// cpt-city: gacruxa/mccahon/mccahon-22 (svg)
//
// Gradients based on integer sequences and traditional Japanese
// colours, by US-based digital artist Gacruxa.
//
// author: Gacruxa
// copyright: CC BY 3.0
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/mccahon
#declare mccahon_22 =
color_map {
  [0.00000 color rgbf <0.0000,0.0157,0.1725,0.0000>]
  [0.03076 color rgbf <0.0784,0.0745,0.2078,0.0000>]
  [0.06128 color rgbf <0.1843,0.1608,0.2667,0.0000>]
  [0.09204 color rgbf <0.3137,0.2588,0.3333,0.0000>]
  [0.12256 color rgbf <0.4549,0.3686,0.4039,0.0000>]
  [0.15332 color rgbf <0.5961,0.4784,0.4706,0.0000>]
  [0.18384 color rgbf <0.7216,0.5765,0.5255,0.0000>]
  [0.21460 color rgbf <0.8314,0.6549,0.5647,0.0000>]
  [0.24512 color rgbf <0.9020,0.7059,0.5765,0.0000>]
  [0.24585 color rgbf <0.9451,0.7294,0.5451,0.0000>]
  [0.24634 color rgbf <0.9529,0.7255,0.5020,0.0000>]
  [0.24707 color rgbf <0.9412,0.7020,0.4118,0.0000>]
  [0.24756 color rgbf <0.9216,0.6745,0.3451,0.0000>]
  [0.24829 color rgbf <0.8902,0.6353,0.2431,0.0000>]
  [0.24878 color rgbf <0.8706,0.6118,0.1882,0.0000>]
  [0.24951 color rgbf <0.8431,0.5843,0.1294,0.0000>]
  [0.25000 color rgbf <0.8392,0.5765,0.1176,0.0000>]
  [0.28003 color rgbf <0.8431,0.5843,0.1373,0.0000>]
  [0.31006 color rgbf <0.8549,0.6078,0.1922,0.0000>]
  [0.34009 color rgbf <0.8706,0.6392,0.2667,0.0000>]
  [0.37036 color rgbf <0.8863,0.6745,0.3529,0.0000>]
  [0.40039 color rgbf <0.9020,0.7020,0.4392,0.0000>]
  [0.43042 color rgbf <0.9098,0.7216,0.5137,0.0000>]
  [0.46045 color rgbf <0.9098,0.7255,0.5608,0.0000>]
  [0.49048 color rgbf <0.9020,0.7059,0.5765,0.0000>]
  [0.49170 color rgbf <0.8745,0.6510,0.5451,0.0000>]
  [0.49292 color rgbf <0.8314,0.5647,0.4745,0.0000>]
  [0.49414 color rgbf <0.7765,0.4549,0.3765,0.0000>]
  [0.49536 color rgbf <0.7176,0.3373,0.2706,0.0000>]
  [0.49634 color rgbf <0.6745,0.2471,0.1843,0.0000>]
  [0.49756 color rgbf <0.6275,0.1529,0.0902,0.0000>]
  [0.49878 color rgbf <0.5922,0.0824,0.0235,0.0000>]
  [0.50000 color rgbf <0.5804,0.0588,0.0000,0.0000>]
  [0.53052 color rgbf <0.5922,0.0863,0.0235,0.0000>]
  [0.56103 color rgbf <0.6275,0.1529,0.0902,0.0000>]
  [0.59155 color rgbf <0.6745,0.2510,0.1804,0.0000>]
  [0.62207 color rgbf <0.7294,0.3647,0.2863,0.0000>]
  [0.65234 color rgbf <0.7843,0.4824,0.3882,0.0000>]
  [0.68286 color rgbf <0.8392,0.5843,0.4824,0.0000>]
  [0.71338 color rgbf <0.8784,0.6667,0.5490,0.0000>]
  [0.74390 color rgbf <0.9020,0.7059,0.5765,0.0000>]
  [0.74463 color rgbf <0.9098,0.7059,0.5608,0.0000>]
  [0.74536 color rgbf <0.9137,0.6824,0.5137,0.0000>]
  [0.74609 color rgbf <0.9137,0.6431,0.4431,0.0000>]
  [0.74707 color rgbf <0.9020,0.5647,0.3255,0.0000>]
  [0.74780 color rgbf <0.8824,0.4980,0.2392,0.0000>]
  [0.74853 color rgbf <0.8549,0.4353,0.1569,0.0000>]
  [0.74927 color rgbf <0.8157,0.3725,0.0902,0.0000>]
  [0.75000 color rgbf <0.7686,0.3255,0.0510,0.0000>]
  [0.78125 color rgbf <0.6980,0.2824,0.0353,0.0000>]
  [0.81250 color rgbf <0.6039,0.2353,0.0392,0.0000>]
  [0.84375 color rgbf <0.4941,0.1922,0.0549,0.0000>]
  [0.87500 color rgbf <0.3765,0.1451,0.0784,0.0000>]
  [0.90625 color rgbf <0.2588,0.1059,0.1059,0.0000>]
  [0.93750 color rgbf <0.1529,0.0706,0.1373,0.0000>]
  [0.96875 color rgbf <0.0627,0.0392,0.1569,0.0000>]
  [1.00000 color rgbf <0.0000,0.0157,0.1725,0.0000>]
}