// cpt-city: km/cool-warm-d13 (cpt)
//
// Diverging Color Maps for Scientific Visualization, Kenneth
// Moreland. ISVC '09: Proceedings of the 5th International
// Symposium on Advances in Visual Computing: Part II pp, 92-103
//
// author: Kenneth Moreland
// copyright: Public domain
// year: 2012
// url: https://phillips.shef.ac.uk/pub/cpt-city/km
#declare cool_warm_d13 =
color_map {
  [0.00000 color rgbf <0.2431,0.3451,0.8039,0.0000>]
  [0.07692 color rgbf <0.2431,0.3451,0.8039,0.0000>]
  [0.07692 color rgbf <0.2824,0.4431,0.8824,0.0000>]
  [0.15385 color rgbf <0.2824,0.4431,0.8824,0.0000>]
  [0.15385 color rgbf <0.3412,0.5451,0.9373,0.0000>]
  [0.23077 color rgbf <0.3412,0.5451,0.9373,0.0000>]
  [0.23077 color rgbf <0.4314,0.6471,0.9569,0.0000>]
  [0.30769 color rgbf <0.4314,0.6471,0.9569,0.0000>]
  [0.30769 color rgbf <0.5490,0.7412,0.9529,0.0000>]
  [0.38461 color rgbf <0.5490,0.7412,0.9529,0.0000>]
  [0.38461 color rgbf <0.6980,0.8196,0.9255,0.0000>]
  [0.46154 color rgbf <0.6980,0.8196,0.9255,0.0000>]
  [0.46154 color rgbf <0.8745,0.8745,0.8745,0.0000>]
  [0.53846 color rgbf <0.8745,0.8745,0.8745,0.0000>]
  [0.53846 color rgbf <1.0000,0.7098,0.6706,0.0000>]
  [0.61538 color rgbf <1.0000,0.7098,0.6706,0.0000>]
  [0.61538 color rgbf <1.0000,0.5098,0.4824,0.0000>]
  [0.69231 color rgbf <1.0000,0.5098,0.4824,0.0000>]
  [0.69231 color rgbf <1.0000,0.3647,0.3686,0.0000>]
  [0.76923 color rgbf <1.0000,0.3647,0.3686,0.0000>]
  [0.76923 color rgbf <1.0000,0.2471,0.2980,0.0000>]
  [0.84615 color rgbf <1.0000,0.2471,0.2980,0.0000>]
  [0.84615 color rgbf <0.9922,0.1451,0.2471,0.0000>]
  [0.92308 color rgbf <0.9922,0.1451,0.2471,0.0000>]
  [0.92308 color rgbf <0.8118,0.0510,0.1804,0.0000>]
  [1.00000 color rgbf <0.8118,0.0510,0.1804,0.0000>]
}