// cpt-city: gacruxa/duart/duart-21 (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/duart
#declare duart_21 =
color_map {
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  [0.00098 color rgbf <0.0667,0.1255,0.1255,0.0000>]
  [0.00146 color rgbf <0.1098,0.2039,0.2039,0.0000>]
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  [0.00195 color rgbf <0.1490,0.2824,0.2824,0.0000>]
  [0.00244 color rgbf <0.1804,0.3451,0.3451,0.0000>]
  [0.00269 color rgbf <0.1922,0.3647,0.3647,0.0000>]
  [0.01367 color rgbf <0.2039,0.3843,0.3843,0.0000>]
  [0.02466 color rgbf <0.2078,0.4000,0.4000,0.0000>]
  [0.03564 color rgbf <0.2157,0.4078,0.4078,0.0000>]
  [0.04688 color rgbf <0.2157,0.4118,0.4118,0.0000>]
  [0.05786 color rgbf <0.2157,0.4078,0.4078,0.0000>]
  [0.06885 color rgbf <0.2078,0.4000,0.4000,0.0000>]
  [0.07983 color rgbf <0.2039,0.3843,0.3843,0.0000>]
  [0.09082 color rgbf <0.1922,0.3647,0.3647,0.0000>]
  [0.09180 color rgbf <0.1765,0.3373,0.3373,0.0000>]
  [0.09302 color rgbf <0.1490,0.2863,0.2863,0.0000>]
  [0.09399 color rgbf <0.1255,0.2353,0.2353,0.0000>]
  [0.09497 color rgbf <0.0980,0.1843,0.1843,0.0000>]
  [0.09595 color rgbf <0.0706,0.1333,0.1333,0.0000>]
  [0.09717 color rgbf <0.0392,0.0706,0.0706,0.0000>]
  [0.09815 color rgbf <0.0196,0.0314,0.0314,0.0000>]
  [0.09912 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.10523 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.11157 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.11768 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.12402 color rgbf <0.0000,0.0000,0.0000,0.0000>]
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  [0.13623 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.14258 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.14868 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.14917 color rgbf <0.1216,0.1216,0.1216,0.0000>]
  [0.14941 color rgbf <0.2039,0.2039,0.2039,0.0000>]
  [0.14990 color rgbf <0.3961,0.3961,0.3961,0.0000>]
  [0.15015 color rgbf <0.4980,0.4980,0.4980,0.0000>]
  [0.15063 color rgbf <0.6980,0.6980,0.6980,0.0000>]
  [0.15088 color rgbf <0.7922,0.7922,0.7922,0.0000>]
  [0.15137 color rgbf <0.9412,0.9412,0.9412,0.0000>]
  [0.15161 color rgbf <0.9922,0.9922,0.9922,0.0000>]
  [0.15723 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.16260 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.16821 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.17358 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.17920 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.18457 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.19019 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.19556 color rgbf <0.9922,0.9922,0.9922,0.0000>]
  [0.19629 color rgbf <0.9059,0.9059,0.9059,0.0000>]
  [0.19702 color rgbf <0.7804,0.7804,0.7804,0.0000>]
  [0.19775 color rgbf <0.6314,0.6314,0.6314,0.0000>]
  [0.19849 color rgbf <0.4706,0.4706,0.4706,0.0000>]
  [0.19898 color rgbf <0.3647,0.3647,0.3647,0.0000>]
  [0.19971 color rgbf <0.2157,0.2157,0.2157,0.0000>]
  [0.20044 color rgbf <0.0902,0.0902,0.0902,0.0000>]
  [0.20117 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.20727 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.21362 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.21973 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.22607 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.23218 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.23828 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.24463 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.25073 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.25098 color rgbf <0.0157,0.0235,0.0235,0.0000>]
  [0.25146 color rgbf <0.0471,0.0863,0.0863,0.0000>]
  [0.25171 color rgbf <0.0667,0.1255,0.1255,0.0000>]
  [0.25220 color rgbf <0.1098,0.2039,0.2039,0.0000>]
  [0.25244 color rgbf <0.1294,0.2431,0.2431,0.0000>]
  [0.25269 color rgbf <0.1490,0.2824,0.2824,0.0000>]
  [0.25317 color rgbf <0.1804,0.3451,0.3451,0.0000>]
  [0.25342 color rgbf <0.1922,0.3647,0.3647,0.0000>]
  [0.26489 color rgbf <0.2039,0.3843,0.3843,0.0000>]
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  [0.34717 color rgbf <0.0941,0.1765,0.1765,0.0000>]
  [0.34766 color rgbf <0.0745,0.1373,0.1373,0.0000>]
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  [0.34912 color rgbf <0.0196,0.0353,0.0353,0.0000>]
  [0.34985 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.35547 color rgbf <0.0000,0.0000,0.0000,0.0000>]
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  [0.36645 color rgbf <0.0000,0.0000,0.0000,0.0000>]
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  [0.37744 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.38306 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.38843 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.39404 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.39477 color rgbf <0.0980,0.0980,0.0980,0.0000>]
  [0.39551 color rgbf <0.2275,0.2275,0.2275,0.0000>]
  [0.39600 color rgbf <0.3333,0.3333,0.3333,0.0000>]
  [0.39673 color rgbf <0.4980,0.4980,0.4980,0.0000>]
  [0.39746 color rgbf <0.6627,0.6627,0.6627,0.0000>]
  [0.39819 color rgbf <0.8157,0.8157,0.8157,0.0000>]
  [0.39868 color rgbf <0.8980,0.8980,0.8980,0.0000>]
  [0.39941 color rgbf <0.9922,0.9922,0.9922,0.0000>]
  [0.40601 color rgbf <1.0000,1.0000,1.0000,0.0000>]
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  [0.44531 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.45190 color rgbf <0.9922,0.9922,0.9922,0.0000>]
  [0.45288 color rgbf <0.9294,0.9412,0.9412,0.0000>]
  [0.45386 color rgbf <0.8353,0.8706,0.8706,0.0000>]
  [0.45483 color rgbf <0.7255,0.7843,0.7843,0.0000>]
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  [0.45898 color rgbf <0.2549,0.4157,0.4157,0.0000>]
  [0.45996 color rgbf <0.1922,0.3647,0.3647,0.0000>]
  [0.47144 color rgbf <0.1529,0.3333,0.3333,0.0000>]
  [0.48267 color rgbf <0.1373,0.3216,0.3216,0.0000>]
  [0.49414 color rgbf <0.1333,0.3176,0.3176,0.0000>]
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  [0.55102 color rgbf <0.1922,0.3647,0.3647,0.0000>]
  [1.00000 color rgbf <0.1922,0.3647,0.3647,0.9100>]
}