// cpt-city: jjg/cbcont/div/cbcRdYlGn (cpt)
//
// 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/cbcont/div
#declare cbcRdYlGn =
color_map {
  [0.00000 color rgbf <0.6471,0.0000,0.1490,0.0000>]
  [0.04545 color rgbf <0.6471,0.0000,0.1490,0.0000>]
  [0.09091 color rgbf <0.7451,0.0941,0.1529,0.0000>]
  [0.13636 color rgbf <0.8431,0.1882,0.1529,0.0000>]
  [0.18182 color rgbf <0.9020,0.3059,0.2078,0.0000>]
  [0.22727 color rgbf <0.9569,0.4275,0.2627,0.0000>]
  [0.27273 color rgbf <0.9765,0.5569,0.3216,0.0000>]
  [0.31818 color rgbf <0.9922,0.6824,0.3804,0.0000>]
  [0.36364 color rgbf <0.9961,0.7804,0.4627,0.0000>]
  [0.40909 color rgbf <0.9961,0.8784,0.5451,0.0000>]
  [0.45455 color rgbf <0.9961,0.9412,0.6471,0.0000>]
  [0.50000 color rgbf <1.0000,1.0000,0.7490,0.0000>]
  [0.54546 color rgbf <0.9255,0.9686,0.6471,0.0000>]
  [0.59091 color rgbf <0.8510,0.9373,0.5451,0.0000>]
  [0.63636 color rgbf <0.7529,0.8941,0.4784,0.0000>]
  [0.68182 color rgbf <0.6510,0.8510,0.4157,0.0000>]
  [0.72727 color rgbf <0.5255,0.7961,0.4000,0.0000>]
  [0.77273 color rgbf <0.4000,0.7412,0.3882,0.0000>]
  [0.81818 color rgbf <0.2510,0.6706,0.3529,0.0000>]
  [0.86364 color rgbf <0.1020,0.5961,0.3137,0.0000>]
  [0.90909 color rgbf <0.0510,0.5020,0.2667,0.0000>]
  [0.95454 color rgbf <0.0000,0.4078,0.2157,0.0000>]
  [1.00000 color rgbf <0.0000,0.4078,0.2157,0.0000>]
}