// cpt-city: jjg/cbac/div/cbacRdGy09 (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 cbacRdGy09 =
color_map {
  [0.00000 color rgbf <0.6980,0.0941,0.1686,0.0000>]
  [0.05556 color rgbf <0.6980,0.0941,0.1686,0.0000>]
  [0.11111 color rgbf <0.7529,0.2000,0.2196,0.0000>]
  [0.11111 color rgbf <0.7843,0.2706,0.2510,0.0000>]
  [0.16667 color rgbf <0.8392,0.3765,0.3020,0.0000>]
  [0.22222 color rgbf <0.8824,0.4784,0.3804,0.0000>]
  [0.22222 color rgbf <0.9137,0.5451,0.4314,0.0000>]
  [0.27778 color rgbf <0.9569,0.6471,0.5098,0.0000>]
  [0.33333 color rgbf <0.9686,0.7255,0.6118,0.0000>]
  [0.33333 color rgbf <0.9804,0.7804,0.6784,0.0000>]
  [0.38889 color rgbf <0.9922,0.8588,0.7804,0.0000>]
  [0.44444 color rgbf <0.9961,0.9098,0.8627,0.0000>]
  [0.44444 color rgbf <0.9961,0.9490,0.9176,0.0000>]
  [0.50000 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.55556 color rgbf <0.9529,0.9529,0.9529,0.0000>]
  [0.55556 color rgbf <0.9255,0.9255,0.9255,0.0000>]
  [0.61111 color rgbf <0.8784,0.8784,0.8784,0.0000>]
  [0.66667 color rgbf <0.8235,0.8235,0.8235,0.0000>]
  [0.66667 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.72222 color rgbf <0.7294,0.7294,0.7294,0.0000>]
  [0.77778 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.77778 color rgbf <0.6039,0.6039,0.6039,0.0000>]
  [0.83333 color rgbf <0.5294,0.5294,0.5294,0.0000>]
  [0.88889 color rgbf <0.4431,0.4431,0.4431,0.0000>]
  [0.88889 color rgbf <0.3882,0.3882,0.3882,0.0000>]
  [0.94444 color rgbf <0.3020,0.3020,0.3020,0.0000>]
  [1.00000 color rgbf <0.3020,0.3020,0.3020,0.0000>]
}