// cpt-city: jjg/cbac/div/cbacPiYG09 (cpt)
//
// Almost continuous versions of Cynthia Brewer's diverging schemes
//
// author: J.J. Green
// copyright: Apache-like
// year: 2004
// url: https://phillips.shef.ac.uk/pub/cpt-city/jjg/cbac/div
#declare cbacPiYG09 =
color_map {
  [0.00000 color rgbf <0.7725,0.1059,0.4902,0.0000>]
  [0.05556 color rgbf <0.7725,0.1059,0.4902,0.0000>]
  [0.11111 color rgbf <0.8078,0.2431,0.5608,0.0000>]
  [0.11111 color rgbf <0.8353,0.3294,0.6118,0.0000>]
  [0.16667 color rgbf <0.8706,0.4667,0.6824,0.0000>]
  [0.22222 color rgbf <0.8980,0.5608,0.7451,0.0000>]
  [0.22222 color rgbf <0.9176,0.6196,0.7922,0.0000>]
  [0.27778 color rgbf <0.9451,0.7137,0.8549,0.0000>]
  [0.33333 color rgbf <0.9647,0.7765,0.8863,0.0000>]
  [0.33333 color rgbf <0.9725,0.8157,0.9059,0.0000>]
  [0.38889 color rgbf <0.9922,0.8784,0.9373,0.0000>]
  [0.44444 color rgbf <0.9843,0.9137,0.9490,0.0000>]
  [0.44444 color rgbf <0.9765,0.9333,0.9569,0.0000>]
  [0.50000 color rgbf <0.9686,0.9686,0.9686,0.0000>]
  [0.55556 color rgbf <0.9451,0.9647,0.9098,0.0000>]
  [0.55556 color rgbf <0.9255,0.9647,0.8745,0.0000>]
  [0.61111 color rgbf <0.9020,0.9608,0.8157,0.0000>]
  [0.66667 color rgbf <0.8353,0.9333,0.7059,0.0000>]
  [0.66667 color rgbf <0.7882,0.9098,0.6353,0.0000>]
  [0.72222 color rgbf <0.7216,0.8824,0.5255,0.0000>]
  [0.77778 color rgbf <0.6392,0.8275,0.4235,0.0000>]
  [0.77778 color rgbf <0.5804,0.7922,0.3569,0.0000>]
  [0.83333 color rgbf <0.4980,0.7373,0.2549,0.0000>]
  [0.88889 color rgbf <0.4235,0.6745,0.2078,0.0000>]
  [0.88889 color rgbf <0.3765,0.6353,0.1765,0.0000>]
  [0.94444 color rgbf <0.3020,0.5725,0.1294,0.0000>]
  [1.00000 color rgbf <0.3020,0.5725,0.1294,0.0000>]
}