# cpt-city: km/blue-tan (cpt)
#
# Diverging Color Maps for Scientific Visualization, Kenneth
# Moreland. ISVC '09: Proceedings of the 5th International
# Symposium on Advances in Visual Computing: Part II pp, 92-103
#
# author: Kenneth Moreland
# copyright: Public domain
# year: 2012
# url: https://phillips.shef.ac.uk/pub/cpt-city/km
PSEUDOCOLOR
RED:
(0, 0.21569)(0.015625, 0.22745)(0.03125, 0.23922)(0.046875, 0.25098)(0.0625, 0.26275)(0.078125, 0.27451)(0.09375, 0.2902)(0.10938, 0.30196)(0.125, 0.31765)(0.14062, 0.33333)(0.15625, 0.34902)(0.17188, 0.36471)(0.1875, 0.38431)(0.20312, 0.4)(0.21875, 0.41961)(0.23438, 0.43922)(0.25, 0.45882)(0.26562, 0.48235)(0.28125, 0.50196)(0.29688, 0.52549)(0.3125, 0.54902)(0.32812, 0.57255)(0.34375, 0.59608)(0.35938, 0.62353)(0.375, 0.64706)(0.39062, 0.67451)(0.40625, 0.70196)(0.42188, 0.72941)(0.4375, 0.75686)(0.45312, 0.78824)(0.46875, 0.81569)(0.48438, 0.84706)(0.5, 0.87451)(0.51562, 0.87843)(0.53125, 0.88235)(0.54688, 0.88627)(0.5625, 0.88627)(0.57812, 0.8902)(0.59375, 0.8902)(0.60938, 0.8902)(0.625, 0.8902)(0.64062, 0.88627)(0.65625, 0.88627)(0.67188, 0.88235)(0.6875, 0.87843)(0.70312, 0.87451)(0.71875, 0.87059)(0.73438, 0.86667)(0.75, 0.85882)(0.76562, 0.85098)(0.78125, 0.84314)(0.79688, 0.83529)(0.8125, 0.82745)(0.82812, 0.81961)(0.84375, 0.80784)(0.85938, 0.79608)(0.875, 0.78431)(0.89062, 0.77255)(0.90625, 0.76078)(0.92188, 0.74902)(0.9375, 0.73725)(0.95312, 0.72157)(0.96875, 0.70588)(0.98438, 0.69412)(1, 0.67843)
GREEN:
(0, 0.52549)(0.015625, 0.54118)(0.03125, 0.55294)(0.046875, 0.56863)(0.0625, 0.58039)(0.078125, 0.59608)(0.09375, 0.61176)(0.10938, 0.62353)(0.125, 0.63922)(0.14062, 0.65098)(0.15625, 0.66275)(0.17188, 0.67843)(0.1875, 0.6902)(0.20312, 0.70196)(0.21875, 0.71765)(0.23438, 0.72941)(0.25, 0.74118)(0.26562, 0.75294)(0.28125, 0.76471)(0.29688, 0.77255)(0.3125, 0.78431)(0.32812, 0.79608)(0.34375, 0.80392)(0.35938, 0.81569)(0.375, 0.82353)(0.39062, 0.83137)(0.40625, 0.83922)(0.42188, 0.84706)(0.4375, 0.8549)(0.45312, 0.85882)(0.46875, 0.86667)(0.48438, 0.87059)(0.5, 0.87451)(0.51562, 0.87451)(0.53125, 0.87451)(0.54688, 0.87059)(0.5625, 0.86667)(0.57812, 0.86275)(0.59375, 0.85882)(0.60938, 0.85098)(0.625, 0.84314)(0.64062, 0.83529)(0.65625, 0.82745)(0.67188, 0.81961)(0.6875, 0.80784)(0.70312, 0.79608)(0.71875, 0.78431)(0.73438, 0.77255)(0.75, 0.76078)(0.76562, 0.7451)(0.78125, 0.73333)(0.79688, 0.71765)(0.8125, 0.70196)(0.82812, 0.68627)(0.84375, 0.67059)(0.85938, 0.6549)(0.875, 0.63529)(0.89062, 0.61961)(0.90625, 0.6)(0.92188, 0.58431)(0.9375, 0.56471)(0.95312, 0.54902)(0.96875, 0.52941)(0.98438, 0.5098)(1, 0.4902)
BLUE:
(0, 0.9098)(0.015625, 0.91373)(0.03125, 0.91765)(0.046875, 0.92157)(0.0625, 0.92549)(0.078125, 0.92941)(0.09375, 0.92941)(0.10938, 0.93333)(0.125, 0.93333)(0.14062, 0.93333)(0.15625, 0.93725)(0.17188, 0.93725)(0.1875, 0.93725)(0.20312, 0.93333)(0.21875, 0.93333)(0.23438, 0.93333)(0.25, 0.92941)(0.26562, 0.92941)(0.28125, 0.92549)(0.29688, 0.92549)(0.3125, 0.92157)(0.32812, 0.91765)(0.34375, 0.91373)(0.35938, 0.9098)(0.375, 0.90588)(0.39062, 0.90588)(0.40625, 0.90196)(0.42188, 0.89804)(0.4375, 0.89412)(0.45312, 0.8902)(0.46875, 0.88235)(0.48438, 0.87843)(0.5, 0.87451)(0.51562, 0.84706)(0.53125, 0.81569)(0.54688, 0.78824)(0.5625, 0.75686)(0.57812, 0.72549)(0.59375, 0.69804)(0.60938, 0.66667)(0.625, 0.63922)(0.64062, 0.60784)(0.65625, 0.58039)(0.67188, 0.54902)(0.6875, 0.52157)(0.70312, 0.49412)(0.71875, 0.46667)(0.73438, 0.43922)(0.75, 0.41176)(0.76562, 0.38431)(0.78125, 0.36078)(0.79688, 0.33725)(0.8125, 0.31373)(0.82812, 0.2902)(0.84375, 0.26667)(0.85938, 0.24706)(0.875, 0.22745)(0.89062, 0.20784)(0.90625, 0.18824)(0.92188, 0.16863)(0.9375, 0.15294)(0.95312, 0.13725)(0.96875, 0.12157)(0.98438, 0.10588)(1, 0.094118)