// cpt-city: gacruxa/haiyan/haiyan-01 (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_01 =
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>]
  [0.20386 color rgbf <0.6902,0.6902,0.6902,0.0000>]
  [0.30322 color rgbf <0.7176,0.7176,0.7176,0.0000>]
  [0.40234 color rgbf <0.7294,0.7294,0.7294,0.0000>]
  [0.50147 color rgbf <0.7373,0.7373,0.7373,0.0000>]
  [0.60059 color rgbf <0.7294,0.7294,0.7294,0.0000>]
  [0.69995 color rgbf <0.7176,0.7176,0.7176,0.0000>]
  [0.79907 color rgbf <0.6902,0.6902,0.6902,0.0000>]
  [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>]
  [0.96045 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.97168 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.98315 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [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>]
}