) in (z y x) around 0
1.085 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in x
1.085 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.085 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.085 * [taylor]: Taking taylor expansion of z in x
1.085 * [taylor]: Taking taylor expansion of y in x
1.085 * [taylor]: Taking taylor expansion of x in x
1.085 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in y
1.085 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.085 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.085 * [taylor]: Taking taylor expansion of z in y
1.085 * [taylor]: Taking taylor expansion of y in y
1.085 * [taylor]: Taking taylor expansion of x in y
1.085 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
1.085 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.085 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.085 * [taylor]: Taking taylor expansion of z in z
1.085 * [taylor]: Taking taylor expansion of y in z
1.085 * [taylor]: Taking taylor expansion of x in z
1.085 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) x) in z
1.085 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.085 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.085 * [taylor]: Taking taylor expansion of z in z
1.085 * [taylor]: Taking taylor expansion of y in z
1.085 * [taylor]: Taking taylor expansion of x in z
1.085 * [taylor]: Taking taylor expansion of x in y
1.085 * [taylor]: Taking taylor expansion of x in x
1.085 * [taylor]: Taking taylor expansion of 0 in y
1.085 * [taylor]: Taking taylor expansion of 0 in x
1.085 * [taylor]: Taking taylor expansion of 0 in x
1.086 * [taylor]: Taking taylor expansion of y in y
1.086 * [taylor]: Taking taylor expansion of 0 in x
1.086 * [taylor]: Taking taylor expansion of 0 in x
1.086 * [taylor]: Taking taylor expansion of 0 in x
1.086 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in (z y x) around 0
1.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
1.086 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.086 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.086 * [taylor]: Taking taylor expansion of z in x
1.086 * [taylor]: Taking taylor expansion of y in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.086 * [taylor]: Taking taylor expansion of x in x
1.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
1.087 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.087 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.087 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.087 * [taylor]: Taking taylor expansion of z in y
1.087 * [taylor]: Taking taylor expansion of y in y
1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.087 * [taylor]: Taking taylor expansion of x in y
1.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.087 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.087 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.087 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.087 * [taylor]: Taking taylor expansion of z in z
1.087 * [taylor]: Taking taylor expansion of y in z
1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.088 * [taylor]: Taking taylor expansion of x in z
1.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.088 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.088 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.088 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.088 * [taylor]: Taking taylor expansion of z in z
1.088 * [taylor]: Taking taylor expansion of y in z
1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.088 * [taylor]: Taking taylor expansion of x in z
1.088 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.088 * [taylor]: Taking taylor expansion of y in y
1.089 * [taylor]: Taking taylor expansion of 1 in x
1.089 * [taylor]: Taking taylor expansion of 0 in y
1.090 * [taylor]: Taking taylor expansion of 0 in x
1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.091 * [taylor]: Taking taylor expansion of x in y
1.091 * [taylor]: Taking taylor expansion of 0 in x
1.092 * [taylor]: Taking taylor expansion of 0 in x
1.096 * [taylor]: Taking taylor expansion of 0 in y
1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.096 * [taylor]: Taking taylor expansion of 0 in x
1.097 * [taylor]: Taking taylor expansion of 0 in x
1.099 * [taylor]: Taking taylor expansion of 0 in y
1.099 * [taylor]: Taking taylor expansion of 0 in x
1.099 * [taylor]: Taking taylor expansion of 0 in x
1.099 * [taylor]: Taking taylor expansion of 0 in x
1.099 * [taylor]: Taking taylor expansion of 0 in x
1.100 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in (z y x) around 0
1.100 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in x
1.100 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in x
1.100 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in x
1.100 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in x
1.100 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.101 * [taylor]: Taking taylor expansion of z in x
1.101 * [taylor]: Taking taylor expansion of y in x
1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.101 * [taylor]: Taking taylor expansion of x in x
1.101 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in y
1.101 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in y
1.101 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y
1.101 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y
1.101 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.101 * [taylor]: Taking taylor expansion of z in y
1.101 * [taylor]: Taking taylor expansion of y in y
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.102 * [taylor]: Taking taylor expansion of x in y
1.102 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.102 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.102 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.102 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.102 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.102 * [taylor]: Taking taylor expansion of z in z
1.102 * [taylor]: Taking taylor expansion of y in z
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.102 * [taylor]: Taking taylor expansion of x in z
1.102 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow z 2) y)) (/ 1 x))) in z
1.102 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow z 2) y)) (/ 1 x)) in z
1.102 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z
1.102 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z
1.102 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.102 * [taylor]: Taking taylor expansion of z in z
1.102 * [taylor]: Taking taylor expansion of y in z
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.103 * [taylor]: Taking taylor expansion of x in z
1.103 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.103 * [taylor]: Taking taylor expansion of y in y
1.103 * [taylor]: Taking taylor expansion of -1 in x
1.104 * [taylor]: Taking taylor expansion of 0 in y
1.105 * [taylor]: Taking taylor expansion of 0 in x
1.106 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.106 * [taylor]: Taking taylor expansion of x in y
1.106 * [taylor]: Taking taylor expansion of 0 in x
1.107 * [taylor]: Taking taylor expansion of 0 in x
1.109 * [taylor]: Taking taylor expansion of 0 in y
1.109 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of 0 in x
1.110 * [taylor]: Taking taylor expansion of 0 in x
1.112 * [taylor]: Taking taylor expansion of 0 in y
1.112 * [taylor]: Taking taylor expansion of 0 in x
1.112 * [taylor]: Taking taylor expansion of 0 in x
1.112 * [taylor]: Taking taylor expansion of 0 in x
1.113 * [taylor]: Taking taylor expansion of 0 in x
1.114 * * * [progress]: simplifying candidates
1.115 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* z y)
  (* (pow z (/ 2 2)) y)
  (- -1)
  (- 1)
  (- (/ 1 (+ (* (pow z 2) y) x)))
  (/ 1 (/ 1 (+ (* (pow z 2) y) x)))
  (/ (/ 1 (+ (* (pow z 2) y) x)) 1)
  (/ 1 1)
  (/ 1 (/ 1 (+ (pow (* (pow z 2) y) 3) (pow x 3))))
  (/ 1 (/ 1 (- (* (* (pow z 2) y) (* (pow z 2) y)) (* x x))))
  (/ 1 1)
  (/ 1 (- 1))
  (/ 1 1)
  (- 1)
  (- (+ (* (pow z 2) y) x))
  (/ 1 (+ (* (pow z 2) y) x))
  (/ (+ (* (pow z 2) y) x) 1)
  (/ 1 (+ (pow (* (pow z 2) y) 3) (pow x 3)))
  (/ 1 (- (* (* (pow z 2) y) (* (pow z 2) y)) (* x x)))
  (+ (pow (* (pow z 2) y) 3) (pow x 3))
  (+ (* (* (pow z 2) y) (* (pow z 2) y)) (- (* x x) (* (* (pow z 2) y) x)))
  (- (* (* (pow z 2) y) (* (pow z 2) y)) (* x x))
  (- (* (pow z 2) y) x)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
  0
  0
  0
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
1.118 * * [simplify]: iteration  0 :  87  enodes  (cost  99 )
1.120 * * [simplify]: iteration  1 :  327  enodes  (cost  97 )
1.130 * * [simplify]: iteration  2 :  1841  enodes  (cost  94 )
1.199 * * [simplify]: iteration  3 :  5001  enodes  (cost  94 )
1.200 * [simplify]: Simplified to:
   (* y z)
  (* y z)
  (- -1)
  (- 1)
  (- (/ 1 (+ (* (pow z 2) y) x)))
  (+ (* (pow z 2) y) x)
  (/ 1 (+ (* (pow z 2) y) x))
  1
  (+ (pow (* (pow z 2) y) 3) (pow x 3))
  (+ (- (* x x)) (* (* (pow z 4) y) y))
  1
  (/ 1 (- 1))
  1
  (- 1)
  (- (+ (* (pow z 2) y) x))
  (/ 1 (+ (* (pow z 2) y) x))
  (+ (* (pow z 2) y) x)
  (/ 1 (+ (pow (* (pow z 2) y) 3) (pow x 3)))
  (/ 1 (+ (- (* x x)) (* (* (pow z 4) y) y)))
  (+ (pow (* (pow z 2) y) 3) (pow x 3))
  (+ (* (* (pow z 2) y) (- (* (pow z 2) y) x)) (* x x))
  (+ (- (* x x)) (* (* (pow z 4) y) y))
  (- (* (pow z 2) y) x)
  (* (pow z 2) y)
  (* (pow z 2) y)
  (* (pow z 2) y)
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
  0
  0
  0
  x
  (+ (* (pow z 2) y) x)
  (+ (* (pow z 2) y) x)
1.201 * * * [progress]: adding candidates to table
1.265 * [progress]: [Phase 3 of 3] Extracting.
1.265 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z 4) (pow y 2))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z (/ 4 2)) (* (* (pow z 2) y) y))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (* (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3))) (+ (* (* (pow z 2) y) (* (pow z 2) y)) (+ (* x x) (* (* (pow z 2) y) x)))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
1.268 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y z) z) (+ x (* (* y z) z)) z y x)
1.268 * * * * [regimes]: Trying to branch on (* (* y z) z) from (#<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z 4) (pow y 2))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z (/ 4 2)) (* (* (pow z 2) y) y))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (* (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3))) (+ (* (* (pow z 2) y) (* (pow z 2) y)) (+ (* x x) (* (* (pow z 2) y) x)))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
1.297 * * * * [regimes]: Trying to branch on (+ x (* (* y z) z)) from (#<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z 4) (pow y 2))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z (/ 4 2)) (* (* (pow z 2) y) y))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (* (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3))) (+ (* (* (pow z 2) y) (* (pow z 2) y)) (+ (* x x) (* (* (pow z 2) y) x)))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
1.323 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z 4) (pow y 2))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z (/ 4 2)) (* (* (pow z 2) y) y))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (* (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3))) (+ (* (* (pow z 2) y) (* (pow z 2) y)) (+ (* x x) (* (* (pow z 2) y) x)))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
1.350 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z 4) (pow y 2))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z (/ 4 2)) (* (* (pow z 2) y) y))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (* (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3))) (+ (* (* (pow z 2) y) (* (pow z 2) y)) (+ (* x x) (* (* (pow z 2) y) x)))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
1.377 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z 4) (pow y 2))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (/ 1 (/ 1 (+ (* (pow z 2) y) x))))> #<alt (λ (x y z) (/ (+ (- (* x x)) (* (pow z (/ 4 2)) (* (* (pow z 2) y) y))) (- (* (pow z 2) y) x)))> #<alt (λ (x y z) (* (/ (+ (- (* x x)) (* (* (pow z 4) y) y)) (- (pow (* (pow z 2) y) 3) (pow x 3))) (+ (* (* (pow z 2) y) (* (pow z 2) y)) (+ (* x x) (* (* (pow z 2) y) x)))))> #<alt (λ (x y z) (+ x (* (* y z) z)))>)
1.403 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
1.403 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (* y z) z))
1.404 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
1.404 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
1.404 * [simplify]: Simplified to:
   (+ x (* (* y z) z))
2.085 * [regime-testing]: Baseline error score: 0.08444703751673079
2.086 * [regime-testing]: Oracle error score: 0.03716988724776689
2.087 * [regime-testing]: End program error score: 0.08444703751673079