12.797 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- x (* (* y 4.0) z))
0.017 * * [simplify]: iteration  0 :  7  enodes  (cost  7 )
0.018 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.019 * * [simplify]: iteration  2 :  30  enodes  (cost  7 )
0.023 * * [simplify]: iteration  3 :  57  enodes  (cost  7 )
0.030 * * [simplify]: iteration  4 :  61  enodes  (cost  7 )
0.038 * * [simplify]: iteration  done :  61  enodes  (cost  7 )
0.038 * [simplify]: Simplified to:
   (- x (* (* y 4.0) z))
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x y z) (- x (* (* y 4.0) z)))>
0.039 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.047 * * * [progress]: generating series expansions
0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.047 * [approximate]: Taking taylor expansion of (- x (* 4.0 (* z y))) in (x y z) around 0
0.047 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in z
0.047 * [taylor]: Taking taylor expansion of x in z
0.047 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.047 * [taylor]: Taking taylor expansion of 4.0 in z
0.047 * [taylor]: Taking taylor expansion of (* z y) in z
0.047 * [taylor]: Taking taylor expansion of z in z
0.047 * [taylor]: Taking taylor expansion of y in z
0.047 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.047 * [taylor]: Taking taylor expansion of 4.0 in y
0.047 * [taylor]: Taking taylor expansion of (* z y) in y
0.047 * [taylor]: Taking taylor expansion of z in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.047 * [taylor]: Taking taylor expansion of 4.0 in x
0.047 * [taylor]: Taking taylor expansion of (* z y) in x
0.047 * [taylor]: Taking taylor expansion of z in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.047 * [taylor]: Taking taylor expansion of 4.0 in x
0.047 * [taylor]: Taking taylor expansion of (* z y) in x
0.047 * [taylor]: Taking taylor expansion of z in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.048 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.048 * [taylor]: Taking taylor expansion of 4.0 in y
0.048 * [taylor]: Taking taylor expansion of (* z y) in y
0.048 * [taylor]: Taking taylor expansion of z in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.049 * [taylor]: Taking taylor expansion of 1 in y
0.049 * [taylor]: Taking taylor expansion of 1 in z
0.050 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.050 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.050 * [taylor]: Taking taylor expansion of 4.0 in z
0.050 * [taylor]: Taking taylor expansion of z in z
0.052 * [taylor]: Taking taylor expansion of 0 in y
0.052 * [taylor]: Taking taylor expansion of 0 in z
0.052 * [taylor]: Taking taylor expansion of 0 in z
0.053 * [taylor]: Taking taylor expansion of 0 in z
0.053 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.053 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in z
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.053 * [taylor]: Taking taylor expansion of x in z
0.053 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.053 * [taylor]: Taking taylor expansion of 4.0 in z
0.053 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.053 * [taylor]: Taking taylor expansion of (* z y) in z
0.053 * [taylor]: Taking taylor expansion of z in z
0.053 * [taylor]: Taking taylor expansion of y in z
0.053 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.054 * [taylor]: Taking taylor expansion of 4.0 in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.054 * [taylor]: Taking taylor expansion of (* z y) in y
0.054 * [taylor]: Taking taylor expansion of z in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.054 * [taylor]: Taking taylor expansion of 4.0 in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.054 * [taylor]: Taking taylor expansion of (* z y) in x
0.054 * [taylor]: Taking taylor expansion of z in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.055 * [taylor]: Taking taylor expansion of 4.0 in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.055 * [taylor]: Taking taylor expansion of (* z y) in x
0.055 * [taylor]: Taking taylor expansion of z in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of 1 in y
0.056 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.056 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.056 * [taylor]: Taking taylor expansion of 4.0 in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.056 * [taylor]: Taking taylor expansion of (* z y) in y
0.056 * [taylor]: Taking taylor expansion of z in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.056 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.056 * [taylor]: Taking taylor expansion of 4.0 in z
0.056 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.056 * [taylor]: Taking taylor expansion of z in z
0.057 * [taylor]: Taking taylor expansion of 1 in z
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [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 y
0.066 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in (x y z) around 0
0.073 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in z
0.073 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in z
0.073 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.073 * [taylor]: Taking taylor expansion of 4.0 in z
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.073 * [taylor]: Taking taylor expansion of (* z y) in z
0.073 * [taylor]: Taking taylor expansion of z in z
0.073 * [taylor]: Taking taylor expansion of y in z
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.074 * [taylor]: Taking taylor expansion of x in z
0.074 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in y
0.074 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in y
0.074 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.074 * [taylor]: Taking taylor expansion of 4.0 in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.074 * [taylor]: Taking taylor expansion of (* z y) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.074 * [taylor]: Taking taylor expansion of x in y
0.074 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.074 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.074 * [taylor]: Taking taylor expansion of 4.0 in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.074 * [taylor]: Taking taylor expansion of (* z y) in x
0.074 * [taylor]: Taking taylor expansion of z in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.075 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.075 * [taylor]: Taking taylor expansion of 4.0 in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.075 * [taylor]: Taking taylor expansion of (* z y) in x
0.075 * [taylor]: Taking taylor expansion of z in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of -1 in y
0.076 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.076 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.076 * [taylor]: Taking taylor expansion of 4.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.076 * [taylor]: Taking taylor expansion of (* z y) in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.077 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.077 * [taylor]: Taking taylor expansion of 4.0 in z
0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of -1 in z
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [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
0.085 * [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
0.089 * [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 * * * [progress]: simplifying candidates
0.091 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp x) (exp (* (* y 4.0) z)))
  (log (- x (* (* y 4.0) z)))
  (exp (- x (* (* y 4.0) z)))
  (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))
  (cbrt (- x (* (* y 4.0) z)))
  (* (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z))) (- x (* (* y 4.0) z)))
  (sqrt (- x (* (* y 4.0) z)))
  (sqrt (- x (* (* y 4.0) z)))
  (- (pow x 3) (pow (* (* y 4.0) z) 3))
  (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z))))
  (- (* (* y 4.0) z))
  (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ x (* (* y 4.0) z))
  (- (* (* y 4.0) z))
  x
  (- x (* 4.0 (* z y)))
  (- x (* 4.0 (* z y)))
0.092 * * [simplify]: iteration  0 :  32  enodes  (cost  172 )
0.097 * * [simplify]: iteration  1 :  84  enodes  (cost  165 )
0.112 * * [simplify]: iteration  2 :  301  enodes  (cost  151 )
0.196 * * [simplify]: iteration  3 :  1398  enodes  (cost  151 )
0.672 * * [simplify]: iteration  done :  5000  enodes  (cost  151 )
0.672 * [simplify]: Simplified to:
   (exp (- x (* (* y 4.0) z)))
  (log (- x (* (* y 4.0) z)))
  (exp (- x (* (* y 4.0) z)))
  (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))
  (cbrt (- x (* (* y 4.0) z)))
  (pow (- x (* 4.0 (* z y))) 3)
  (sqrt (- x (* (* y 4.0) z)))
  (sqrt (- x (* (* y 4.0) z)))
  (- (pow x 3) (pow (* (* y 4.0) z) 3))
  (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z))))
  (- (* 4.0 (* z y)))
  (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ x (* (* y 4.0) z))
  (- (* 4.0 (* z y)))
  x
  (- x (* 4.0 (* z y)))
  (- x (* 4.0 (* z y)))
0.672 * * * [progress]: adding candidates to table
0.702 * * [progress]: iteration 2 / 4
0.702 * * * [progress]: picking best candidate
0.704 * * * * [pick]: Picked  #<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))>
0.704 * * * [progress]: localizing error
0.711 * * * [progress]: generating rewritten candidates
0.711 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.726 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.728 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.731 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.736 * * * [progress]: generating series expansions
0.736 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.736 * [approximate]: Taking taylor expansion of (- x (* 4.0 (* z y))) in (x y z) around 0
0.736 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in z
0.736 * [taylor]: Taking taylor expansion of x in z
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.736 * [taylor]: Taking taylor expansion of 4.0 in z
0.736 * [taylor]: Taking taylor expansion of (* z y) in z
0.736 * [taylor]: Taking taylor expansion of z in z
0.736 * [taylor]: Taking taylor expansion of y in z
0.736 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in y
0.736 * [taylor]: Taking taylor expansion of x in y
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.736 * [taylor]: Taking taylor expansion of 4.0 in y
0.736 * [taylor]: Taking taylor expansion of (* z y) in y
0.736 * [taylor]: Taking taylor expansion of z in y
0.736 * [taylor]: Taking taylor expansion of y in y
0.736 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.736 * [taylor]: Taking taylor expansion of 4.0 in x
0.736 * [taylor]: Taking taylor expansion of (* z y) in x
0.736 * [taylor]: Taking taylor expansion of z in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.736 * [taylor]: Taking taylor expansion of 4.0 in x
0.736 * [taylor]: Taking taylor expansion of (* z y) in x
0.736 * [taylor]: Taking taylor expansion of z in x
0.737 * [taylor]: Taking taylor expansion of y in x
0.737 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.737 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.737 * [taylor]: Taking taylor expansion of 4.0 in y
0.737 * [taylor]: Taking taylor expansion of (* z y) in y
0.737 * [taylor]: Taking taylor expansion of z in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.738 * [taylor]: Taking taylor expansion of 0 in z
0.738 * [taylor]: Taking taylor expansion of 1 in y
0.738 * [taylor]: Taking taylor expansion of 1 in z
0.739 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.739 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.739 * [taylor]: Taking taylor expansion of 4.0 in z
0.739 * [taylor]: Taking taylor expansion of z in z
0.741 * [taylor]: Taking taylor expansion of 0 in y
0.741 * [taylor]: Taking taylor expansion of 0 in z
0.741 * [taylor]: Taking taylor expansion of 0 in z
0.745 * [taylor]: Taking taylor expansion of 0 in z
0.746 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.746 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in z
0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.746 * [taylor]: Taking taylor expansion of x in z
0.746 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.746 * [taylor]: Taking taylor expansion of 4.0 in z
0.746 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.746 * [taylor]: Taking taylor expansion of (* z y) in z
0.746 * [taylor]: Taking taylor expansion of z in z
0.746 * [taylor]: Taking taylor expansion of y in z
0.746 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.746 * [taylor]: Taking taylor expansion of 4.0 in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.746 * [taylor]: Taking taylor expansion of (* z y) in y
0.746 * [taylor]: Taking taylor expansion of z in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.747 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.747 * [taylor]: Taking taylor expansion of 4.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.747 * [taylor]: Taking taylor expansion of (* z y) in x
0.747 * [taylor]: Taking taylor expansion of z in x
0.747 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.747 * [taylor]: Taking taylor expansion of 4.0 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.747 * [taylor]: Taking taylor expansion of (* z y) in x
0.747 * [taylor]: Taking taylor expansion of z in x
0.747 * [taylor]: Taking taylor expansion of y in x
0.748 * [taylor]: Taking taylor expansion of 1 in y
0.748 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.749 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.749 * [taylor]: Taking taylor expansion of 4.0 in y
0.749 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.749 * [taylor]: Taking taylor expansion of (* z y) in y
0.749 * [taylor]: Taking taylor expansion of z in y
0.749 * [taylor]: Taking taylor expansion of y in y
0.749 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.749 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.749 * [taylor]: Taking taylor expansion of 4.0 in z
0.749 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.749 * [taylor]: Taking taylor expansion of z in z
0.750 * [taylor]: Taking taylor expansion of 1 in z
0.752 * [taylor]: Taking taylor expansion of 0 in y
0.753 * [taylor]: Taking taylor expansion of 0 in z
0.753 * [taylor]: Taking taylor expansion of 0 in z
0.756 * [taylor]: Taking taylor expansion of 0 in y
0.756 * [taylor]: Taking taylor expansion of 0 in z
0.757 * [taylor]: Taking taylor expansion of 0 in z
0.757 * [taylor]: Taking taylor expansion of 0 in z
0.761 * [taylor]: Taking taylor expansion of 0 in y
0.761 * [taylor]: Taking taylor expansion of 0 in z
0.761 * [taylor]: Taking taylor expansion of 0 in z
0.762 * [taylor]: Taking taylor expansion of 0 in z
0.762 * [taylor]: Taking taylor expansion of 0 in z
0.763 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) 2) in (x y z) around 0
0.763 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) 2) in z
0.763 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in z
0.763 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in z
0.763 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in z
0.763 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.763 * [taylor]: Taking taylor expansion of 4.0 in z
0.763 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.763 * [taylor]: Taking taylor expansion of (* z y) in z
0.763 * [taylor]: Taking taylor expansion of z in z
0.763 * [taylor]: Taking taylor expansion of y in z
0.764 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.764 * [taylor]: Taking taylor expansion of x in z
0.765 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) 2) in y
0.765 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in y
0.765 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in y
0.765 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in y
0.765 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.765 * [taylor]: Taking taylor expansion of 4.0 in y
0.765 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.765 * [taylor]: Taking taylor expansion of (* z y) in y
0.765 * [taylor]: Taking taylor expansion of z in y
0.765 * [taylor]: Taking taylor expansion of y in y
0.765 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.765 * [taylor]: Taking taylor expansion of x in y
0.766 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) 2) in x
0.766 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in x
0.766 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.766 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.766 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.766 * [taylor]: Taking taylor expansion of 4.0 in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.766 * [taylor]: Taking taylor expansion of (* z y) in x
0.766 * [taylor]: Taking taylor expansion of z in x
0.766 * [taylor]: Taking taylor expansion of y in x
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.768 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) 2) in x
0.768 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in x
0.768 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.768 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.768 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.768 * [taylor]: Taking taylor expansion of 4.0 in x
0.768 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.768 * [taylor]: Taking taylor expansion of (* z y) in x
0.768 * [taylor]: Taking taylor expansion of z in x
0.768 * [taylor]: Taking taylor expansion of y in x
0.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.771 * [taylor]: Taking taylor expansion of +nan.0 in y
0.771 * [taylor]: Taking taylor expansion of +nan.0 in z
0.773 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))) in y
0.773 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)) in y
0.773 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
0.773 * [taylor]: Taking taylor expansion of +nan.0 in y
0.773 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.773 * [taylor]: Taking taylor expansion of (* z y) in y
0.773 * [taylor]: Taking taylor expansion of z in y
0.773 * [taylor]: Taking taylor expansion of y in y
0.773 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.773 * [taylor]: Taking taylor expansion of +nan.0 in y
0.775 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.775 * [taylor]: Taking taylor expansion of +nan.0 in z
0.776 * [taylor]: Taking taylor expansion of 0 in z
0.779 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow z 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))))) in y
0.779 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow z 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)))) in y
0.779 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow z 2) (pow y 2)))) in y
0.779 * [taylor]: Taking taylor expansion of +nan.0 in y
0.779 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
0.779 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
0.779 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.779 * [taylor]: Taking taylor expansion of z in y
0.779 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.779 * [taylor]: Taking taylor expansion of y in y
0.780 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))) in y
0.780 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)) in y
0.780 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
0.780 * [taylor]: Taking taylor expansion of +nan.0 in y
0.780 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.780 * [taylor]: Taking taylor expansion of (* z y) in y
0.780 * [taylor]: Taking taylor expansion of z in y
0.780 * [taylor]: Taking taylor expansion of y in y
0.780 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.780 * [taylor]: Taking taylor expansion of +nan.0 in y
0.786 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.786 * [taylor]: Taking taylor expansion of +nan.0 in z
0.787 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.787 * [approximate]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in (x y z) around 0
0.787 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in z
0.788 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in z
0.788 * [taylor]: Taking taylor expansion of x in z
0.788 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.788 * [taylor]: Taking taylor expansion of 4.0 in z
0.788 * [taylor]: Taking taylor expansion of (* z y) in z
0.788 * [taylor]: Taking taylor expansion of z in z
0.788 * [taylor]: Taking taylor expansion of y in z
0.789 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in y
0.789 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in y
0.789 * [taylor]: Taking taylor expansion of x in y
0.789 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.789 * [taylor]: Taking taylor expansion of 4.0 in y
0.789 * [taylor]: Taking taylor expansion of (* z y) in y
0.789 * [taylor]: Taking taylor expansion of z in y
0.789 * [taylor]: Taking taylor expansion of y in y
0.790 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in x
0.790 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.790 * [taylor]: Taking taylor expansion of 4.0 in x
0.790 * [taylor]: Taking taylor expansion of (* z y) in x
0.790 * [taylor]: Taking taylor expansion of z in x
0.790 * [taylor]: Taking taylor expansion of y in x
0.791 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in x
0.791 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.791 * [taylor]: Taking taylor expansion of x in x
0.791 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.791 * [taylor]: Taking taylor expansion of 4.0 in x
0.791 * [taylor]: Taking taylor expansion of (* z y) in x
0.791 * [taylor]: Taking taylor expansion of z in x
0.791 * [taylor]: Taking taylor expansion of y in x
0.792 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
0.792 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.793 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.793 * [taylor]: Taking taylor expansion of 4.0 in y
0.793 * [taylor]: Taking taylor expansion of (* z y) in y
0.793 * [taylor]: Taking taylor expansion of z in y
0.793 * [taylor]: Taking taylor expansion of y in y
0.794 * [taylor]: Taking taylor expansion of 0 in z
0.794 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4.0 (* z y))))) in y
0.794 * [taylor]: Taking taylor expansion of 1/2 in y
0.794 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
0.794 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.794 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.794 * [taylor]: Taking taylor expansion of 4.0 in y
0.794 * [taylor]: Taking taylor expansion of (* z y) in y
0.794 * [taylor]: Taking taylor expansion of z in y
0.794 * [taylor]: Taking taylor expansion of y in y
0.798 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.798 * [taylor]: Taking taylor expansion of +nan.0 in z
0.799 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
0.799 * [taylor]: Taking taylor expansion of +nan.0 in z
0.799 * [taylor]: Taking taylor expansion of z in z
0.801 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- (* 4.0 (* z y)))) 3)) in y
0.801 * [taylor]: Taking taylor expansion of -1/8 in y
0.801 * [taylor]: Taking taylor expansion of (pow (sqrt (- (* 4.0 (* z y)))) 3) in y
0.801 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
0.801 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.801 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.801 * [taylor]: Taking taylor expansion of 4.0 in y
0.801 * [taylor]: Taking taylor expansion of (* z y) in y
0.801 * [taylor]: Taking taylor expansion of z in y
0.801 * [taylor]: Taking taylor expansion of y in y
0.812 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.812 * [taylor]: Taking taylor expansion of +nan.0 in z
0.815 * [taylor]: Taking taylor expansion of (- (* +nan.0 z)) in z
0.815 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
0.815 * [taylor]: Taking taylor expansion of +nan.0 in z
0.815 * [taylor]: Taking taylor expansion of z in z
0.818 * [taylor]: Taking taylor expansion of (* +nan.0 (pow z 2)) in z
0.818 * [taylor]: Taking taylor expansion of +nan.0 in z
0.818 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.818 * [taylor]: Taking taylor expansion of z in z
0.820 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in (x y z) around 0
0.820 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in z
0.820 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in z
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.820 * [taylor]: Taking taylor expansion of x in z
0.820 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.820 * [taylor]: Taking taylor expansion of 4.0 in z
0.820 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.820 * [taylor]: Taking taylor expansion of (* z y) in z
0.820 * [taylor]: Taking taylor expansion of z in z
0.820 * [taylor]: Taking taylor expansion of y in z
0.822 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in y
0.822 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in y
0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.822 * [taylor]: Taking taylor expansion of x in y
0.822 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.822 * [taylor]: Taking taylor expansion of 4.0 in y
0.822 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.822 * [taylor]: Taking taylor expansion of (* z y) in y
0.822 * [taylor]: Taking taylor expansion of z in y
0.822 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in x
0.823 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.823 * [taylor]: Taking taylor expansion of x in x
0.823 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.823 * [taylor]: Taking taylor expansion of 4.0 in x
0.823 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.823 * [taylor]: Taking taylor expansion of (* z y) in x
0.823 * [taylor]: Taking taylor expansion of z in x
0.823 * [taylor]: Taking taylor expansion of y in x
0.825 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in x
0.825 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.825 * [taylor]: Taking taylor expansion of x in x
0.825 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.825 * [taylor]: Taking taylor expansion of 4.0 in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.825 * [taylor]: Taking taylor expansion of (* z y) in x
0.825 * [taylor]: Taking taylor expansion of z in x
0.825 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of 0 in y
0.827 * [taylor]: Taking taylor expansion of +nan.0 in y
0.827 * [taylor]: Taking taylor expansion of 0 in z
0.828 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* 4.0 (/ 1 (* z y))) (- +nan.0))) in y
0.828 * [taylor]: Taking taylor expansion of +nan.0 in y
0.828 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (- +nan.0)) in y
0.828 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.829 * [taylor]: Taking taylor expansion of 4.0 in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.829 * [taylor]: Taking taylor expansion of (* z y) in y
0.829 * [taylor]: Taking taylor expansion of z in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.829 * [taylor]: Taking taylor expansion of +nan.0 in y
0.829 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.829 * [taylor]: Taking taylor expansion of +nan.0 in z
0.829 * [taylor]: Taking taylor expansion of z in z
0.834 * [taylor]: Taking taylor expansion of +nan.0 in z
0.834 * [taylor]: Taking taylor expansion of 0 in z
0.836 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))) in y
0.836 * [taylor]: Taking taylor expansion of +nan.0 in y
0.836 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)) in y
0.836 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
0.836 * [taylor]: Taking taylor expansion of +nan.0 in y
0.836 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.836 * [taylor]: Taking taylor expansion of (* z y) in y
0.836 * [taylor]: Taking taylor expansion of z in y
0.836 * [taylor]: Taking taylor expansion of y in y
0.836 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.836 * [taylor]: Taking taylor expansion of +nan.0 in y
0.837 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.837 * [taylor]: Taking taylor expansion of +nan.0 in z
0.837 * [taylor]: Taking taylor expansion of z in z
0.839 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.839 * [taylor]: Taking taylor expansion of +nan.0 in z
0.839 * [taylor]: Taking taylor expansion of 0 in z
0.839 * [taylor]: Taking taylor expansion of 0 in z
0.840 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in (x y z) around 0
0.840 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in z
0.840 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in z
0.840 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in z
0.840 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.840 * [taylor]: Taking taylor expansion of 4.0 in z
0.840 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.840 * [taylor]: Taking taylor expansion of (* z y) in z
0.840 * [taylor]: Taking taylor expansion of z in z
0.840 * [taylor]: Taking taylor expansion of y in z
0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.841 * [taylor]: Taking taylor expansion of x in z
0.842 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in y
0.842 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in y
0.842 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in y
0.842 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.842 * [taylor]: Taking taylor expansion of 4.0 in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.842 * [taylor]: Taking taylor expansion of (* z y) in y
0.842 * [taylor]: Taking taylor expansion of z in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.842 * [taylor]: Taking taylor expansion of x in y
0.843 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in x
0.843 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.843 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.843 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.843 * [taylor]: Taking taylor expansion of 4.0 in x
0.843 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.843 * [taylor]: Taking taylor expansion of (* z y) in x
0.843 * [taylor]: Taking taylor expansion of z in x
0.843 * [taylor]: Taking taylor expansion of y in x
0.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.843 * [taylor]: Taking taylor expansion of x in x
0.846 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in x
0.846 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.846 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.846 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.846 * [taylor]: Taking taylor expansion of 4.0 in x
0.846 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.846 * [taylor]: Taking taylor expansion of (* z y) in x
0.846 * [taylor]: Taking taylor expansion of z in x
0.846 * [taylor]: Taking taylor expansion of y in x
0.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.846 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of 0 in y
0.848 * [taylor]: Taking taylor expansion of +nan.0 in y
0.848 * [taylor]: Taking taylor expansion of 0 in z
0.849 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* 4.0 (/ 1 (* z y))) (- +nan.0))) in y
0.849 * [taylor]: Taking taylor expansion of +nan.0 in y
0.849 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (- +nan.0)) in y
0.849 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.850 * [taylor]: Taking taylor expansion of 4.0 in y
0.850 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.850 * [taylor]: Taking taylor expansion of (* z y) in y
0.850 * [taylor]: Taking taylor expansion of z in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.850 * [taylor]: Taking taylor expansion of +nan.0 in y
0.850 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.850 * [taylor]: Taking taylor expansion of +nan.0 in z
0.850 * [taylor]: Taking taylor expansion of z in z
0.850 * [taylor]: Taking taylor expansion of +nan.0 in z
0.850 * [taylor]: Taking taylor expansion of 0 in z
0.853 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))) in y
0.853 * [taylor]: Taking taylor expansion of +nan.0 in y
0.853 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)) in y
0.853 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
0.853 * [taylor]: Taking taylor expansion of +nan.0 in y
0.853 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.853 * [taylor]: Taking taylor expansion of (* z y) in y
0.853 * [taylor]: Taking taylor expansion of z in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.853 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.853 * [taylor]: Taking taylor expansion of +nan.0 in y
0.853 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.853 * [taylor]: Taking taylor expansion of +nan.0 in z
0.853 * [taylor]: Taking taylor expansion of z in z
0.856 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.856 * [taylor]: Taking taylor expansion of +nan.0 in z
0.856 * [taylor]: Taking taylor expansion of 0 in z
0.856 * [taylor]: Taking taylor expansion of 0 in z
0.857 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.857 * [approximate]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in (x y z) around 0
0.857 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in z
0.857 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in z
0.857 * [taylor]: Taking taylor expansion of x in z
0.857 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.857 * [taylor]: Taking taylor expansion of 4.0 in z
0.857 * [taylor]: Taking taylor expansion of (* z y) in z
0.857 * [taylor]: Taking taylor expansion of z in z
0.857 * [taylor]: Taking taylor expansion of y in z
0.858 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in y
0.859 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in y
0.859 * [taylor]: Taking taylor expansion of x in y
0.859 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.859 * [taylor]: Taking taylor expansion of 4.0 in y
0.859 * [taylor]: Taking taylor expansion of (* z y) in y
0.859 * [taylor]: Taking taylor expansion of z in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in x
0.860 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.860 * [taylor]: Taking taylor expansion of x in x
0.860 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.860 * [taylor]: Taking taylor expansion of 4.0 in x
0.860 * [taylor]: Taking taylor expansion of (* z y) in x
0.860 * [taylor]: Taking taylor expansion of z in x
0.860 * [taylor]: Taking taylor expansion of y in x
0.861 * [taylor]: Taking taylor expansion of (sqrt (- x (* 4.0 (* z y)))) in x
0.861 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.861 * [taylor]: Taking taylor expansion of x in x
0.861 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.861 * [taylor]: Taking taylor expansion of 4.0 in x
0.861 * [taylor]: Taking taylor expansion of (* z y) in x
0.861 * [taylor]: Taking taylor expansion of z in x
0.861 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
0.862 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.862 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.862 * [taylor]: Taking taylor expansion of 4.0 in y
0.862 * [taylor]: Taking taylor expansion of (* z y) in y
0.862 * [taylor]: Taking taylor expansion of z in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of 0 in z
0.864 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4.0 (* z y))))) in y
0.864 * [taylor]: Taking taylor expansion of 1/2 in y
0.864 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
0.864 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.864 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.864 * [taylor]: Taking taylor expansion of 4.0 in y
0.864 * [taylor]: Taking taylor expansion of (* z y) in y
0.864 * [taylor]: Taking taylor expansion of z in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.868 * [taylor]: Taking taylor expansion of +nan.0 in z
0.868 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
0.868 * [taylor]: Taking taylor expansion of +nan.0 in z
0.868 * [taylor]: Taking taylor expansion of z in z
0.871 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- (* 4.0 (* z y)))) 3)) in y
0.871 * [taylor]: Taking taylor expansion of -1/8 in y
0.871 * [taylor]: Taking taylor expansion of (pow (sqrt (- (* 4.0 (* z y)))) 3) in y
0.871 * [taylor]: Taking taylor expansion of (sqrt (- (* 4.0 (* z y)))) in y
0.871 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.871 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.871 * [taylor]: Taking taylor expansion of 4.0 in y
0.871 * [taylor]: Taking taylor expansion of (* z y) in y
0.871 * [taylor]: Taking taylor expansion of z in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.883 * [taylor]: Taking taylor expansion of +nan.0 in z
0.886 * [taylor]: Taking taylor expansion of (- (* +nan.0 z)) in z
0.886 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
0.886 * [taylor]: Taking taylor expansion of +nan.0 in z
0.886 * [taylor]: Taking taylor expansion of z in z
0.888 * [taylor]: Taking taylor expansion of (* +nan.0 (pow z 2)) in z
0.888 * [taylor]: Taking taylor expansion of +nan.0 in z
0.888 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.888 * [taylor]: Taking taylor expansion of z in z
0.890 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in (x y z) around 0
0.890 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in z
0.890 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in z
0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.891 * [taylor]: Taking taylor expansion of x in z
0.891 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.891 * [taylor]: Taking taylor expansion of 4.0 in z
0.891 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.891 * [taylor]: Taking taylor expansion of (* z y) in z
0.891 * [taylor]: Taking taylor expansion of z in z
0.891 * [taylor]: Taking taylor expansion of y in z
0.892 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in y
0.892 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in y
0.892 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.892 * [taylor]: Taking taylor expansion of x in y
0.892 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.892 * [taylor]: Taking taylor expansion of 4.0 in y
0.892 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.892 * [taylor]: Taking taylor expansion of (* z y) in y
0.892 * [taylor]: Taking taylor expansion of z in y
0.892 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in x
0.893 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.893 * [taylor]: Taking taylor expansion of 4.0 in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.893 * [taylor]: Taking taylor expansion of (* z y) in x
0.893 * [taylor]: Taking taylor expansion of z in x
0.893 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (* 4.0 (/ 1 (* z y))))) in x
0.895 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.895 * [taylor]: Taking taylor expansion of 4.0 in x
0.895 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.895 * [taylor]: Taking taylor expansion of (* z y) in x
0.895 * [taylor]: Taking taylor expansion of z in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.897 * [taylor]: Taking taylor expansion of 0 in y
0.897 * [taylor]: Taking taylor expansion of +nan.0 in y
0.897 * [taylor]: Taking taylor expansion of 0 in z
0.898 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* 4.0 (/ 1 (* z y))) (- +nan.0))) in y
0.898 * [taylor]: Taking taylor expansion of +nan.0 in y
0.898 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (- +nan.0)) in y
0.898 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.898 * [taylor]: Taking taylor expansion of 4.0 in y
0.898 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.898 * [taylor]: Taking taylor expansion of (* z y) in y
0.898 * [taylor]: Taking taylor expansion of z in y
0.898 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.899 * [taylor]: Taking taylor expansion of +nan.0 in y
0.899 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.899 * [taylor]: Taking taylor expansion of +nan.0 in z
0.899 * [taylor]: Taking taylor expansion of z in z
0.899 * [taylor]: Taking taylor expansion of +nan.0 in z
0.899 * [taylor]: Taking taylor expansion of 0 in z
0.901 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))) in y
0.901 * [taylor]: Taking taylor expansion of +nan.0 in y
0.901 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)) in y
0.901 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
0.901 * [taylor]: Taking taylor expansion of +nan.0 in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.901 * [taylor]: Taking taylor expansion of (* z y) in y
0.901 * [taylor]: Taking taylor expansion of z in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.902 * [taylor]: Taking taylor expansion of +nan.0 in y
0.902 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.902 * [taylor]: Taking taylor expansion of +nan.0 in z
0.902 * [taylor]: Taking taylor expansion of z in z
0.904 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.904 * [taylor]: Taking taylor expansion of +nan.0 in z
0.904 * [taylor]: Taking taylor expansion of 0 in z
0.905 * [taylor]: Taking taylor expansion of 0 in z
0.906 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in (x y z) around 0
0.906 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in z
0.906 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in z
0.906 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in z
0.906 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.906 * [taylor]: Taking taylor expansion of 4.0 in z
0.906 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.906 * [taylor]: Taking taylor expansion of (* z y) in z
0.906 * [taylor]: Taking taylor expansion of z in z
0.906 * [taylor]: Taking taylor expansion of y in z
0.906 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.906 * [taylor]: Taking taylor expansion of x in z
0.907 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in y
0.907 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in y
0.907 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in y
0.907 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.907 * [taylor]: Taking taylor expansion of 4.0 in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.907 * [taylor]: Taking taylor expansion of (* z y) in y
0.907 * [taylor]: Taking taylor expansion of z in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.907 * [taylor]: Taking taylor expansion of x in y
0.908 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in x
0.908 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.908 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.908 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.908 * [taylor]: Taking taylor expansion of 4.0 in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.908 * [taylor]: Taking taylor expansion of (* z y) in x
0.908 * [taylor]: Taking taylor expansion of z in x
0.908 * [taylor]: Taking taylor expansion of y in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)))) in x
0.910 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.910 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.910 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.910 * [taylor]: Taking taylor expansion of 4.0 in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.910 * [taylor]: Taking taylor expansion of (* z y) in x
0.910 * [taylor]: Taking taylor expansion of z in x
0.910 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.913 * [taylor]: Taking taylor expansion of +nan.0 in y
0.913 * [taylor]: Taking taylor expansion of 0 in z
0.914 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* 4.0 (/ 1 (* z y))) (- +nan.0))) in y
0.914 * [taylor]: Taking taylor expansion of +nan.0 in y
0.914 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (- +nan.0)) in y
0.914 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.914 * [taylor]: Taking taylor expansion of 4.0 in y
0.914 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.914 * [taylor]: Taking taylor expansion of (* z y) in y
0.914 * [taylor]: Taking taylor expansion of z in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.915 * [taylor]: Taking taylor expansion of +nan.0 in y
0.915 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.915 * [taylor]: Taking taylor expansion of +nan.0 in z
0.915 * [taylor]: Taking taylor expansion of z in z
0.915 * [taylor]: Taking taylor expansion of +nan.0 in z
0.915 * [taylor]: Taking taylor expansion of 0 in z
0.917 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0))) in y
0.917 * [taylor]: Taking taylor expansion of +nan.0 in y
0.917 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- +nan.0)) in y
0.917 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
0.917 * [taylor]: Taking taylor expansion of +nan.0 in y
0.917 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.917 * [taylor]: Taking taylor expansion of (* z y) in y
0.917 * [taylor]: Taking taylor expansion of z in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.918 * [taylor]: Taking taylor expansion of +nan.0 in y
0.918 * [taylor]: Taking taylor expansion of (/ +nan.0 z) in z
0.918 * [taylor]: Taking taylor expansion of +nan.0 in z
0.918 * [taylor]: Taking taylor expansion of z in z
0.920 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.920 * [taylor]: Taking taylor expansion of +nan.0 in z
0.920 * [taylor]: Taking taylor expansion of 0 in z
0.920 * [taylor]: Taking taylor expansion of 0 in z
0.926 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.926 * [approximate]: Taking taylor expansion of (- x (* 4.0 (* z y))) in (x y z) around 0
0.926 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in z
0.926 * [taylor]: Taking taylor expansion of x in z
0.926 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z
0.926 * [taylor]: Taking taylor expansion of 4.0 in z
0.926 * [taylor]: Taking taylor expansion of (* z y) in z
0.926 * [taylor]: Taking taylor expansion of z in z
0.926 * [taylor]: Taking taylor expansion of y in z
0.926 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.926 * [taylor]: Taking taylor expansion of 4.0 in y
0.926 * [taylor]: Taking taylor expansion of (* z y) in y
0.926 * [taylor]: Taking taylor expansion of z in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.926 * [taylor]: Taking taylor expansion of 4.0 in x
0.926 * [taylor]: Taking taylor expansion of (* z y) in x
0.926 * [taylor]: Taking taylor expansion of z in x
0.926 * [taylor]: Taking taylor expansion of y in x
0.926 * [taylor]: Taking taylor expansion of (- x (* 4.0 (* z y))) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x
0.926 * [taylor]: Taking taylor expansion of 4.0 in x
0.926 * [taylor]: Taking taylor expansion of (* z y) in x
0.926 * [taylor]: Taking taylor expansion of z in x
0.926 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y
0.927 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y
0.927 * [taylor]: Taking taylor expansion of 4.0 in y
0.927 * [taylor]: Taking taylor expansion of (* z y) in y
0.927 * [taylor]: Taking taylor expansion of z in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of 0 in z
0.928 * [taylor]: Taking taylor expansion of 1 in y
0.928 * [taylor]: Taking taylor expansion of 1 in z
0.929 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.929 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.929 * [taylor]: Taking taylor expansion of 4.0 in z
0.929 * [taylor]: Taking taylor expansion of z in z
0.931 * [taylor]: Taking taylor expansion of 0 in y
0.931 * [taylor]: Taking taylor expansion of 0 in z
0.931 * [taylor]: Taking taylor expansion of 0 in z
0.932 * [taylor]: Taking taylor expansion of 0 in z
0.932 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0
0.932 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in z
0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.932 * [taylor]: Taking taylor expansion of x in z
0.932 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.932 * [taylor]: Taking taylor expansion of 4.0 in z
0.932 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.932 * [taylor]: Taking taylor expansion of (* z y) in z
0.932 * [taylor]: Taking taylor expansion of z in z
0.932 * [taylor]: Taking taylor expansion of y in z
0.933 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in y
0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.933 * [taylor]: Taking taylor expansion of x in y
0.933 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.933 * [taylor]: Taking taylor expansion of 4.0 in y
0.933 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.933 * [taylor]: Taking taylor expansion of (* z y) in y
0.933 * [taylor]: Taking taylor expansion of z in y
0.933 * [taylor]: Taking taylor expansion of y in y
0.933 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.934 * [taylor]: Taking taylor expansion of 4.0 in x
0.934 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.934 * [taylor]: Taking taylor expansion of (* z y) in x
0.934 * [taylor]: Taking taylor expansion of z in x
0.934 * [taylor]: Taking taylor expansion of y in x
0.934 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 4.0 (/ 1 (* z y)))) in x
0.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.934 * [taylor]: Taking taylor expansion of x in x
0.934 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.934 * [taylor]: Taking taylor expansion of 4.0 in x
0.934 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.934 * [taylor]: Taking taylor expansion of (* z y) in x
0.934 * [taylor]: Taking taylor expansion of z in x
0.934 * [taylor]: Taking taylor expansion of y in x
0.934 * [taylor]: Taking taylor expansion of 1 in y
0.935 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.935 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.935 * [taylor]: Taking taylor expansion of 4.0 in y
0.935 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.935 * [taylor]: Taking taylor expansion of (* z y) in y
0.935 * [taylor]: Taking taylor expansion of z in y
0.935 * [taylor]: Taking taylor expansion of y in y
0.936 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.936 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.936 * [taylor]: Taking taylor expansion of 4.0 in z
0.936 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.936 * [taylor]: Taking taylor expansion of z in z
0.937 * [taylor]: Taking taylor expansion of 1 in z
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.939 * [taylor]: Taking taylor expansion of 0 in z
0.939 * [taylor]: Taking taylor expansion of 0 in z
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in z
0.943 * [taylor]: Taking taylor expansion of 0 in z
0.943 * [taylor]: Taking taylor expansion of 0 in z
0.947 * [taylor]: Taking taylor expansion of 0 in y
0.947 * [taylor]: Taking taylor expansion of 0 in z
0.947 * [taylor]: Taking taylor expansion of 0 in z
0.949 * [taylor]: Taking taylor expansion of 0 in z
0.949 * [taylor]: Taking taylor expansion of 0 in z
0.949 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in (x y z) around 0
0.949 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in z
0.949 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in z
0.949 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z
0.949 * [taylor]: Taking taylor expansion of 4.0 in z
0.949 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.949 * [taylor]: Taking taylor expansion of (* z y) in z
0.949 * [taylor]: Taking taylor expansion of z in z
0.949 * [taylor]: Taking taylor expansion of y in z
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.950 * [taylor]: Taking taylor expansion of x in z
0.950 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in y
0.950 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in y
0.950 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.950 * [taylor]: Taking taylor expansion of 4.0 in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.950 * [taylor]: Taking taylor expansion of (* z y) in y
0.950 * [taylor]: Taking taylor expansion of z in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.950 * [taylor]: Taking taylor expansion of x in y
0.950 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.950 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.950 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.950 * [taylor]: Taking taylor expansion of 4.0 in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.950 * [taylor]: Taking taylor expansion of (* z y) in x
0.950 * [taylor]: Taking taylor expansion of z in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.951 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* z y))) (/ 1 x))) in x
0.951 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (* z y))) (/ 1 x)) in x
0.951 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x
0.951 * [taylor]: Taking taylor expansion of 4.0 in x
0.951 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.951 * [taylor]: Taking taylor expansion of (* z y) in x
0.951 * [taylor]: Taking taylor expansion of z in x
0.951 * [taylor]: Taking taylor expansion of y in x
0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.951 * [taylor]: Taking taylor expansion of x in x
0.952 * [taylor]: Taking taylor expansion of -1 in y
0.952 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y
0.953 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y
0.953 * [taylor]: Taking taylor expansion of 4.0 in y
0.953 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.953 * [taylor]: Taking taylor expansion of (* z y) in y
0.953 * [taylor]: Taking taylor expansion of z in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.953 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.953 * [taylor]: Taking taylor expansion of 4.0 in z
0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.953 * [taylor]: Taking taylor expansion of z in z
0.954 * [taylor]: Taking taylor expansion of -1 in z
0.956 * [taylor]: Taking taylor expansion of 0 in y
0.957 * [taylor]: Taking taylor expansion of 0 in z
0.957 * [taylor]: Taking taylor expansion of 0 in z
0.959 * [taylor]: Taking taylor expansion of 0 in y
0.960 * [taylor]: Taking taylor expansion of 0 in z
0.961 * [taylor]: Taking taylor expansion of 0 in z
0.961 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of 0 in y
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.965 * [taylor]: Taking taylor expansion of 0 in z
0.966 * [taylor]: Taking taylor expansion of 0 in z
0.966 * [taylor]: Taking taylor expansion of 0 in z
0.967 * * * [progress]: simplifying candidates
0.968 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z)))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))
  (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z)))
  (+ 1 1)
  (+ (log (sqrt (- x (* (* y 4.0) z)))) (log (sqrt (- x (* (* y 4.0) z)))))
  (log (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))
  (exp (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))
  (* (* (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z)))) (* (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z)))))
  (* (cbrt (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))) (cbrt (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))))
  (cbrt (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))
  (* (* (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))
  (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z)))
  (sqrt (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))
  (sqrt (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z))))) (sqrt (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z))))))
  (* (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z))))) (sqrt (+ x (* (* y 4.0) z))))
  (* (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (+ x (* (* y 4.0) z))) (sqrt (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z))))))
  (* (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (+ x (* (* y 4.0) z))) (sqrt (+ x (* (* y 4.0) z))))
  (* (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z))))) (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z))))))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))) (sqrt (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))))
  (* (sqrt (cbrt (- x (* (* y 4.0) z)))) (sqrt (cbrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* 1 1)
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (- x (* (* y 4.0) z))) (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z))))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt 1))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (sqrt (- x (* (* y 4.0) z)))))
  (* (sqrt (- x (* (* y 4.0) z))) 1)
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (cbrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (log (sqrt (- x (* (* y 4.0) z))))
  (exp (sqrt (- x (* (* y 4.0) z))))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z)))))
  (cbrt (sqrt (- x (* (* y 4.0) z))))
  (* (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (sqrt (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z)))))
  (sqrt (cbrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt 1)
  (sqrt (- x (* (* y 4.0) z)))
  (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3)))
  (sqrt (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z)))))
  (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (+ x (* (* y 4.0) z)))
  (/ 1 2)
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (log (sqrt (- x (* (* y 4.0) z))))
  (exp (sqrt (- x (* (* y 4.0) z))))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z)))))
  (cbrt (sqrt (- x (* (* y 4.0) z))))
  (* (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (sqrt (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z)))))
  (sqrt (cbrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt 1)
  (sqrt (- x (* (* y 4.0) z)))
  (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3)))
  (sqrt (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z)))))
  (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (+ x (* (* y 4.0) z)))
  (/ 1 2)
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (/ (exp x) (exp (* (* y 4.0) z)))
  (log (- x (* (* y 4.0) z)))
  (exp (- x (* (* y 4.0) z)))
  (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))
  (cbrt (- x (* (* y 4.0) z)))
  (* (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z))) (- x (* (* y 4.0) z)))
  (sqrt (- x (* (* y 4.0) z)))
  (sqrt (- x (* (* y 4.0) z)))
  (- (pow x 3) (pow (* (* y 4.0) z) 3))
  (+ (* x x) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* x (* (* y 4.0) z))))
  (- (* (* y 4.0) z))
  (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ x (* (* y 4.0) z))
  (- (* (* y 4.0) z))
  x
  (- x (* 4.0 (* z y)))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (* z y)) (- (* +nan.0 x))))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- +nan.0)))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (* z y)) (- (* +nan.0 x))))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- +nan.0)))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- +nan.0)))))
  x
  (- x (* 4.0 (* z y)))
  (- x (* 4.0 (* z y)))
0.973 * * [simplify]: iteration  0 :  120  enodes  (cost  2107 )
0.997 * * [simplify]: iteration  1 :  257  enodes  (cost  1500 )
1.061 * * [simplify]: iteration  2 :  967  enodes  (cost  1390 )
1.462 * * [simplify]: iteration  done :  5000  enodes  (cost  1361 )
1.463 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z)))
  (- x (* (* y 4.0) z))
  (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z)))
  2
  (log (- x (* (* y 4.0) z)))
  (log (- x (* (* y 4.0) z)))
  (exp (- x (* (* y 4.0) z)))
  (pow (- x (* (* y 4.0) z)) 3)
  (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))
  (cbrt (- x (* (* y 4.0) z)))
  (pow (- x (* (* y 4.0) z)) 3)
  (* (- x (* (* y 4.0) z)) (- x (* (* y 4.0) z)))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (- (pow x 3) (pow (* (* y 4.0) z) 3))
  (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z))))
  (* (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (+ x (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z))))))
  (* (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (+ x (* (* y 4.0) z))) (sqrt (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z))))))
  (- (pow x 2) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ x (* (* y 4.0) z))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (pow (cbrt (sqrt (- x (* (* y 4.0) z)))) 3))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z)))))
  (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))
  (cbrt (- x (* (* y 4.0) z)))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  1
  (- x (* (* y 4.0) z))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  1
  (- x (* (* y 4.0) z))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  1
  2
  1
  (* (sqrt (- x (* (* y 4.0) z))) (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z))))))
  (* (fabs (cbrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (pow (sqrt (sqrt (- x (* (* y 4.0) z)))) 3)
  (sqrt (- x (* 4.0 (* z y))))
  (pow (sqrt (sqrt (- x (* (* y 4.0) z)))) 3)
  (sqrt (- x (* 4.0 (* z y))))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (* (sqrt (cbrt (- x (* (* y 4.0) z)))) (sqrt (- x (* (* y 4.0) z))))
  (pow (sqrt (sqrt (- x (* (* y 4.0) z)))) 3)
  (- x (* (* y 4.0) z))
  (pow (sqrt (sqrt (- x (* (* y 4.0) z)))) 3)
  (- x (* (* y 4.0) z))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3))))
  (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z)))))
  (log (sqrt (- x (* (* y 4.0) z))))
  (exp (sqrt (- x (* (* y 4.0) z))))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z)))))
  (cbrt (sqrt (- x (* (* y 4.0) z))))
  (pow (sqrt (- x (* 4.0 (* z y)))) 3)
  (fabs (cbrt (- x (* (* y 4.0) z))))
  (sqrt (cbrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  1
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3)))
  (sqrt (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z)))))
  (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (+ x (* (* y 4.0) z)))
  1/2
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (log (sqrt (- x (* (* y 4.0) z))))
  (exp (sqrt (- x (* (* y 4.0) z))))
  (* (cbrt (sqrt (- x (* (* y 4.0) z)))) (cbrt (sqrt (- x (* (* y 4.0) z)))))
  (cbrt (sqrt (- x (* (* y 4.0) z))))
  (pow (sqrt (- x (* 4.0 (* z y)))) 3)
  (fabs (cbrt (- x (* (* y 4.0) z))))
  (sqrt (cbrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  1
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- (pow x 3) (pow (* (* y 4.0) z) 3)))
  (sqrt (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z)))))
  (sqrt (- (* x x) (* (* (* y 4.0) z) (* (* y 4.0) z))))
  (sqrt (+ x (* (* y 4.0) z)))
  1/2
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (sqrt (sqrt (- x (* (* y 4.0) z))))
  (exp (- x (* (* y 4.0) z)))
  (log (- x (* (* y 4.0) z)))
  (exp (- x (* (* y 4.0) z)))
  (* (cbrt (- x (* (* y 4.0) z))) (cbrt (- x (* (* y 4.0) z))))
  (cbrt (- x (* (* y 4.0) z)))
  (pow (- x (* (* y 4.0) z)) 3)
  (sqrt (- x (* 4.0 (* z y))))
  (sqrt (- x (* 4.0 (* z y))))
  (- (pow x 3) (pow (* (* y 4.0) z) 3))
  (+ (* x x) (* (* (* y 4.0) z) (+ x (* (* y 4.0) z))))
  (- (* 4.0 (* z y)))
  (- (pow x 2) (* (* (* y 4.0) z) (* (* y 4.0) z)))
  (+ x (* (* y 4.0) z))
  (- (* 4.0 (* z y)))
  x
  (- x (* (* y 4.0) z))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
  (* +nan.0 (+ (- (* z y) x) (- (* x x))))
  (- (+ (* (/ (* z y) x) (- +nan.0 (/ +nan.0 x))) +nan.0))
  (- (+ (* (/ (* z y) x) (- +nan.0 (/ +nan.0 x))) +nan.0))
  (* +nan.0 (+ (- (* z y) x) (- (* x x))))
  (- (+ (* (/ (* z y) x) (- +nan.0 (/ +nan.0 x))) +nan.0))
  (- (+ (* (/ (* z y) x) (- +nan.0 (/ +nan.0 x))) +nan.0))
  x
  (- x (* (* y 4.0) z))
  (- x (* (* y 4.0) z))
1.464 * * * [progress]: adding candidates to table
1.670 * [progress]: [Phase 3 of 3] Extracting.
1.670 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.670 * * * [regime-changes]: Trying 6 branch expressions: ((* y 4.0) (* (* y 4.0) z) (- x (* (* y 4.0) z)) z y x)
1.670 * * * * [regimes]: Trying to branch on (* y 4.0) from (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.682 * * * * [regimes]: Trying to branch on (* (* y 4.0) z) from (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.695 * * * * [regimes]: Trying to branch on (- x (* (* y 4.0) z)) from (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.709 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.721 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.733 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (sqrt (- x (* (* y 4.0) z))) (sqrt (- x (* (* y 4.0) z)))))> #<alt (λ (x y z) (- x (* (* y 4.0) z)))>)
1.747 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.748 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- x (* (* y 4.0) z))
1.748 * * [simplify]: iteration  0 :  7  enodes  (cost  7 )
1.748 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
1.748 * * [simplify]: iteration  done :  9  enodes  (cost  7 )
1.748 * [simplify]: Simplified to:
   (- x (* (* y 4.0) z))
2.213 * [regime-testing]: Baseline error score: 0.038379797474684334
2.213 * [regime-testing]: Oracle error score: 0.03762970371296412
2.214 * [regime-testing]: End program error score: 0.038379797474684334