// cpt-city: gacruxa/haiyan/haiyan-04 (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/haiyan
#declare haiyan_04 =
color_map {
  [0.00000 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.00098 color rgbf <0.6039,0.6039,0.6039,0.0000>]
  [0.00220 color rgbf <0.5137,0.5137,0.5137,0.0000>]
  [0.00317 color rgbf <0.4235,0.4235,0.4235,0.0000>]
  [0.00415 color rgbf <0.3294,0.3294,0.3294,0.0000>]
  [0.00513 color rgbf <0.2353,0.2353,0.2353,0.0000>]
  [0.00635 color rgbf <0.1255,0.1255,0.1255,0.0000>]
  [0.00732 color rgbf <0.0549,0.0549,0.0549,0.0000>]
  [0.00830 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.01978 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.03101 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.04248 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.05371 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.06519 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.07642 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.08789 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.09912 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.09985 color rgbf <0.0627,0.0627,0.0627,0.0000>]
  [0.10059 color rgbf <0.1451,0.1451,0.1451,0.0000>]
  [0.10132 color rgbf <0.2431,0.2431,0.2431,0.0000>]
  [0.10205 color rgbf <0.3490,0.3490,0.3490,0.0000>]
  [0.10254 color rgbf <0.4157,0.4157,0.4157,0.0000>]
  [0.10327 color rgbf <0.5137,0.5137,0.5137,0.0000>]
  [0.10400 color rgbf <0.5961,0.5961,0.5961,0.0000>]
  [0.10474 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.11719 color rgbf <0.6902,0.6863,0.6902,0.0000>]
  [0.12964 color rgbf <0.7137,0.7059,0.7137,0.0000>]
  [0.14185 color rgbf <0.7255,0.7137,0.7255,0.0000>]
  [0.15430 color rgbf <0.7294,0.7098,0.7294,0.0000>]
  [0.16675 color rgbf <0.7216,0.7020,0.7255,0.0000>]
  [0.17920 color rgbf <0.7059,0.6863,0.7098,0.0000>]
  [0.19141 color rgbf <0.6863,0.6706,0.6863,0.0000>]
  [0.20386 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.20483 color rgbf <0.6118,0.6353,0.6078,0.0000>]
  [0.20605 color rgbf <0.5255,0.5961,0.5176,0.0000>]
  [0.20703 color rgbf <0.4431,0.5608,0.4275,0.0000>]
  [0.20801 color rgbf <0.3569,0.5216,0.3373,0.0000>]
  [0.20898 color rgbf <0.2706,0.4863,0.2510,0.0000>]
  [0.21020 color rgbf <0.1843,0.4471,0.1569,0.0000>]
  [0.21118 color rgbf <0.1373,0.4275,0.1098,0.0000>]
  [0.21216 color rgbf <0.1216,0.4196,0.0902,0.0000>]
  [0.22363 color rgbf <0.1451,0.4314,0.1137,0.0000>]
  [0.23486 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.24634 color rgbf <0.2902,0.4941,0.2706,0.0000>]
  [0.25757 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.26904 color rgbf <0.4863,0.5804,0.4784,0.0000>]
  [0.28027 color rgbf <0.5725,0.6196,0.5686,0.0000>]
  [0.29175 color rgbf <0.6314,0.6431,0.6314,0.0000>]
  [0.30298 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.30371 color rgbf <0.6314,0.6431,0.6275,0.0000>]
  [0.30444 color rgbf <0.5647,0.6157,0.5608,0.0000>]
  [0.30518 color rgbf <0.4745,0.5765,0.4627,0.0000>]
  [0.30591 color rgbf <0.3725,0.5294,0.3529,0.0000>]
  [0.30640 color rgbf <0.3020,0.4980,0.2824,0.0000>]
  [0.30713 color rgbf <0.2118,0.4588,0.1843,0.0000>]
  [0.30786 color rgbf <0.1451,0.4314,0.1176,0.0000>]
  [0.30859 color rgbf <0.1216,0.4196,0.0902,0.0000>]
  [0.32031 color rgbf <0.1451,0.4314,0.1137,0.0000>]
  [0.33203 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.34375 color rgbf <0.2902,0.4941,0.2706,0.0000>]
  [0.35547 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.36694 color rgbf <0.4863,0.5804,0.4745,0.0000>]
  [0.37866 color rgbf <0.5725,0.6196,0.5647,0.0000>]
  [0.39038 color rgbf <0.6314,0.6431,0.6314,0.0000>]
  [0.40210 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.40259 color rgbf <0.6157,0.6392,0.6118,0.0000>]
  [0.40283 color rgbf <0.5725,0.6196,0.5686,0.0000>]
  [0.40332 color rgbf <0.4549,0.5647,0.4431,0.0000>]
  [0.40356 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.40405 color rgbf <0.2588,0.4824,0.2353,0.0000>]
  [0.40430 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.40478 color rgbf <0.1333,0.4235,0.1020,0.0000>]
  [0.40503 color rgbf <0.1216,0.4196,0.0902,0.0000>]
  [0.41748 color rgbf <0.1451,0.4314,0.1137,0.0000>]
  [0.42993 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.44214 color rgbf <0.2902,0.4941,0.2667,0.0000>]
  [0.45459 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.46704 color rgbf <0.4863,0.5804,0.4784,0.0000>]
  [0.47949 color rgbf <0.5725,0.6196,0.5686,0.0000>]
  [0.49170 color rgbf <0.6314,0.6431,0.6314,0.0000>]
  [0.50415 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.51611 color rgbf <0.6314,0.6431,0.6314,0.0000>]
  [0.52832 color rgbf <0.5725,0.6196,0.5647,0.0000>]
  [0.54028 color rgbf <0.4863,0.5804,0.4784,0.0000>]
  [0.55249 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.56445 color rgbf <0.2902,0.4941,0.2706,0.0000>]
  [0.57642 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.58862 color rgbf <0.1451,0.4314,0.1137,0.0000>]
  [0.60059 color rgbf <0.1216,0.4196,0.0902,0.0000>]
  [0.60083 color rgbf <0.1333,0.4235,0.1020,0.0000>]
  [0.60132 color rgbf <0.2196,0.4627,0.1922,0.0000>]
  [0.60156 color rgbf <0.2824,0.4902,0.2588,0.0000>]
  [0.60205 color rgbf <0.4235,0.5529,0.4118,0.0000>]
  [0.60230 color rgbf <0.4941,0.5843,0.4863,0.0000>]
  [0.60254 color rgbf <0.5569,0.6118,0.5529,0.0000>]
  [0.60303 color rgbf <0.6431,0.6510,0.6431,0.0000>]
  [0.60327 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.61499 color rgbf <0.6314,0.6431,0.6314,0.0000>]
  [0.62671 color rgbf <0.5725,0.6196,0.5686,0.0000>]
  [0.63843 color rgbf <0.4863,0.5804,0.4745,0.0000>]
  [0.65015 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.66186 color rgbf <0.2902,0.4941,0.2706,0.0000>]
  [0.67358 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.68530 color rgbf <0.1451,0.4314,0.1137,0.0000>]
  [0.69702 color rgbf <0.1216,0.4196,0.0902,0.0000>]
  [0.69775 color rgbf <0.1490,0.4314,0.1176,0.0000>]
  [0.69849 color rgbf <0.2196,0.4627,0.1922,0.0000>]
  [0.69897 color rgbf <0.2824,0.4902,0.2588,0.0000>]
  [0.69971 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.70044 color rgbf <0.4941,0.5843,0.4863,0.0000>]
  [0.70117 color rgbf <0.5843,0.6235,0.5804,0.0000>]
  [0.70166 color rgbf <0.6275,0.6431,0.6275,0.0000>]
  [0.70239 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.71484 color rgbf <0.6314,0.6431,0.6314,0.0000>]
  [0.72730 color rgbf <0.5725,0.6196,0.5647,0.0000>]
  [0.73975 color rgbf <0.4863,0.5804,0.4745,0.0000>]
  [0.75220 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.76440 color rgbf <0.2902,0.4941,0.2706,0.0000>]
  [0.77686 color rgbf <0.2039,0.4549,0.1804,0.0000>]
  [0.78931 color rgbf <0.1451,0.4314,0.1137,0.0000>]
  [0.80176 color rgbf <0.1216,0.4196,0.0902,0.0000>]
  [0.80200 color rgbf <0.1333,0.4235,0.1020,0.0000>]
  [0.80249 color rgbf <0.2039,0.4549,0.1765,0.0000>]
  [0.80273 color rgbf <0.2588,0.4824,0.2353,0.0000>]
  [0.80322 color rgbf <0.3882,0.5373,0.3725,0.0000>]
  [0.80347 color rgbf <0.4549,0.5686,0.4431,0.0000>]
  [0.80371 color rgbf <0.5176,0.5961,0.5098,0.0000>]
  [0.80420 color rgbf <0.6235,0.6392,0.6196,0.0000>]
  [0.80444 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.81616 color rgbf <0.6863,0.6706,0.6863,0.0000>]
  [0.82788 color rgbf <0.7059,0.6863,0.7098,0.0000>]
  [0.83960 color rgbf <0.7216,0.7020,0.7255,0.0000>]
  [0.85132 color rgbf <0.7294,0.7098,0.7294,0.0000>]
  [0.86304 color rgbf <0.7255,0.7137,0.7255,0.0000>]
  [0.87476 color rgbf <0.7137,0.7059,0.7137,0.0000>]
  [0.88647 color rgbf <0.6902,0.6863,0.6902,0.0000>]
  [0.89819 color rgbf <0.6549,0.6549,0.6549,0.0000>]
  [0.89893 color rgbf <0.5922,0.5922,0.5922,0.0000>]
  [0.89966 color rgbf <0.5059,0.5059,0.5059,0.0000>]
  [0.90015 color rgbf <0.4392,0.4392,0.4392,0.0000>]
  [0.90088 color rgbf <0.3294,0.3294,0.3294,0.0000>]
  [0.90161 color rgbf <0.2196,0.2196,0.2196,0.0000>]
  [0.90234 color rgbf <0.1216,0.1216,0.1216,0.0000>]
  [0.90283 color rgbf <0.0667,0.0667,0.0667,0.0000>]
  [0.90356 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.91504 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.92627 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.93774 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.94897 color rgbf <0.0000,0.0000,0.0000,0.0000>]
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  [0.99439 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.99512 color rgbf <0.0627,0.0627,0.0627,0.0000>]
  [0.99585 color rgbf <0.1451,0.1451,0.1451,0.0000>]
  [0.99658 color rgbf <0.2431,0.2431,0.2431,0.0000>]
  [0.99731 color rgbf <0.3490,0.3490,0.3490,0.0000>]
  [0.99780 color rgbf <0.4157,0.4157,0.4157,0.0000>]
  [0.99853 color rgbf <0.5137,0.5137,0.5137,0.0000>]
  [0.99927 color rgbf <0.5961,0.5961,0.5961,0.0000>]
  [1.00000 color rgbf <0.6549,0.6549,0.6549,0.0000>]
}