// cpt-city: jjg/cbcont/div/cbcPiYG (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 cbcPiYG =
color_map {
  [0.00000 color rgbf <0.5569,0.0039,0.3216,0.0000>]
  [0.04545 color rgbf <0.5569,0.0039,0.3216,0.0000>]
  [0.09091 color rgbf <0.6667,0.0549,0.4078,0.0000>]
  [0.13636 color rgbf <0.7725,0.1059,0.4902,0.0000>]
  [0.18182 color rgbf <0.8235,0.2863,0.5882,0.0000>]
  [0.22727 color rgbf <0.8706,0.4667,0.6824,0.0000>]
  [0.27273 color rgbf <0.9098,0.5882,0.7686,0.0000>]
  [0.31818 color rgbf <0.9451,0.7137,0.8549,0.0000>]
  [0.36364 color rgbf <0.9686,0.7961,0.8941,0.0000>]
  [0.40909 color rgbf <0.9922,0.8784,0.9373,0.0000>]
  [0.45455 color rgbf <0.9804,0.9255,0.9529,0.0000>]
  [0.50000 color rgbf <0.9686,0.9686,0.9686,0.0000>]
  [0.54546 color rgbf <0.9333,0.9647,0.8902,0.0000>]
  [0.59091 color rgbf <0.9020,0.9608,0.8157,0.0000>]
  [0.63636 color rgbf <0.8118,0.9216,0.6706,0.0000>]
  [0.68182 color rgbf <0.7216,0.8824,0.5255,0.0000>]
  [0.72727 color rgbf <0.6118,0.8078,0.3922,0.0000>]
  [0.77273 color rgbf <0.4980,0.7373,0.2549,0.0000>]
  [0.81818 color rgbf <0.4000,0.6549,0.1922,0.0000>]
  [0.86364 color rgbf <0.3020,0.5725,0.1294,0.0000>]
  [0.90909 color rgbf <0.2275,0.4824,0.1137,0.0000>]
  [0.95454 color rgbf <0.1529,0.3922,0.0980,0.0000>]
  [1.00000 color rgbf <0.1529,0.3922,0.0980,0.0000>]
}