// cpt-city: gmt/GMT_rainbow (cpt) // // Palettes distributed with the Generic Mapping Tools (GMT) // // author: Paul Wessel, Walter Smith, Andreas Trawoeger // copyright: GPLv2 // year: 2004, 2010 // url: https://phillips.shef.ac.uk/pub/cpt-city/gmt #declare GMT_rainbow = color_map { [0.00000 color rgbf <1.0000,0.0000,1.0000,0.0000>] [0.00333 color rgbf <0.9843,0.0000,1.0000,0.0000>] [0.00667 color rgbf <0.9686,0.0000,1.0000,0.0000>] [0.01000 color rgbf <0.9490,0.0000,1.0000,0.0000>] [0.01333 color rgbf <0.9333,0.0000,1.0000,0.0000>] [0.01667 color rgbf <0.9176,0.0000,1.0000,0.0000>] [0.02000 color rgbf <0.9020,0.0000,1.0000,0.0000>] [0.02333 color rgbf <0.8824,0.0000,1.0000,0.0000>] [0.02667 color rgbf <0.8667,0.0000,1.0000,0.0000>] [0.03000 color rgbf <0.8510,0.0000,1.0000,0.0000>] [0.03333 color rgbf <0.8353,0.0000,1.0000,0.0000>] [0.03667 color rgbf <0.8157,0.0000,1.0000,0.0000>] [0.04000 color rgbf <0.8000,0.0000,1.0000,0.0000>] [0.04333 color rgbf <0.7843,0.0000,1.0000,0.0000>] [0.04667 color rgbf <0.7647,0.0000,1.0000,0.0000>] [0.05000 color rgbf <0.7490,0.0000,1.0000,0.0000>] [0.05333 color rgbf <0.7333,0.0000,1.0000,0.0000>] [0.05667 color rgbf <0.7176,0.0000,1.0000,0.0000>] [0.06000 color rgbf <0.7020,0.0000,1.0000,0.0000>] [0.06333 color rgbf <0.6824,0.0000,1.0000,0.0000>] [0.06667 color rgbf <0.6667,0.0000,1.0000,0.0000>] [0.07000 color rgbf <0.6510,0.0000,1.0000,0.0000>] [0.07333 color rgbf <0.6353,0.0000,1.0000,0.0000>] [0.07667 color rgbf <0.6157,0.0000,1.0000,0.0000>] [0.08000 color rgbf <0.6000,0.0000,1.0000,0.0000>] [0.08333 color rgbf <0.5843,0.0000,1.0000,0.0000>] [0.08667 color rgbf <0.5647,0.0000,1.0000,0.0000>] [0.09000 color rgbf <0.5490,0.0000,1.0000,0.0000>] [0.09333 color rgbf <0.5333,0.0000,1.0000,0.0000>] [0.09667 color rgbf <0.5176,0.0000,1.0000,0.0000>] [0.10000 color rgbf <0.5020,0.0000,1.0000,0.0000>] [0.10333 color rgbf <0.4824,0.0000,1.0000,0.0000>] [0.10667 color rgbf <0.4667,0.0000,1.0000,0.0000>] [0.11000 color rgbf <0.4510,0.0000,1.0000,0.0000>] [0.11333 color rgbf <0.4353,0.0000,1.0000,0.0000>] [0.11667 color rgbf <0.4157,0.0000,1.0000,0.0000>] [0.12000 color rgbf <0.4000,0.0000,1.0000,0.0000>] [0.12333 color rgbf <0.3843,0.0000,1.0000,0.0000>] [0.12667 color rgbf <0.3647,0.0000,1.0000,0.0000>] [0.13000 color rgbf <0.3490,0.0000,1.0000,0.0000>] [0.13333 color rgbf <0.3333,0.0000,1.0000,0.0000>] [0.13667 color rgbf <0.3176,0.0000,1.0000,0.0000>] [0.14000 color rgbf <0.2980,0.0000,1.0000,0.0000>] [0.14333 color rgbf <0.2824,0.0000,1.0000,0.0000>] [0.14667 color rgbf <0.2667,0.0000,1.0000,0.0000>] [0.15000 color rgbf <0.2510,0.0000,1.0000,0.0000>] [0.15333 color rgbf <0.2353,0.0000,1.0000,0.0000>] [0.15667 color rgbf <0.2157,0.0000,1.0000,0.0000>] [0.16000 color rgbf <0.2000,0.0000,1.0000,0.0000>] [0.16333 color rgbf <0.1843,0.0000,1.0000,0.0000>] [0.16667 color rgbf <0.1647,0.0000,1.0000,0.0000>] [0.17000 color rgbf <0.1490,0.0000,1.0000,0.0000>] [0.17333 color rgbf <0.1333,0.0000,1.0000,0.0000>] [0.17667 color rgbf <0.1176,0.0000,1.0000,0.0000>] [0.18000 color rgbf <0.0980,0.0000,1.0000,0.0000>] [0.18333 color rgbf <0.0824,0.0000,1.0000,0.0000>] [0.18667 color rgbf <0.0667,0.0000,1.0000,0.0000>] [0.19000 color rgbf <0.0510,0.0000,1.0000,0.0000>] [0.19333 color rgbf <0.0314,0.0000,1.0000,0.0000>] [0.19667 color rgbf <0.0157,0.0000,1.0000,0.0000>] [0.20000 color rgbf <0.0000,0.0000,1.0000,0.0000>] [0.20333 color rgbf <0.0000,0.0157,1.0000,0.0000>] [0.20667 color rgbf <0.0000,0.0314,1.0000,0.0000>] [0.21000 color rgbf <0.0000,0.0510,1.0000,0.0000>] [0.21333 color rgbf <0.0000,0.0667,1.0000,0.0000>] [0.21667 color rgbf <0.0000,0.0824,1.0000,0.0000>] [0.22000 color rgbf <0.0000,0.0980,1.0000,0.0000>] [0.22333 color rgbf <0.0000,0.1176,1.0000,0.0000>] [0.22667 color rgbf <0.0000,0.1333,1.0000,0.0000>] [0.23000 color rgbf <0.0000,0.1490,1.0000,0.0000>] [0.23333 color rgbf <0.0000,0.1686,1.0000,0.0000>] [0.23667 color rgbf <0.0000,0.1843,1.0000,0.0000>] [0.24000 color rgbf <0.0000,0.2000,1.0000,0.0000>] [0.24333 color rgbf <0.0000,0.2157,1.0000,0.0000>] [0.24667 color rgbf <0.0000,0.2353,1.0000,0.0000>] [0.25000 color rgbf <0.0000,0.2510,1.0000,0.0000>] [0.25333 color rgbf <0.0000,0.2667,1.0000,0.0000>] [0.25667 color rgbf <0.0000,0.2824,1.0000,0.0000>] [0.26000 color rgbf <0.0000,0.2980,1.0000,0.0000>] [0.26333 color rgbf <0.0000,0.3176,1.0000,0.0000>] [0.26667 color rgbf <0.0000,0.3333,1.0000,0.0000>] [0.27000 color rgbf <0.0000,0.3490,1.0000,0.0000>] [0.27333 color rgbf <0.0000,0.3686,1.0000,0.0000>] [0.27667 color rgbf <0.0000,0.3843,1.0000,0.0000>] [0.28000 color rgbf <0.0000,0.4000,1.0000,0.0000>] [0.28333 color rgbf <0.0000,0.4157,1.0000,0.0000>] [0.28667 color rgbf <0.0000,0.4353,1.0000,0.0000>] [0.29000 color rgbf <0.0000,0.4510,1.0000,0.0000>] [0.29333 color rgbf <0.0000,0.4667,1.0000,0.0000>] [0.29667 color rgbf <0.0000,0.4824,1.0000,0.0000>] [0.30000 color rgbf <0.0000,0.5020,1.0000,0.0000>] [0.30333 color rgbf <0.0000,0.5176,1.0000,0.0000>] [0.30667 color rgbf <0.0000,0.5333,1.0000,0.0000>] [0.31000 color rgbf <0.0000,0.5490,1.0000,0.0000>] [0.31333 color rgbf <0.0000,0.5686,1.0000,0.0000>] [0.31667 color rgbf <0.0000,0.5843,1.0000,0.0000>] [0.32000 color rgbf <0.0000,0.6000,1.0000,0.0000>] [0.32333 color rgbf <0.0000,0.6157,1.0000,0.0000>] [0.32667 color rgbf <0.0000,0.6353,1.0000,0.0000>] [0.33000 color rgbf <0.0000,0.6510,1.0000,0.0000>] [0.33333 color rgbf <0.0000,0.6667,1.0000,0.0000>] [0.33667 color rgbf <0.0000,0.6824,1.0000,0.0000>] [0.34000 color rgbf <0.0000,0.6980,1.0000,0.0000>] [0.34333 color rgbf <0.0000,0.7176,1.0000,0.0000>] [0.34667 color rgbf <0.0000,0.7333,1.0000,0.0000>] [0.35000 color rgbf <0.0000,0.7490,1.0000,0.0000>] [0.35333 color rgbf <0.0000,0.7647,1.0000,0.0000>] [0.35667 color rgbf <0.0000,0.7843,1.0000,0.0000>] [0.36000 color rgbf <0.0000,0.8000,1.0000,0.0000>] [0.36333 color rgbf <0.0000,0.8157,1.0000,0.0000>] [0.36667 color rgbf <0.0000,0.8314,1.0000,0.0000>] [0.37000 color rgbf <0.0000,0.8510,1.0000,0.0000>] [0.37333 color rgbf <0.0000,0.8667,1.0000,0.0000>] [0.37667 color rgbf <0.0000,0.8824,1.0000,0.0000>] [0.38000 color rgbf <0.0000,0.8980,1.0000,0.0000>] [0.38333 color rgbf <0.0000,0.9176,1.0000,0.0000>] [0.38667 color rgbf <0.0000,0.9333,1.0000,0.0000>] [0.39000 color rgbf <0.0000,0.9490,1.0000,0.0000>] [0.39333 color rgbf <0.0000,0.9686,1.0000,0.0000>] [0.39667 color rgbf <0.0000,0.9843,1.0000,0.0000>] [0.40000 color rgbf <0.0000,1.0000,1.0000,0.0000>] [0.40333 color rgbf <0.0000,1.0000,0.9843,0.0000>] [0.40667 color rgbf <0.0000,1.0000,0.9686,0.0000>] [0.41000 color rgbf <0.0000,1.0000,0.9490,0.0000>] [0.41333 color rgbf <0.0000,1.0000,0.9333,0.0000>] [0.41667 color rgbf <0.0000,1.0000,0.9176,0.0000>] [0.42000 color rgbf <0.0000,1.0000,0.8980,0.0000>] [0.42333 color rgbf <0.0000,1.0000,0.8824,0.0000>] [0.42667 color rgbf <0.0000,1.0000,0.8667,0.0000>] [0.43000 color rgbf <0.0000,1.0000,0.8510,0.0000>] [0.43333 color rgbf <0.0000,1.0000,0.8314,0.0000>] [0.43667 color rgbf <0.0000,1.0000,0.8157,0.0000>] [0.44000 color rgbf <0.0000,1.0000,0.8000,0.0000>] [0.44333 color rgbf <0.0000,1.0000,0.7843,0.0000>] [0.44667 color rgbf <0.0000,1.0000,0.7647,0.0000>] [0.45000 color rgbf <0.0000,1.0000,0.7490,0.0000>] [0.45333 color rgbf <0.0000,1.0000,0.7333,0.0000>] [0.45667 color rgbf <0.0000,1.0000,0.7176,0.0000>] [0.46000 color rgbf <0.0000,1.0000,0.7020,0.0000>] [0.46333 color rgbf <0.0000,1.0000,0.6824,0.0000>] [0.46667 color rgbf <0.0000,1.0000,0.6667,0.0000>] [0.47000 color rgbf <0.0000,1.0000,0.6510,0.0000>] [0.47333 color rgbf <0.0000,1.0000,0.6353,0.0000>] [0.47667 color rgbf <0.0000,1.0000,0.6157,0.0000>] [0.48000 color rgbf <0.0000,1.0000,0.6000,0.0000>] [0.48333 color rgbf <0.0000,1.0000,0.5843,0.0000>] [0.48667 color rgbf <0.0000,1.0000,0.5647,0.0000>] [0.49000 color rgbf <0.0000,1.0000,0.5490,0.0000>] [0.49333 color rgbf <0.0000,1.0000,0.5333,0.0000>] [0.49667 color rgbf <0.0000,1.0000,0.5176,0.0000>] [0.50000 color rgbf <0.0000,1.0000,0.5020,0.0000>] [0.50333 color rgbf <0.0000,1.0000,0.4824,0.0000>] [0.50667 color rgbf <0.0000,1.0000,0.4667,0.0000>] [0.51000 color rgbf <0.0000,1.0000,0.4510,0.0000>] [0.51333 color rgbf <0.0000,1.0000,0.4353,0.0000>] [0.51667 color rgbf <0.0000,1.0000,0.4157,0.0000>] [0.52000 color rgbf <0.0000,1.0000,0.4000,0.0000>] [0.52333 color rgbf <0.0000,1.0000,0.3843,0.0000>] [0.52667 color rgbf <0.0000,1.0000,0.3686,0.0000>] [0.53000 color rgbf <0.0000,1.0000,0.3490,0.0000>] [0.53333 color rgbf <0.0000,1.0000,0.3333,0.0000>] [0.53667 color rgbf <0.0000,1.0000,0.3176,0.0000>] [0.54000 color rgbf <0.0000,1.0000,0.3020,0.0000>] [0.54333 color rgbf <0.0000,1.0000,0.2824,0.0000>] [0.54667 color rgbf <0.0000,1.0000,0.2667,0.0000>] [0.55000 color rgbf <0.0000,1.0000,0.2510,0.0000>] [0.55333 color rgbf <0.0000,1.0000,0.2353,0.0000>] [0.55667 color rgbf <0.0000,1.0000,0.2157,0.0000>] [0.56000 color rgbf <0.0000,1.0000,0.2000,0.0000>] [0.56333 color rgbf <0.0000,1.0000,0.1843,0.0000>] [0.56667 color rgbf <0.0000,1.0000,0.1647,0.0000>] [0.57000 color rgbf <0.0000,1.0000,0.1490,0.0000>] [0.57333 color rgbf <0.0000,1.0000,0.1333,0.0000>] [0.57667 color rgbf <0.0000,1.0000,0.1176,0.0000>] [0.58000 color rgbf <0.0000,1.0000,0.0980,0.0000>] [0.58333 color rgbf <0.0000,1.0000,0.0824,0.0000>] [0.58667 color rgbf <0.0000,1.0000,0.0667,0.0000>] [0.59000 color rgbf <0.0000,1.0000,0.0510,0.0000>] [0.59333 color rgbf <0.0000,1.0000,0.0314,0.0000>] [0.59667 color rgbf <0.0000,1.0000,0.0157,0.0000>] [0.60000 color rgbf <0.0000,1.0000,0.0000,0.0000>] [0.60333 color rgbf <0.0157,1.0000,0.0000,0.0000>] [0.60667 color rgbf <0.0314,1.0000,0.0000,0.0000>] [0.61000 color rgbf <0.0510,1.0000,0.0000,0.0000>] [0.61333 color rgbf <0.0667,1.0000,0.0000,0.0000>] [0.61667 color rgbf <0.0824,1.0000,0.0000,0.0000>] [0.62000 color rgbf <0.1020,1.0000,0.0000,0.0000>] [0.62333 color rgbf <0.1176,1.0000,0.0000,0.0000>] [0.62667 color rgbf <0.1333,1.0000,0.0000,0.0000>] [0.63000 color rgbf <0.1490,1.0000,0.0000,0.0000>] [0.63333 color rgbf <0.1647,1.0000,0.0000,0.0000>] [0.63667 color rgbf <0.1843,1.0000,0.0000,0.0000>] [0.64000 color rgbf <0.2000,1.0000,0.0000,0.0000>] [0.64333 color rgbf <0.2157,1.0000,0.0000,0.0000>] [0.64667 color rgbf <0.2353,1.0000,0.0000,0.0000>] [0.65000 color rgbf <0.2510,1.0000,0.0000,0.0000>] [0.65333 color rgbf <0.2667,1.0000,0.0000,0.0000>] [0.65667 color rgbf <0.2824,1.0000,0.0000,0.0000>] [0.66000 color rgbf <0.3020,1.0000,0.0000,0.0000>] [0.66333 color rgbf <0.3176,1.0000,0.0000,0.0000>] [0.66667 color rgbf <0.3333,1.0000,0.0000,0.0000>] [0.67000 color rgbf <0.3490,1.0000,0.0000,0.0000>] [0.67333 color rgbf <0.3686,1.0000,0.0000,0.0000>] [0.67667 color rgbf <0.3843,1.0000,0.0000,0.0000>] [0.68000 color rgbf <0.4000,1.0000,0.0000,0.0000>] [0.68333 color rgbf <0.4157,1.0000,0.0000,0.0000>] [0.68667 color rgbf <0.4314,1.0000,0.0000,0.0000>] [0.69000 color rgbf <0.4510,1.0000,0.0000,0.0000>] [0.69333 color rgbf <0.4667,1.0000,0.0000,0.0000>] [0.69667 color rgbf <0.4824,1.0000,0.0000,0.0000>] [0.70000 color rgbf <0.5020,1.0000,0.0000,0.0000>] [0.70333 color rgbf <0.5176,1.0000,0.0000,0.0000>] [0.70667 color rgbf <0.5333,1.0000,0.0000,0.0000>] [0.71000 color rgbf <0.5490,1.0000,0.0000,0.0000>] [0.71333 color rgbf <0.5647,1.0000,0.0000,0.0000>] [0.71667 color rgbf <0.5843,1.0000,0.0000,0.0000>] [0.72000 color rgbf <0.6000,1.0000,0.0000,0.0000>] [0.72333 color rgbf <0.6157,1.0000,0.0000,0.0000>] [0.72667 color rgbf <0.6353,1.0000,0.0000,0.0000>] [0.73000 color rgbf <0.6510,1.0000,0.0000,0.0000>] [0.73333 color rgbf <0.6667,1.0000,0.0000,0.0000>] [0.73667 color rgbf <0.6824,1.0000,0.0000,0.0000>] [0.74000 color rgbf <0.6980,1.0000,0.0000,0.0000>] [0.74333 color rgbf <0.7176,1.0000,0.0000,0.0000>] [0.74667 color rgbf <0.7333,1.0000,0.0000,0.0000>] [0.75000 color rgbf <0.7490,1.0000,0.0000,0.0000>] [0.75333 color rgbf <0.7647,1.0000,0.0000,0.0000>] [0.75667 color rgbf <0.7843,1.0000,0.0000,0.0000>] [0.76000 color rgbf <0.8000,1.0000,0.0000,0.0000>] [0.76333 color rgbf <0.8157,1.0000,0.0000,0.0000>] [0.76667 color rgbf <0.8314,1.0000,0.0000,0.0000>] [0.77000 color rgbf <0.8510,1.0000,0.0000,0.0000>] [0.77333 color rgbf <0.8667,1.0000,0.0000,0.0000>] [0.77667 color rgbf <0.8824,1.0000,0.0000,0.0000>] [0.78000 color rgbf <0.9020,1.0000,0.0000,0.0000>] [0.78333 color rgbf <0.9176,1.0000,0.0000,0.0000>] [0.78667 color rgbf <0.9333,1.0000,0.0000,0.0000>] [0.79000 color rgbf <0.9490,1.0000,0.0000,0.0000>] [0.79333 color rgbf <0.9686,1.0000,0.0000,0.0000>] [0.79667 color rgbf <0.9843,1.0000,0.0000,0.0000>] [0.80000 color rgbf <1.0000,1.0000,0.0000,0.0000>] [0.80333 color rgbf <1.0000,0.9843,0.0000,0.0000>] [0.80667 color rgbf <1.0000,0.9686,0.0000,0.0000>] [0.81000 color rgbf <1.0000,0.9490,0.0000,0.0000>] [0.81333 color rgbf <1.0000,0.9333,0.0000,0.0000>] [0.81667 color rgbf <1.0000,0.9176,0.0000,0.0000>] [0.82000 color rgbf <1.0000,0.8980,0.0000,0.0000>] [0.82333 color rgbf <1.0000,0.8824,0.0000,0.0000>] [0.82667 color rgbf <1.0000,0.8667,0.0000,0.0000>] [0.83000 color rgbf <1.0000,0.8510,0.0000,0.0000>] [0.83333 color rgbf <1.0000,0.8314,0.0000,0.0000>] [0.83667 color rgbf <1.0000,0.8157,0.0000,0.0000>] [0.84000 color rgbf <1.0000,0.8000,0.0000,0.0000>] [0.84333 color rgbf <1.0000,0.7843,0.0000,0.0000>] [0.84667 color rgbf <1.0000,0.7647,0.0000,0.0000>] [0.85000 color rgbf <1.0000,0.7490,0.0000,0.0000>] [0.85333 color rgbf <1.0000,0.7333,0.0000,0.0000>] [0.85667 color rgbf <1.0000,0.7176,0.0000,0.0000>] [0.86000 color rgbf <1.0000,0.6980,0.0000,0.0000>] [0.86333 color rgbf <1.0000,0.6824,0.0000,0.0000>] [0.86667 color rgbf <1.0000,0.6667,0.0000,0.0000>] [0.87000 color rgbf <1.0000,0.6510,0.0000,0.0000>] [0.87333 color rgbf <1.0000,0.6353,0.0000,0.0000>] [0.87667 color rgbf <1.0000,0.6157,0.0000,0.0000>] [0.88000 color rgbf <1.0000,0.6000,0.0000,0.0000>] [0.88333 color rgbf <1.0000,0.5843,0.0000,0.0000>] [0.88667 color rgbf <1.0000,0.5647,0.0000,0.0000>] [0.89000 color rgbf <1.0000,0.5490,0.0000,0.0000>] [0.89333 color rgbf <1.0000,0.5333,0.0000,0.0000>] [0.89667 color rgbf <1.0000,0.5176,0.0000,0.0000>] [0.90000 color rgbf <1.0000,0.5020,0.0000,0.0000>] [0.90333 color rgbf <1.0000,0.4824,0.0000,0.0000>] [0.90667 color rgbf <1.0000,0.4667,0.0000,0.0000>] [0.91000 color rgbf <1.0000,0.4510,0.0000,0.0000>] [0.91333 color rgbf <1.0000,0.4314,0.0000,0.0000>] [0.91667 color rgbf <1.0000,0.4157,0.0000,0.0000>] [0.92000 color rgbf <1.0000,0.4000,0.0000,0.0000>] [0.92333 color rgbf <1.0000,0.3843,0.0000,0.0000>] [0.92667 color rgbf <1.0000,0.3686,0.0000,0.0000>] [0.93000 color rgbf <1.0000,0.3490,0.0000,0.0000>] [0.93333 color rgbf <1.0000,0.3333,0.0000,0.0000>] [0.93667 color rgbf <1.0000,0.3176,0.0000,0.0000>] [0.94000 color rgbf <1.0000,0.3020,0.0000,0.0000>] [0.94333 color rgbf <1.0000,0.2824,0.0000,0.0000>] [0.94667 color rgbf <1.0000,0.2667,0.0000,0.0000>] [0.95000 color rgbf <1.0000,0.2510,0.0000,0.0000>] [0.95333 color rgbf <1.0000,0.2353,0.0000,0.0000>] [0.95667 color rgbf <1.0000,0.2157,0.0000,0.0000>] [0.96000 color rgbf <1.0000,0.2000,0.0000,0.0000>] [0.96333 color rgbf <1.0000,0.1843,0.0000,0.0000>] [0.96667 color rgbf <1.0000,0.1647,0.0000,0.0000>] [0.97000 color rgbf <1.0000,0.1490,0.0000,0.0000>] [0.97333 color rgbf <1.0000,0.1333,0.0000,0.0000>] [0.97667 color rgbf <1.0000,0.1176,0.0000,0.0000>] [0.98000 color rgbf <1.0000,0.0980,0.0000,0.0000>] [0.98333 color rgbf <1.0000,0.0824,0.0000,0.0000>] [0.98667 color rgbf <1.0000,0.0667,0.0000,0.0000>] [0.99000 color rgbf <1.0000,0.0510,0.0000,0.0000>] [0.99333 color rgbf <1.0000,0.0314,0.0000,0.0000>] [0.99667 color rgbf <1.0000,0.0157,0.0000,0.0000>] [1.00000 color rgbf <1.0000,0.0000,0.0000,0.0000>] }