7.019 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (* x x) (* (* y 4.0) z))
0.024 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.025 * * [simplify]: iteration  1 :  14  enodes  (cost  9 )
0.027 * * [simplify]: iteration  2 :  31  enodes  (cost  9 )
0.032 * * [simplify]: iteration  3 :  56  enodes  (cost  9 )
0.041 * * [simplify]: iteration  4 :  58  enodes  (cost  9 )
0.053 * * [simplify]: iteration  done :  58  enodes  (cost  9 )
0.053 * [simplify]: Simplified to:
   (- (* x x) (* (* y 4.0) z))
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.055 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>
0.055 * * * [progress]: localizing error
0.061 * * * [progress]: generating rewritten candidates
0.061 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.065 * * * [progress]: generating series expansions
0.065 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.065 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0
0.065 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z
0.065 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.065 * [taylor]: Taking taylor expansion of x in z
0.065 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.065 * [taylor]: Taking taylor expansion of 4.0 in z
0.065 * [taylor]: Taking taylor expansion of (* z y) in z
0.065 * [taylor]: Taking taylor expansion of z in z
0.065 * [taylor]: Taking taylor expansion of y in z
0.065 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y
0.065 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.065 * [taylor]: Taking taylor expansion of 4.0 in y
0.065 * [taylor]: Taking taylor expansion of (* z y) in y
0.065 * [taylor]: Taking taylor expansion of z in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
0.065 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.065 * [taylor]: Taking taylor expansion of 4.0 in x
0.065 * [taylor]: Taking taylor expansion of (* z y) in x
0.065 * [taylor]: Taking taylor expansion of z in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x
0.065 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.065 * [taylor]: Taking taylor expansion of 4.0 in x
0.065 * [taylor]: Taking taylor expansion of (* z y) in x
0.065 * [taylor]: Taking taylor expansion of z in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.066 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.066 * [taylor]: Taking taylor expansion of 4.0 in y
0.066 * [taylor]: Taking taylor expansion of (* z y) in y
0.066 * [taylor]: Taking taylor expansion of z in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.068 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.068 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.068 * [taylor]: Taking taylor expansion of 4.0 in z
0.068 * [taylor]: Taking taylor expansion of z in z
0.070 * [taylor]: Taking taylor expansion of 1 in y
0.070 * [taylor]: Taking taylor expansion of 1 in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.072 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.078 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.078 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.078 * [taylor]: Taking taylor expansion of x in z
0.078 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.078 * [taylor]: Taking taylor expansion of 4.0 in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.078 * [taylor]: Taking taylor expansion of (* z y) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of y in z
0.079 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.079 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.079 * [taylor]: Taking taylor expansion of x in y
0.079 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.079 * [taylor]: Taking taylor expansion of 4.0 in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.079 * [taylor]: Taking taylor expansion of (* z y) in y
0.079 * [taylor]: Taking taylor expansion of z in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.079 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.080 * [taylor]: Taking taylor expansion of 4.0 in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.080 * [taylor]: Taking taylor expansion of (* z y) in x
0.080 * [taylor]: Taking taylor expansion of z in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.080 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.081 * [taylor]: Taking taylor expansion of 4.0 in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.081 * [taylor]: Taking taylor expansion of (* z y) in x
0.081 * [taylor]: Taking taylor expansion of z in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of 1 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 1 in z
0.084 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.084 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.084 * [taylor]: Taking taylor expansion of 4.0 in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.084 * [taylor]: Taking taylor expansion of (* z y) in y
0.084 * [taylor]: Taking taylor expansion of z in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.084 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.085 * [taylor]: Taking taylor expansion of 4.0 in z
0.085 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.085 * [taylor]: Taking taylor expansion of z in z
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.096 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.096 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z
0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.096 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.096 * [taylor]: Taking taylor expansion of x in z
0.096 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.096 * [taylor]: Taking taylor expansion of 4.0 in z
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.096 * [taylor]: Taking taylor expansion of (* z y) in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.097 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.097 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.097 * [taylor]: Taking taylor expansion of 4.0 in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.097 * [taylor]: Taking taylor expansion of (* z y) in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.098 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.098 * [taylor]: Taking taylor expansion of 4.0 in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.099 * [taylor]: Taking taylor expansion of (* z y) in x
0.099 * [taylor]: Taking taylor expansion of z in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.099 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.099 * [taylor]: Taking taylor expansion of 4.0 in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.099 * [taylor]: Taking taylor expansion of (* z y) in x
0.099 * [taylor]: Taking taylor expansion of z in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.100 * [taylor]: Taking taylor expansion of 1 in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of 1 in z
0.102 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.102 * [taylor]: Taking taylor expansion of 4.0 in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.103 * [taylor]: Taking taylor expansion of (* z y) in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.103 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.103 * [taylor]: Taking taylor expansion of 4.0 in z
0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [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
0.113 * [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
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.115 * * * [progress]: simplifying candidates
0.115 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp (* x x)) (exp (* (* y 4.0) z)))
  (log (- (* x x) (* (* y 4.0) z)))
  (exp (- (* x x) (* (* y 4.0) z)))
  (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))
  (cbrt (- (* x x) (* (* y 4.0) z)))
  (* (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))
  (- (* (* y 4.0) z))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ (* x x) (* (* y 4.0) z))
  (- (* (* y 4.0) z))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
0.117 * * [simplify]: iteration  0 :  35  enodes  (cost  220 )
0.123 * * [simplify]: iteration  1 :  100  enodes  (cost  213 )
0.155 * * [simplify]: iteration  2 :  368  enodes  (cost  185 )
0.321 * * [simplify]: iteration  3 :  1534  enodes  (cost  185 )
1.959 * * [simplify]: iteration  done :  5001  enodes  (cost  185 )
1.959 * [simplify]: Simplified to:
   (exp (- (* x x) (* (* y 4.0) z)))
  (log (- (* x x) (* (* y 4.0) z)))
  (exp (- (* x x) (* (* y 4.0) z)))
  (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z))))
  (cbrt (- (* x x) (* (* y 4.0) z)))
  (pow (- (pow x 2) (* 4.0 (* z y))) 3)
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (sqrt (- (* x x) (* (* y 4.0) z)))
  (- (pow x 6) (pow (* (* y 4.0) z) 3))
  (+ (pow x 4) (* (* (* y 4.0) z) (+ (* x x) (* (* y 4.0) z))))
  (- (* 4.0 (* z y)))
  (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ (* x x) (* (* y 4.0) z))
  (- (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
1.960 * * * [progress]: adding candidates to table
1.992 * * [progress]: iteration 2 / 4
1.992 * * * [progress]: picking best candidate
1.995 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))>
1.995 * * * [progress]: localizing error
2.010 * * * [progress]: generating rewritten candidates
2.010 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.030 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
2.037 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
2.074 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.083 * * * [progress]: generating series expansions
2.083 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.084 * [approximate]: Taking taylor expansion of (/ (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) (+ (pow x 2) (* 4.0 (* z y)))) in (x y z) around 0
2.084 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) (+ (pow x 2) (* 4.0 (* z y)))) in z
2.084 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in z
2.084 * [taylor]: Taking taylor expansion of (pow x 4) in z
2.084 * [taylor]: Taking taylor expansion of x in z
2.084 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in z
2.084 * [taylor]: Taking taylor expansion of 16.0 in z
2.084 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.084 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.084 * [taylor]: Taking taylor expansion of z in z
2.084 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.084 * [taylor]: Taking taylor expansion of y in z
2.084 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in z
2.084 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.084 * [taylor]: Taking taylor expansion of x in z
2.084 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
2.084 * [taylor]: Taking taylor expansion of 4.0 in z
2.084 * [taylor]: Taking taylor expansion of (* z y) in z
2.084 * [taylor]: Taking taylor expansion of z in z
2.084 * [taylor]: Taking taylor expansion of y in z
2.085 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) (+ (pow x 2) (* 4.0 (* z y)))) in y
2.086 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in y
2.086 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in y
2.086 * [taylor]: Taking taylor expansion of 16.0 in y
2.086 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.086 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.086 * [taylor]: Taking taylor expansion of z in y
2.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.086 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in y
2.086 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
2.086 * [taylor]: Taking taylor expansion of 4.0 in y
2.086 * [taylor]: Taking taylor expansion of (* z y) in y
2.086 * [taylor]: Taking taylor expansion of z in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.087 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) (+ (pow x 2) (* 4.0 (* z y)))) in x
2.087 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in x
2.087 * [taylor]: Taking taylor expansion of 16.0 in x
2.087 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.087 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.087 * [taylor]: Taking taylor expansion of z in x
2.087 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.087 * [taylor]: Taking taylor expansion of y in x
2.087 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in x
2.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
2.087 * [taylor]: Taking taylor expansion of 4.0 in x
2.087 * [taylor]: Taking taylor expansion of (* z y) in x
2.087 * [taylor]: Taking taylor expansion of z in x
2.087 * [taylor]: Taking taylor expansion of y in x
2.088 * [taylor]: Taking taylor expansion of (/ (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) (+ (pow x 2) (* 4.0 (* z y)))) in x
2.088 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in x
2.088 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.088 * [taylor]: Taking taylor expansion of x in x
2.088 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in x
2.088 * [taylor]: Taking taylor expansion of 16.0 in x
2.088 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.088 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.088 * [taylor]: Taking taylor expansion of z in x
2.089 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.089 * [taylor]: Taking taylor expansion of y in x
2.089 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in x
2.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
2.089 * [taylor]: Taking taylor expansion of 4.0 in x
2.089 * [taylor]: Taking taylor expansion of (* z y) in x
2.089 * [taylor]: Taking taylor expansion of z in x
2.089 * [taylor]: Taking taylor expansion of y in x
2.090 * [taylor]: Taking taylor expansion of (* -4.0 (* z y)) in y
2.090 * [taylor]: Taking taylor expansion of -4.0 in y
2.090 * [taylor]: Taking taylor expansion of (* z y) in y
2.090 * [taylor]: Taking taylor expansion of z in y
2.090 * [taylor]: Taking taylor expansion of y in y
2.090 * [taylor]: Taking taylor expansion of 0 in z
2.093 * [taylor]: Taking taylor expansion of 0 in y
2.093 * [taylor]: Taking taylor expansion of 0 in z
2.093 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
2.093 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
2.093 * [taylor]: Taking taylor expansion of 4.0 in z
2.093 * [taylor]: Taking taylor expansion of z in z
2.102 * [taylor]: Taking taylor expansion of 1.0 in y
2.102 * [taylor]: Taking taylor expansion of 1.0 in z
2.102 * [taylor]: Taking taylor expansion of 0 in z
2.103 * [taylor]: Taking taylor expansion of 0 in z
2.110 * [taylor]: Taking taylor expansion of 0 in y
2.110 * [taylor]: Taking taylor expansion of 0 in z
2.110 * [taylor]: Taking taylor expansion of 0 in z
2.110 * [taylor]: Taking taylor expansion of 0 in z
2.112 * [taylor]: Taking taylor expansion of 0 in z
2.113 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in (x y z) around 0
2.113 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in z
2.113 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in z
2.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in z
2.113 * [taylor]: Taking taylor expansion of (pow x 4) in z
2.113 * [taylor]: Taking taylor expansion of x in z
2.113 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in z
2.113 * [taylor]: Taking taylor expansion of 16.0 in z
2.113 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in z
2.113 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.113 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.113 * [taylor]: Taking taylor expansion of z in z
2.113 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.113 * [taylor]: Taking taylor expansion of y in z
2.114 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in z
2.114 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
2.114 * [taylor]: Taking taylor expansion of 4.0 in z
2.114 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
2.114 * [taylor]: Taking taylor expansion of (* z y) in z
2.114 * [taylor]: Taking taylor expansion of z in z
2.114 * [taylor]: Taking taylor expansion of y in z
2.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
2.114 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.114 * [taylor]: Taking taylor expansion of x in z
2.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in y
2.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in y
2.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.115 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.115 * [taylor]: Taking taylor expansion of x in y
2.115 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
2.115 * [taylor]: Taking taylor expansion of 16.0 in y
2.115 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
2.115 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.115 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.115 * [taylor]: Taking taylor expansion of z in y
2.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.115 * [taylor]: Taking taylor expansion of y in y
2.116 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in y
2.116 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.116 * [taylor]: Taking taylor expansion of 4.0 in y
2.116 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.116 * [taylor]: Taking taylor expansion of (* z y) in y
2.116 * [taylor]: Taking taylor expansion of z in y
2.116 * [taylor]: Taking taylor expansion of y in y
2.117 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.117 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.117 * [taylor]: Taking taylor expansion of x in y
2.117 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in x
2.117 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.117 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.117 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.117 * [taylor]: Taking taylor expansion of x in x
2.118 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.118 * [taylor]: Taking taylor expansion of 16.0 in x
2.118 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.118 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.118 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.118 * [taylor]: Taking taylor expansion of z in x
2.118 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.118 * [taylor]: Taking taylor expansion of y in x
2.119 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.119 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.119 * [taylor]: Taking taylor expansion of 4.0 in x
2.119 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.119 * [taylor]: Taking taylor expansion of (* z y) in x
2.119 * [taylor]: Taking taylor expansion of z in x
2.119 * [taylor]: Taking taylor expansion of y in x
2.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.119 * [taylor]: Taking taylor expansion of x in x
2.120 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in x
2.120 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.120 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.121 * [taylor]: Taking taylor expansion of x in x
2.121 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.121 * [taylor]: Taking taylor expansion of 16.0 in x
2.121 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.121 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.121 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.121 * [taylor]: Taking taylor expansion of z in x
2.121 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.121 * [taylor]: Taking taylor expansion of y in x
2.122 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.122 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.122 * [taylor]: Taking taylor expansion of 4.0 in x
2.122 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.122 * [taylor]: Taking taylor expansion of (* z y) in x
2.122 * [taylor]: Taking taylor expansion of z in x
2.122 * [taylor]: Taking taylor expansion of y in x
2.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.122 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.122 * [taylor]: Taking taylor expansion of x in x
2.123 * [taylor]: Taking taylor expansion of 1 in y
2.127 * [taylor]: Taking taylor expansion of 0 in y
2.127 * [taylor]: Taking taylor expansion of 1 in z
2.130 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
2.131 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.131 * [taylor]: Taking taylor expansion of 4.0 in y
2.131 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.131 * [taylor]: Taking taylor expansion of (* z y) in y
2.131 * [taylor]: Taking taylor expansion of z in y
2.131 * [taylor]: Taking taylor expansion of y in y
2.131 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
2.131 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
2.131 * [taylor]: Taking taylor expansion of 4.0 in z
2.131 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.131 * [taylor]: Taking taylor expansion of z in z
2.132 * [taylor]: Taking taylor expansion of 0 in z
2.132 * [taylor]: Taking taylor expansion of 0 in z
2.138 * [taylor]: Taking taylor expansion of 0 in y
2.139 * [taylor]: Taking taylor expansion of 0 in z
2.139 * [taylor]: Taking taylor expansion of 0 in z
2.139 * [taylor]: Taking taylor expansion of 0 in z
2.147 * [taylor]: Taking taylor expansion of 0 in y
2.147 * [taylor]: Taking taylor expansion of 0 in z
2.148 * [taylor]: Taking taylor expansion of 0 in z
2.148 * [taylor]: Taking taylor expansion of 0 in z
2.148 * [taylor]: Taking taylor expansion of 0 in z
2.149 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in (x y z) around 0
2.150 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in z
2.150 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in z
2.150 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in z
2.150 * [taylor]: Taking taylor expansion of (pow x 4) in z
2.150 * [taylor]: Taking taylor expansion of x in z
2.150 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in z
2.150 * [taylor]: Taking taylor expansion of 16.0 in z
2.150 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in z
2.150 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.150 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.150 * [taylor]: Taking taylor expansion of z in z
2.150 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.150 * [taylor]: Taking taylor expansion of y in z
2.151 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in z
2.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
2.151 * [taylor]: Taking taylor expansion of 4.0 in z
2.151 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
2.151 * [taylor]: Taking taylor expansion of (* z y) in z
2.151 * [taylor]: Taking taylor expansion of z in z
2.151 * [taylor]: Taking taylor expansion of y in z
2.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
2.151 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.151 * [taylor]: Taking taylor expansion of x in z
2.152 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in y
2.152 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in y
2.152 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.152 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.152 * [taylor]: Taking taylor expansion of x in y
2.152 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
2.152 * [taylor]: Taking taylor expansion of 16.0 in y
2.152 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
2.152 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.152 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.152 * [taylor]: Taking taylor expansion of z in y
2.152 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.152 * [taylor]: Taking taylor expansion of y in y
2.153 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in y
2.153 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.153 * [taylor]: Taking taylor expansion of 4.0 in y
2.153 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.153 * [taylor]: Taking taylor expansion of (* z y) in y
2.153 * [taylor]: Taking taylor expansion of z in y
2.153 * [taylor]: Taking taylor expansion of y in y
2.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.153 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.153 * [taylor]: Taking taylor expansion of x in y
2.154 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in x
2.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.154 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.154 * [taylor]: Taking taylor expansion of x in x
2.155 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.155 * [taylor]: Taking taylor expansion of 16.0 in x
2.155 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.155 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.155 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.155 * [taylor]: Taking taylor expansion of z in x
2.155 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.155 * [taylor]: Taking taylor expansion of y in x
2.155 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.155 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.155 * [taylor]: Taking taylor expansion of 4.0 in x
2.155 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.155 * [taylor]: Taking taylor expansion of (* z y) in x
2.155 * [taylor]: Taking taylor expansion of z in x
2.156 * [taylor]: Taking taylor expansion of y in x
2.156 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.156 * [taylor]: Taking taylor expansion of x in x
2.157 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2)))) in x
2.157 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.157 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.157 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.157 * [taylor]: Taking taylor expansion of x in x
2.158 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.158 * [taylor]: Taking taylor expansion of 16.0 in x
2.158 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.158 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.158 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.158 * [taylor]: Taking taylor expansion of z in x
2.158 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.158 * [taylor]: Taking taylor expansion of y in x
2.158 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.158 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.158 * [taylor]: Taking taylor expansion of 4.0 in x
2.158 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.158 * [taylor]: Taking taylor expansion of (* z y) in x
2.158 * [taylor]: Taking taylor expansion of z in x
2.158 * [taylor]: Taking taylor expansion of y in x
2.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.159 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.159 * [taylor]: Taking taylor expansion of x in x
2.160 * [taylor]: Taking taylor expansion of 1 in y
2.163 * [taylor]: Taking taylor expansion of 0 in y
2.163 * [taylor]: Taking taylor expansion of 1 in z
2.167 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
2.167 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.167 * [taylor]: Taking taylor expansion of 4.0 in y
2.167 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.167 * [taylor]: Taking taylor expansion of (* z y) in y
2.167 * [taylor]: Taking taylor expansion of z in y
2.167 * [taylor]: Taking taylor expansion of y in y
2.167 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
2.167 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
2.167 * [taylor]: Taking taylor expansion of 4.0 in z
2.167 * [taylor]: Taking taylor expansion of (/ 1 z) in z
2.167 * [taylor]: Taking taylor expansion of z in z
2.169 * [taylor]: Taking taylor expansion of 0 in z
2.169 * [taylor]: Taking taylor expansion of 0 in z
2.173 * [taylor]: Taking taylor expansion of 0 in y
2.174 * [taylor]: Taking taylor expansion of 0 in z
2.175 * [taylor]: Taking taylor expansion of 0 in z
2.175 * [taylor]: Taking taylor expansion of 0 in z
2.182 * [taylor]: Taking taylor expansion of 0 in y
2.183 * [taylor]: Taking taylor expansion of 0 in z
2.184 * [taylor]: Taking taylor expansion of 0 in z
2.184 * [taylor]: Taking taylor expansion of 0 in z
2.184 * [taylor]: Taking taylor expansion of 0 in z
2.185 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
2.186 * [approximate]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in (x y z) around 0
2.186 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in z
2.186 * [taylor]: Taking taylor expansion of (pow x 4) in z
2.186 * [taylor]: Taking taylor expansion of x in z
2.186 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in z
2.186 * [taylor]: Taking taylor expansion of 16.0 in z
2.186 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.186 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.186 * [taylor]: Taking taylor expansion of z in z
2.186 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.186 * [taylor]: Taking taylor expansion of y in z
2.186 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in y
2.186 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.186 * [taylor]: Taking taylor expansion of x in y
2.186 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in y
2.186 * [taylor]: Taking taylor expansion of 16.0 in y
2.186 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.186 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.186 * [taylor]: Taking taylor expansion of z in y
2.186 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.186 * [taylor]: Taking taylor expansion of y in y
2.186 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in x
2.186 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.186 * [taylor]: Taking taylor expansion of x in x
2.186 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in x
2.186 * [taylor]: Taking taylor expansion of 16.0 in x
2.186 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.186 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.186 * [taylor]: Taking taylor expansion of z in x
2.186 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.186 * [taylor]: Taking taylor expansion of y in x
2.186 * [taylor]: Taking taylor expansion of (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2)))) in x
2.186 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.186 * [taylor]: Taking taylor expansion of x in x
2.186 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in x
2.186 * [taylor]: Taking taylor expansion of 16.0 in x
2.186 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.186 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.186 * [taylor]: Taking taylor expansion of z in x
2.186 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.186 * [taylor]: Taking taylor expansion of y in x
2.187 * [taylor]: Taking taylor expansion of (- (* 16.0 (* (pow z 2) (pow y 2)))) in y
2.187 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in y
2.187 * [taylor]: Taking taylor expansion of 16.0 in y
2.187 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.187 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.187 * [taylor]: Taking taylor expansion of z in y
2.187 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.187 * [taylor]: Taking taylor expansion of y in y
2.188 * [taylor]: Taking taylor expansion of 0 in y
2.189 * [taylor]: Taking taylor expansion of 0 in z
2.191 * [taylor]: Taking taylor expansion of 0 in y
2.191 * [taylor]: Taking taylor expansion of 0 in z
2.191 * [taylor]: Taking taylor expansion of 0 in z
2.191 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow z 2))) in z
2.192 * [taylor]: Taking taylor expansion of (* 16.0 (pow z 2)) in z
2.192 * [taylor]: Taking taylor expansion of 16.0 in z
2.192 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.192 * [taylor]: Taking taylor expansion of z in z
2.197 * [taylor]: Taking taylor expansion of 0 in y
2.198 * [taylor]: Taking taylor expansion of 0 in z
2.198 * [taylor]: Taking taylor expansion of 0 in z
2.198 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in (x y z) around 0
2.198 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in z
2.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in z
2.198 * [taylor]: Taking taylor expansion of (pow x 4) in z
2.198 * [taylor]: Taking taylor expansion of x in z
2.198 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in z
2.198 * [taylor]: Taking taylor expansion of 16.0 in z
2.198 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in z
2.198 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.198 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.198 * [taylor]: Taking taylor expansion of z in z
2.198 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.198 * [taylor]: Taking taylor expansion of y in z
2.199 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in y
2.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.199 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.199 * [taylor]: Taking taylor expansion of x in y
2.199 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
2.199 * [taylor]: Taking taylor expansion of 16.0 in y
2.199 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
2.199 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.199 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.199 * [taylor]: Taking taylor expansion of z in y
2.199 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.199 * [taylor]: Taking taylor expansion of y in y
2.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.200 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.200 * [taylor]: Taking taylor expansion of x in x
2.201 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.201 * [taylor]: Taking taylor expansion of 16.0 in x
2.201 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.201 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.201 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.201 * [taylor]: Taking taylor expansion of z in x
2.201 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.201 * [taylor]: Taking taylor expansion of y in x
2.201 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.201 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.201 * [taylor]: Taking taylor expansion of x in x
2.202 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.202 * [taylor]: Taking taylor expansion of 16.0 in x
2.202 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.202 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.202 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.202 * [taylor]: Taking taylor expansion of z in x
2.202 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.202 * [taylor]: Taking taylor expansion of y in x
2.203 * [taylor]: Taking taylor expansion of 1 in y
2.205 * [taylor]: Taking taylor expansion of 0 in y
2.206 * [taylor]: Taking taylor expansion of 0 in y
2.207 * [taylor]: Taking taylor expansion of 1 in z
2.209 * [taylor]: Taking taylor expansion of 0 in y
2.209 * [taylor]: Taking taylor expansion of 0 in z
2.209 * [taylor]: Taking taylor expansion of 0 in z
2.211 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in y
2.211 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
2.211 * [taylor]: Taking taylor expansion of 16.0 in y
2.211 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
2.211 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.211 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.211 * [taylor]: Taking taylor expansion of z in y
2.211 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.211 * [taylor]: Taking taylor expansion of y in y
2.212 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow z 2)))) in z
2.212 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow z 2))) in z
2.212 * [taylor]: Taking taylor expansion of 16.0 in z
2.212 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.212 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.212 * [taylor]: Taking taylor expansion of z in z
2.214 * [taylor]: Taking taylor expansion of 0 in z
2.214 * [taylor]: Taking taylor expansion of 0 in z
2.214 * [taylor]: Taking taylor expansion of 0 in z
2.218 * [taylor]: Taking taylor expansion of 0 in y
2.220 * [taylor]: Taking taylor expansion of 0 in z
2.220 * [taylor]: Taking taylor expansion of 0 in z
2.220 * [taylor]: Taking taylor expansion of 0 in z
2.220 * [taylor]: Taking taylor expansion of 0 in z
2.220 * [taylor]: Taking taylor expansion of 0 in z
2.227 * [taylor]: Taking taylor expansion of 0 in y
2.230 * [taylor]: Taking taylor expansion of 0 in z
2.230 * [taylor]: Taking taylor expansion of 0 in z
2.230 * [taylor]: Taking taylor expansion of 0 in z
2.230 * [taylor]: Taking taylor expansion of 0 in z
2.230 * [taylor]: Taking taylor expansion of 0 in z
2.233 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in (x y z) around 0
2.233 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in z
2.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in z
2.233 * [taylor]: Taking taylor expansion of (pow x 4) in z
2.233 * [taylor]: Taking taylor expansion of x in z
2.233 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in z
2.233 * [taylor]: Taking taylor expansion of 16.0 in z
2.233 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in z
2.233 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.233 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.233 * [taylor]: Taking taylor expansion of z in z
2.233 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.233 * [taylor]: Taking taylor expansion of y in z
2.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in y
2.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.234 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.234 * [taylor]: Taking taylor expansion of x in y
2.234 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
2.234 * [taylor]: Taking taylor expansion of 16.0 in y
2.234 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
2.234 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.234 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.234 * [taylor]: Taking taylor expansion of z in y
2.234 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.234 * [taylor]: Taking taylor expansion of y in y
2.235 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.235 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.235 * [taylor]: Taking taylor expansion of x in x
2.236 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.236 * [taylor]: Taking taylor expansion of 16.0 in x
2.236 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.236 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.236 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.236 * [taylor]: Taking taylor expansion of z in x
2.236 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.236 * [taylor]: Taking taylor expansion of y in x
2.237 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in x
2.237 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.237 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.237 * [taylor]: Taking taylor expansion of x in x
2.237 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in x
2.238 * [taylor]: Taking taylor expansion of 16.0 in x
2.238 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in x
2.238 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in x
2.238 * [taylor]: Taking taylor expansion of (pow z 2) in x
2.238 * [taylor]: Taking taylor expansion of z in x
2.238 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.238 * [taylor]: Taking taylor expansion of y in x
2.239 * [taylor]: Taking taylor expansion of 1 in y
2.240 * [taylor]: Taking taylor expansion of 0 in y
2.242 * [taylor]: Taking taylor expansion of 0 in y
2.242 * [taylor]: Taking taylor expansion of 1 in z
2.244 * [taylor]: Taking taylor expansion of 0 in y
2.244 * [taylor]: Taking taylor expansion of 0 in z
2.244 * [taylor]: Taking taylor expansion of 0 in z
2.247 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (* (pow z 2) (pow y 2))))) in y
2.247 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
2.247 * [taylor]: Taking taylor expansion of 16.0 in y
2.247 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
2.247 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.247 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.247 * [taylor]: Taking taylor expansion of z in y
2.247 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.247 * [taylor]: Taking taylor expansion of y in y
2.248 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow z 2)))) in z
2.248 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow z 2))) in z
2.248 * [taylor]: Taking taylor expansion of 16.0 in z
2.248 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.248 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.248 * [taylor]: Taking taylor expansion of z in z
2.249 * [taylor]: Taking taylor expansion of 0 in z
2.249 * [taylor]: Taking taylor expansion of 0 in z
2.249 * [taylor]: Taking taylor expansion of 0 in z
2.253 * [taylor]: Taking taylor expansion of 0 in y
2.255 * [taylor]: Taking taylor expansion of 0 in z
2.255 * [taylor]: Taking taylor expansion of 0 in z
2.255 * [taylor]: Taking taylor expansion of 0 in z
2.255 * [taylor]: Taking taylor expansion of 0 in z
2.255 * [taylor]: Taking taylor expansion of 0 in z
2.261 * [taylor]: Taking taylor expansion of 0 in y
2.264 * [taylor]: Taking taylor expansion of 0 in z
2.264 * [taylor]: Taking taylor expansion of 0 in z
2.264 * [taylor]: Taking taylor expansion of 0 in z
2.264 * [taylor]: Taking taylor expansion of 0 in z
2.264 * [taylor]: Taking taylor expansion of 0 in z
2.267 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
2.267 * [approximate]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in (y z) around 0
2.267 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in z
2.267 * [taylor]: Taking taylor expansion of 16.0 in z
2.267 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.267 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.267 * [taylor]: Taking taylor expansion of z in z
2.267 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.267 * [taylor]: Taking taylor expansion of y in z
2.267 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in y
2.267 * [taylor]: Taking taylor expansion of 16.0 in y
2.267 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.267 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.267 * [taylor]: Taking taylor expansion of z in y
2.267 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.267 * [taylor]: Taking taylor expansion of y in y
2.267 * [taylor]: Taking taylor expansion of (* 16.0 (* (pow z 2) (pow y 2))) in y
2.267 * [taylor]: Taking taylor expansion of 16.0 in y
2.267 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.267 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.267 * [taylor]: Taking taylor expansion of z in y
2.267 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.267 * [taylor]: Taking taylor expansion of y in y
2.268 * [taylor]: Taking taylor expansion of (* 16.0 (pow z 2)) in z
2.268 * [taylor]: Taking taylor expansion of 16.0 in z
2.268 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.268 * [taylor]: Taking taylor expansion of z in z
2.270 * [taylor]: Taking taylor expansion of 0 in z
2.273 * [taylor]: Taking taylor expansion of 0 in z
2.277 * [taylor]: Taking taylor expansion of 0 in z
2.277 * [approximate]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in (y z) around 0
2.277 * [taylor]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in z
2.277 * [taylor]: Taking taylor expansion of 16.0 in z
2.277 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.277 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.277 * [taylor]: Taking taylor expansion of z in z
2.277 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.277 * [taylor]: Taking taylor expansion of y in z
2.278 * [taylor]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in y
2.278 * [taylor]: Taking taylor expansion of 16.0 in y
2.278 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.278 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.278 * [taylor]: Taking taylor expansion of z in y
2.278 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.278 * [taylor]: Taking taylor expansion of y in y
2.278 * [taylor]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in y
2.278 * [taylor]: Taking taylor expansion of 16.0 in y
2.278 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.278 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.278 * [taylor]: Taking taylor expansion of z in y
2.278 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.278 * [taylor]: Taking taylor expansion of y in y
2.279 * [taylor]: Taking taylor expansion of (/ 16.0 (pow z 2)) in z
2.279 * [taylor]: Taking taylor expansion of 16.0 in z
2.279 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.279 * [taylor]: Taking taylor expansion of z in z
2.281 * [taylor]: Taking taylor expansion of 0 in z
2.283 * [taylor]: Taking taylor expansion of 0 in z
2.287 * [taylor]: Taking taylor expansion of 0 in z
2.291 * [taylor]: Taking taylor expansion of 0 in z
2.292 * [approximate]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in (y z) around 0
2.292 * [taylor]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in z
2.292 * [taylor]: Taking taylor expansion of 16.0 in z
2.292 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in z
2.292 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.292 * [taylor]: Taking taylor expansion of z in z
2.292 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.292 * [taylor]: Taking taylor expansion of y in z
2.292 * [taylor]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in y
2.292 * [taylor]: Taking taylor expansion of 16.0 in y
2.292 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.292 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.292 * [taylor]: Taking taylor expansion of z in y
2.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.293 * [taylor]: Taking taylor expansion of y in y
2.293 * [taylor]: Taking taylor expansion of (/ 16.0 (* (pow z 2) (pow y 2))) in y
2.293 * [taylor]: Taking taylor expansion of 16.0 in y
2.293 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
2.293 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.293 * [taylor]: Taking taylor expansion of z in y
2.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.293 * [taylor]: Taking taylor expansion of y in y
2.294 * [taylor]: Taking taylor expansion of (/ 16.0 (pow z 2)) in z
2.294 * [taylor]: Taking taylor expansion of 16.0 in z
2.294 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.294 * [taylor]: Taking taylor expansion of z in z
2.298 * [taylor]: Taking taylor expansion of 0 in z
2.301 * [taylor]: Taking taylor expansion of 0 in z
2.304 * [taylor]: Taking taylor expansion of 0 in z
2.308 * [taylor]: Taking taylor expansion of 0 in z
2.308 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.308 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in (x y z) around 0
2.309 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in z
2.309 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.309 * [taylor]: Taking taylor expansion of x in z
2.309 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
2.309 * [taylor]: Taking taylor expansion of 4.0 in z
2.309 * [taylor]: Taking taylor expansion of (* z y) in z
2.309 * [taylor]: Taking taylor expansion of z in z
2.309 * [taylor]: Taking taylor expansion of y in z
2.309 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in y
2.309 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.309 * [taylor]: Taking taylor expansion of x in y
2.309 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
2.309 * [taylor]: Taking taylor expansion of 4.0 in y
2.309 * [taylor]: Taking taylor expansion of (* z y) in y
2.309 * [taylor]: Taking taylor expansion of z in y
2.309 * [taylor]: Taking taylor expansion of y in y
2.309 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in x
2.309 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.309 * [taylor]: Taking taylor expansion of x in x
2.309 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
2.309 * [taylor]: Taking taylor expansion of 4.0 in x
2.309 * [taylor]: Taking taylor expansion of (* z y) in x
2.309 * [taylor]: Taking taylor expansion of z in x
2.309 * [taylor]: Taking taylor expansion of y in x
2.309 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (* z y))) in x
2.309 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.309 * [taylor]: Taking taylor expansion of x in x
2.309 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
2.309 * [taylor]: Taking taylor expansion of 4.0 in x
2.309 * [taylor]: Taking taylor expansion of (* z y) in x
2.309 * [taylor]: Taking taylor expansion of z in x
2.309 * [taylor]: Taking taylor expansion of y in x
2.309 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
2.309 * [taylor]: Taking taylor expansion of 4.0 in y
2.309 * [taylor]: Taking taylor expansion of (* z y) in y
2.309 * [taylor]: Taking taylor expansion of z in y
2.309 * [taylor]: Taking taylor expansion of y in y
2.310 * [taylor]: Taking taylor expansion of 0 in z
2.310 * [taylor]: Taking taylor expansion of 0 in y
2.311 * [taylor]: Taking taylor expansion of 0 in z
2.311 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
2.311 * [taylor]: Taking taylor expansion of 4.0 in z
2.311 * [taylor]: Taking taylor expansion of z in z
2.313 * [taylor]: Taking taylor expansion of 1 in y
2.313 * [taylor]: Taking taylor expansion of 1 in z
2.313 * [taylor]: Taking taylor expansion of 0 in z
2.314 * [taylor]: Taking taylor expansion of 0 in z
2.317 * [taylor]: Taking taylor expansion of 0 in y
2.317 * [taylor]: Taking taylor expansion of 0 in z
2.317 * [taylor]: Taking taylor expansion of 0 in z
2.317 * [taylor]: Taking taylor expansion of 0 in z
2.318 * [taylor]: Taking taylor expansion of 0 in z
2.319 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in (x y z) around 0
2.319 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in z
2.319 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
2.319 * [taylor]: Taking taylor expansion of 4.0 in z
2.319 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
2.319 * [taylor]: Taking taylor expansion of (* z y) in z
2.319 * [taylor]: Taking taylor expansion of z in z
2.319 * [taylor]: Taking taylor expansion of y in z
2.319 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
2.319 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.320 * [taylor]: Taking taylor expansion of x in z
2.320 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in y
2.320 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.320 * [taylor]: Taking taylor expansion of 4.0 in y
2.320 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.320 * [taylor]: Taking taylor expansion of (* z y) in y
2.320 * [taylor]: Taking taylor expansion of z in y
2.320 * [taylor]: Taking taylor expansion of y in y
2.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.320 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.320 * [taylor]: Taking taylor expansion of x in y
2.320 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.320 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.320 * [taylor]: Taking taylor expansion of 4.0 in x
2.320 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.320 * [taylor]: Taking taylor expansion of (* z y) in x
2.321 * [taylor]: Taking taylor expansion of z in x
2.321 * [taylor]: Taking taylor expansion of y in x
2.321 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.321 * [taylor]: Taking taylor expansion of x in x
2.321 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.321 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.321 * [taylor]: Taking taylor expansion of 4.0 in x
2.321 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.321 * [taylor]: Taking taylor expansion of (* z y) in x
2.321 * [taylor]: Taking taylor expansion of z in x
2.321 * [taylor]: Taking taylor expansion of y in x
2.321 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.321 * [taylor]: Taking taylor expansion of x in x
2.322 * [taylor]: Taking taylor expansion of 1 in y
2.323 * [taylor]: Taking taylor expansion of 0 in y
2.324 * [taylor]: Taking taylor expansion of 1 in z
2.325 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.325 * [taylor]: Taking taylor expansion of 4.0 in y
2.325 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.325 * [taylor]: Taking taylor expansion of (* z y) in y
2.325 * [taylor]: Taking taylor expansion of z in y
2.325 * [taylor]: Taking taylor expansion of y in y
2.325 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z
2.325 * [taylor]: Taking taylor expansion of 4.0 in z
2.326 * [taylor]: Taking taylor expansion of z in z
2.326 * [taylor]: Taking taylor expansion of 0 in z
2.326 * [taylor]: Taking taylor expansion of 0 in z
2.328 * [taylor]: Taking taylor expansion of 0 in y
2.329 * [taylor]: Taking taylor expansion of 0 in z
2.329 * [taylor]: Taking taylor expansion of 0 in z
2.329 * [taylor]: Taking taylor expansion of 0 in z
2.332 * [taylor]: Taking taylor expansion of 0 in y
2.332 * [taylor]: Taking taylor expansion of 0 in z
2.334 * [taylor]: Taking taylor expansion of 0 in z
2.334 * [taylor]: Taking taylor expansion of 0 in z
2.334 * [taylor]: Taking taylor expansion of 0 in z
2.334 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in (x y z) around 0
2.334 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in z
2.334 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
2.334 * [taylor]: Taking taylor expansion of 4.0 in z
2.334 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
2.334 * [taylor]: Taking taylor expansion of (* z y) in z
2.334 * [taylor]: Taking taylor expansion of z in z
2.334 * [taylor]: Taking taylor expansion of y in z
2.335 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
2.335 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.335 * [taylor]: Taking taylor expansion of x in z
2.335 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in y
2.335 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.335 * [taylor]: Taking taylor expansion of 4.0 in y
2.335 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.335 * [taylor]: Taking taylor expansion of (* z y) in y
2.335 * [taylor]: Taking taylor expansion of z in y
2.335 * [taylor]: Taking taylor expansion of y in y
2.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.336 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.336 * [taylor]: Taking taylor expansion of x in y
2.336 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.336 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.336 * [taylor]: Taking taylor expansion of 4.0 in x
2.336 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.336 * [taylor]: Taking taylor expansion of (* z y) in x
2.336 * [taylor]: Taking taylor expansion of z in x
2.336 * [taylor]: Taking taylor expansion of y in x
2.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.336 * [taylor]: Taking taylor expansion of x in x
2.337 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 (pow x 2))) in x
2.337 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
2.337 * [taylor]: Taking taylor expansion of 4.0 in x
2.337 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
2.337 * [taylor]: Taking taylor expansion of (* z y) in x
2.337 * [taylor]: Taking taylor expansion of z in x
2.337 * [taylor]: Taking taylor expansion of y in x
2.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.337 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.337 * [taylor]: Taking taylor expansion of x in x
2.338 * [taylor]: Taking taylor expansion of 1 in y
2.339 * [taylor]: Taking taylor expansion of 0 in y
2.339 * [taylor]: Taking taylor expansion of 1 in z
2.340 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
2.341 * [taylor]: Taking taylor expansion of 4.0 in y
2.341 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
2.341 * [taylor]: Taking taylor expansion of (* z y) in y
2.341 * [taylor]: Taking taylor expansion of z in y
2.341 * [taylor]: Taking taylor expansion of y in y
2.341 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z
2.341 * [taylor]: Taking taylor expansion of 4.0 in z
2.341 * [taylor]: Taking taylor expansion of z in z
2.341 * [taylor]: Taking taylor expansion of 0 in z
2.341 * [taylor]: Taking taylor expansion of 0 in z
2.343 * [taylor]: Taking taylor expansion of 0 in y
2.344 * [taylor]: Taking taylor expansion of 0 in z
2.344 * [taylor]: Taking taylor expansion of 0 in z
2.344 * [taylor]: Taking taylor expansion of 0 in z
2.347 * [taylor]: Taking taylor expansion of 0 in y
2.348 * [taylor]: Taking taylor expansion of 0 in z
2.349 * [taylor]: Taking taylor expansion of 0 in z
2.349 * [taylor]: Taking taylor expansion of 0 in z
2.349 * [taylor]: Taking taylor expansion of 0 in z
2.349 * * * [progress]: simplifying candidates
2.351 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (log (+ (* x x) (* (* y 4.0) z))))
  (log (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (exp (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (/ (* (* (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (* (* (+ (* x x) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (* (cbrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))) (cbrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))))
  (cbrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (* (* (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (sqrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (sqrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (- (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (- (+ (* x x) (* (* y 4.0) z)))
  (/ (pow x 4) (+ (* x x) (* (* y 4.0) z)))
  (/ (* (* (* y 4.0) z) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))) 1)
  (/ (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (+ (* x x) (* (* y 4.0) z)))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) 1)
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (+ (* x x) (* (* y 4.0) z)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ 1 1)
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (pow (sqrt x) 4) (* (* y 4.0) z)) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow (sqrt x) 4) (* (* y 4.0) z)) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (pow (sqrt x) 4) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (pow (sqrt x) 4) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (pow (sqrt x) 4) (* (* y 4.0) z)) 1)
  (/ (- (pow (sqrt x) 4) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (sqrt (pow x 4)) (* (* y 4.0) z)) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (sqrt (pow x 4)) (* (* y 4.0) z)) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (sqrt (pow x 4)) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (sqrt (pow x 4)) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (sqrt (pow x 4)) (* (* y 4.0) z)) 1)
  (/ (- (sqrt (pow x 4)) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (pow x (/ 4 2)) (* (* y 4.0) z)) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow x (/ 4 2)) (* (* y 4.0) z)) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (pow x (/ 4 2)) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (pow x (/ 4 2)) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (pow x (/ 4 2)) (* (* y 4.0) z)) 1)
  (/ (- (pow x (/ 4 2)) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ 1 (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) 1)
  (/ (+ (* x x) (* (* y 4.0) z)) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (/ (+ (* x x) (* (* y 4.0) z)) (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow (sqrt x) 4) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (sqrt (pow x 4)) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow x (/ 4 2)) (* (* y 4.0) z)))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (pow (* x x) 3) (pow (* (* y 4.0) z) 3)))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (* (+ (* x x) (* (* y 4.0) z)) (+ (* (pow x 4) (pow x 4)) (+ (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* (* y 4.0) z) (* (* y 4.0) z))) (* (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))))
  (* (+ (* x x) (* (* y 4.0) z)) (+ (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (/ (exp (pow x 4)) (exp (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (log (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (exp (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (* (* (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (- (pow (pow x 4) 3) (pow (* (* (* y 4.0) z) (* (* y 4.0) z)) 3))
  (+ (* (pow x 4) (pow x 4)) (+ (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* (* y 4.0) z) (* (* y 4.0) z))) (* (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (- (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (- (* (pow x 4) (pow x 4)) (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (+ (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ (pow (sqrt x) 4) (* (* y 4.0) z))
  (- (pow (sqrt x) 4) (* (* y 4.0) z))
  (+ (sqrt (pow x 4)) (* (* y 4.0) z))
  (- (sqrt (pow x 4)) (* (* y 4.0) z))
  (+ (pow x (/ 4 2)) (* (* y 4.0) z))
  (- (pow x (/ 4 2)) (* (* y 4.0) z))
  (- (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (+ 1 1)
  (+ 1 1)
  (+ 1 1)
  (+ (+ (+ (log y) (log 4.0)) (log z)) (+ (+ (log y) (log 4.0)) (log z)))
  (+ (+ (+ (log y) (log 4.0)) (log z)) (+ (log (* y 4.0)) (log z)))
  (+ (+ (+ (log y) (log 4.0)) (log z)) (log (* (* y 4.0) z)))
  (+ (+ (log (* y 4.0)) (log z)) (+ (+ (log y) (log 4.0)) (log z)))
  (+ (+ (log (* y 4.0)) (log z)) (+ (log (* y 4.0)) (log z)))
  (+ (+ (log (* y 4.0)) (log z)) (log (* (* y 4.0) z)))
  (+ (log (* (* y 4.0) z)) (+ (+ (log y) (log 4.0)) (log z)))
  (+ (log (* (* y 4.0) z)) (+ (log (* y 4.0)) (log z)))
  (+ (log (* (* y 4.0) z)) (log (* (* y 4.0) z)))
  (log (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (exp (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (* (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)) (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)))
  (* (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)) (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)))
  (* (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)) (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)))
  (* (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)) (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)))
  (* (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)) (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)))
  (* (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)) (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)))
  (* (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)) (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* z z) z)))
  (* (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)) (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* z z) z)))
  (* (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)) (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z)))
  (* (cbrt (* (* (* y 4.0) z) (* (* y 4.0) z))) (cbrt (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (cbrt (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (* (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* (* y 4.0) z) (* (* y 4.0) z))) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (sqrt (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (sqrt (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (* (* y 4.0) (* y 4.0))
  (* z z)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* 2 1)
  (* (* (* y 4.0) z) (* y 4.0))
  (* z (* (* y 4.0) z))
  (* (exp (* x x)) (exp (* (* y 4.0) z)))
  (log (+ (* x x) (* (* y 4.0) z)))
  (exp (+ (* x x) (* (* y 4.0) z)))
  (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (cbrt (+ (* x x) (* (* y 4.0) z)))
  (* (* (+ (* x x) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))
  (sqrt (+ (* x x) (* (* y 4.0) z)))
  (sqrt (+ (* x x) (* (* y 4.0) z)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) z) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (- (* x x) (* (* y 4.0) z))
  (- (* 1.0 (pow x 2)) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  0
  (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2))))
  (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2))))
  (* 16.0 (* (pow z 2) (pow y 2)))
  (* 16.0 (* (pow z 2) (pow y 2)))
  (* 16.0 (* (pow z 2) (pow y 2)))
  (+ (pow x 2) (* 4.0 (* z y)))
  (+ (pow x 2) (* 4.0 (* z y)))
  (+ (pow x 2) (* 4.0 (* z y)))
2.358 * * [simplify]: iteration  0 :  189  enodes  (cost  3127 )
2.405 * * [simplify]: iteration  1 :  509  enodes  (cost  2823 )
2.613 * * [simplify]: iteration  2 :  2047  enodes  (cost  2455 )
3.170 * * [simplify]: iteration  done :  5000  enodes  (cost  2455 )
3.171 * [simplify]: Simplified to:
   (log (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (log (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (exp (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (pow (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))) 3)
  (* (cbrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))) (cbrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))))
  (cbrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (pow (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))) 3)
  (sqrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (sqrt (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))
  (- (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (- (+ (* x x) (* (* y 4.0) z)))
  (/ (pow x 4) (+ (* x x) (* (* y 4.0) z)))
  (/ (* (* (* y 4.0) z) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (/ (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (+ (* x x) (* (* y 4.0) z)))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (/ (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (+ (* x x) (* (* y 4.0) z)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  1
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (pow (sqrt x) 4) (* (* y 4.0) z)) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow (sqrt x) 4) (* (* y 4.0) z)) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (pow (sqrt x) 4) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (pow (sqrt x) 4) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (+ (pow (sqrt x) 4) (* (* y 4.0) z))
  (/ (- (pow (sqrt x) 4) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (sqrt (pow x 4)) (* (* y 4.0) z)) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (sqrt (pow x 4)) (* (* y 4.0) z)) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (sqrt (pow x 4)) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (sqrt (pow x 4)) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (+ (* (* y 4.0) z) (sqrt (pow x 4)))
  (/ (- (sqrt (pow x 4)) (* (* y 4.0) z)) (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (pow x 2) (* (* y 4.0) z)) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (* x x) (* (* y 4.0) z)) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (/ (+ (pow x 2) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (/ (- (* x x) (* (* y 4.0) z)) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (+ (pow x 2) (* 4.0 (* z y)))
  (/ (- (* x x) (* (* y 4.0) z)) (+ (pow x 2) (* (* y 4.0) z)))
  (/ 1 (+ (* x x) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z)))))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* y 4.0) z))))
  (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (/ (+ (* x x) (* (* y 4.0) z)) (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (pow (sqrt x) 4) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (sqrt (pow x 4)) (* (* y 4.0) z)))
  (/ (+ (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (pow (* (* y 4.0) z) 3) (pow x 6)))
  (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (* (+ (+ (pow (* (* y 4.0) z) 4) (pow x 8)) (* (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (+ (pow x 2) (* 4.0 (* z y))))
  (* (+ (* x x) (* (* y 4.0) z)) (+ (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (exp (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (log (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (exp (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (* (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (cbrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (pow (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) 3)
  (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (- (pow (pow x 4) 3) (pow (* (* y 4.0) z) 6))
  (+ (+ (pow (* (* y 4.0) z) 4) (pow x 8)) (* (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (- (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (- (pow x 8) (pow (* 4.0 (* z y)) 4))
  (+ (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ (pow (sqrt x) 4) (* (* y 4.0) z))
  (- (pow (sqrt x) 4) (* (* y 4.0) z))
  (+ (* (* y 4.0) z) (sqrt (pow x 4)))
  (- (sqrt (pow x 4)) (* (* y 4.0) z))
  (+ (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (* (* (* y 4.0) z) (* (* y 4.0) z)))
  2
  2
  2
  2
  2
  2
  2
  2
  2
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  (* (* (* y 4.0) z) (* (* y 4.0) z))
  2
  2
  2
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (* 2 (log (* (* y 4.0) z)))
  (exp (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (pow (* (* y 4.0) z) 6)
  (* (cbrt (* (* (* y 4.0) z) (* (* y 4.0) z))) (cbrt (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (cbrt (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (pow (* (* y 4.0) z) 6)
  (fabs (* (* y 4.0) z))
  (fabs (* (* y 4.0) z))
  (* (* y 4.0) (* y 4.0))
  (* z z)
  2
  2
  2
  2
  2
  2
  2
  2
  2
  (* (* (* y 4.0) z) (* y 4.0))
  (* z (* (* y 4.0) z))
  (exp (+ (* x x) (* (* y 4.0) z)))
  (log (+ (* x x) (* (* y 4.0) z)))
  (exp (+ (* x x) (* (* y 4.0) z)))
  (* (cbrt (+ (* x x) (* (* y 4.0) z))) (cbrt (+ (* x x) (* (* y 4.0) z))))
  (cbrt (+ (* x x) (* (* y 4.0) z)))
  (pow (+ (* x x) (* (* y 4.0) z)) 3)
  (sqrt (+ (* x x) (* (* y 4.0) z)))
  (sqrt (+ (* x x) (* (* y 4.0) z)))
  (+ (pow (* (* y 4.0) z) 3) (pow x 6))
  (+ (pow x 4) (* (* (* y 4.0) z) (- (* (* y 4.0) z) (* x x))))
  (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (* 1.0 (pow x 2)) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  (- (pow x 2) (* 4.0 (* z y)))
  0
  (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2))))
  (- (pow x 4) (* 16.0 (* (pow z 2) (pow y 2))))
  (* 16.0 (* (pow z 2) (pow y 2)))
  (* 16.0 (* (pow z 2) (pow y 2)))
  (* 16.0 (* (pow z 2) (pow y 2)))
  (+ (pow x 2) (* 4.0 (* z y)))
  (+ (pow x 2) (* 4.0 (* z y)))
  (+ (pow x 2) (* 4.0 (* z y)))
3.172 * * * [progress]: adding candidates to table
3.449 * [progress]: [Phase 3 of 3] Extracting.
3.449 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.450 * * * [regime-changes]: Trying 7 branch expressions: ((* y 4.0) (* (* y 4.0) z) (* x x) (- (* x x) (* (* y 4.0) z)) z y x)
3.450 * * * * [regimes]: Trying to branch on (* y 4.0) from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.463 * * * * [regimes]: Trying to branch on (* (* y 4.0) z) from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.477 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.492 * * * * [regimes]: Trying to branch on (- (* x x) (* (* y 4.0) z)) from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.507 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.522 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.536 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ (- (pow x 4) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z))))> #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>)
3.550 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.550 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (* x x) (* (* y 4.0) z))
3.550 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
3.551 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
3.551 * * [simplify]: iteration  done :  10  enodes  (cost  9 )
3.551 * [simplify]: Simplified to:
   (- (* x x) (* (* y 4.0) z))
4.201 * [regime-testing]: Baseline error score: 0.054954989686300935
4.202 * [regime-testing]: Oracle error score: 0.053579817789813876
4.203 * [regime-testing]: End program error score: 0.054954989686300935