# cpt-city: pm/pm3d12 (cpt)
#
# Various gradients from Gnuplot: the original default pm3d
# colour gradient by Petr Mikulík from Masaryk University,
# nice rgb schemes listed in “help palette rgbformulae”
# and gradients from the pm3dcolors.dem demo script
#
# author: Petr Mikulik
# copyright: GPLv2
# year: 2006
# url: https://phillips.shef.ac.uk/pub/cpt-city/pm
PSEUDOCOLOR
RED:
(0, 0)(0.015873, 0.098039)(0.031746, 0.2)(0.047619, 0.29412)(0.063492, 0.38824)(0.079365, 0.47843)(0.095238, 0.56471)(0.11111, 0.64314)(0.12698, 0.71373)(0.14286, 0.78039)(0.15873, 0.83529)(0.1746, 0.88627)(0.19048, 0.92549)(0.20635, 0.95294)(0.22222, 0.97255)(0.2381, 0.98431)(0.25397, 0.98431)(0.26984, 0.97255)(0.28571, 0.95294)(0.30159, 0.92157)(0.31746, 0.88235)(0.33333, 0.83529)(0.34921, 0.77647)(0.36508, 0.71373)(0.38095, 0.64314)(0.39682, 0.56471)(0.4127, 0.48627)(0.42857, 0.4)(0.44444, 0.31373)(0.46032, 0.22353)(0.47619, 0.13333)(0.49206, 0.047059)(0.50794, 0)(0.52381, 0)(0.53968, 0)(0.55556, 0)(0.57143, 0)(0.5873, 0)(0.60318, 0)(0.61905, 0)(0.63492, 0)(0.65079, 0)(0.66667, 0)(0.68254, 0)(0.69841, 0)(0.71429, 0)(0.73016, 0)(0.74603, 0)(0.76191, 0)(0.77778, 0)(0.79365, 0)(0.80952, 0)(0.8254, 0)(0.84127, 0)(0.85714, 0)(0.87302, 0)(0.88889, 0)(0.90476, 0)(0.92064, 0)(0.93651, 0)(0.95238, 0)(0.96825, 0)(0.98413, 0)(1, 0)
GREEN:
(0, 0)(0.015873, 0.098039)(0.031746, 0.2)(0.047619, 0.29412)(0.063492, 0.38824)(0.079365, 0.47843)(0.095238, 0.56471)(0.11111, 0.64314)(0.12698, 0.71765)(0.14286, 0.78039)(0.15873, 0.83922)(0.1746, 0.8902)(0.19048, 0.92941)(0.20635, 0.96078)(0.22222, 0.98431)(0.2381, 0.99608)(0.25397, 1)(0.26984, 0.98824)(0.28571, 0.96863)(0.30159, 0.94118)(0.31746, 0.90196)(0.33333, 0.85098)(0.34921, 0.79216)(0.36508, 0.72549)(0.38095, 0.6549)(0.39682, 0.57255)(0.4127, 0.4902)(0.42857, 0.40392)(0.44444, 0.31373)(0.46032, 0.22353)(0.47619, 0.13333)(0.49206, 0.043137)(0.50794, 0)(0.52381, 0)(0.53968, 0)(0.55556, 0)(0.57143, 0)(0.5873, 0)(0.60318, 0)(0.61905, 0)(0.63492, 0)(0.65079, 0)(0.66667, 0)(0.68254, 0)(0.69841, 0)(0.71429, 0)(0.73016, 0)(0.74603, 0)(0.76191, 0)(0.77778, 0)(0.79365, 0)(0.80952, 0)(0.8254, 0)(0.84127, 0)(0.85714, 0)(0.87302, 0)(0.88889, 0)(0.90476, 0)(0.92064, 0)(0.93651, 0)(0.95238, 0)(0.96825, 0)(0.98413, 0)(1, 0)
BLUE:
(0, 0)(0.015873, 0.098039)(0.031746, 0.2)(0.047619, 0.29412)(0.063492, 0.38824)(0.079365, 0.47843)(0.095238, 0.56471)(0.11111, 0.64314)(0.12698, 0.71373)(0.14286, 0.78039)(0.15873, 0.83922)(0.1746, 0.88627)(0.19048, 0.92941)(0.20635, 0.96078)(0.22222, 0.98431)(0.2381, 0.99608)(0.25397, 1)(0.26984, 0.99216)(0.28571, 0.97647)(0.30159, 0.94902)(0.31746, 0.9098)(0.33333, 0.86667)(0.34921, 0.81176)(0.36508, 0.74902)(0.38095, 0.67843)(0.39682, 0.60392)(0.4127, 0.52157)(0.42857, 0.43529)(0.44444, 0.34118)(0.46032, 0.24706)(0.47619, 0.14902)(0.49206, 0.05098)(0.50794, 0)(0.52381, 0)(0.53968, 0)(0.55556, 0)(0.57143, 0)(0.5873, 0)(0.60318, 0)(0.61905, 0)(0.63492, 0)(0.65079, 0)(0.66667, 0)(0.68254, 0)(0.69841, 0)(0.71429, 0)(0.73016, 0)(0.74603, 0)(0.76191, 0)(0.77778, 0)(0.79365, 0)(0.80952, 0)(0.8254, 0)(0.84127, 0)(0.85714, 0)(0.87302, 0)(0.88889, 0)(0.90476, 0)(0.92064, 0)(0.93651, 0)(0.95238, 0)(0.96825, 0)(0.98413, 0)(1, 0)