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markgrujic/turbo_palette_R.R

Last active August 22, 2019 00:31
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Adaptation of Google AI turbo palette for R
Raw
turbo_palette_R.R
# Turbo colour ramp from:
# https://ai.googleblog.com/2019/08/turbo-improved-rainbow-colormap-for.html?m=1
turbo_palette <-
colorRampPalette(
rgb(
matrix(
c(0.18995, 0.07176, 0.23217, 0.19483, 0.08339, 0.26149, 0.19956, 0.09498, 0.29024, 0.20415, 0.10652, 0.31844, 0.20860, 0.11802, 0.34607, 0.21291, 0.12947, 0.37314,
0.21708, 0.14087, 0.39964, 0.22111, 0.15223, 0.42558, 0.22500, 0.16354, 0.45096, 0.22875, 0.17481, 0.47578, 0.23236, 0.18603, 0.50004, 0.23582, 0.19720, 0.52373,
0.23915, 0.20833, 0.54686, 0.24234, 0.21941, 0.56942, 0.24539, 0.23044, 0.59142, 0.24830, 0.24143, 0.61286, 0.25107, 0.25237, 0.63374, 0.25369, 0.26327, 0.65406,
0.25618, 0.27412, 0.67381, 0.25853, 0.28492, 0.69300, 0.26074, 0.29568, 0.71162, 0.26280, 0.30639, 0.72968, 0.26473, 0.31706, 0.74718, 0.26652, 0.32768, 0.76412,
0.26816, 0.33825, 0.78050, 0.26967, 0.34878, 0.79631, 0.27103, 0.35926, 0.81156, 0.27226, 0.36970, 0.82624, 0.27334, 0.38008, 0.84037, 0.27429, 0.39043, 0.85393,
0.27509, 0.40072, 0.86692, 0.27576, 0.41097, 0.87936, 0.27628, 0.42118, 0.89123, 0.27667, 0.43134, 0.90254, 0.27691, 0.44145, 0.91328, 0.27701, 0.45152, 0.92347,
0.27698, 0.46153, 0.93309, 0.27680, 0.47151, 0.94214, 0.27648, 0.48144, 0.95064, 0.27603, 0.49132, 0.95857, 0.27543, 0.50115, 0.96594, 0.27469, 0.51094, 0.97275,
0.27381, 0.52069, 0.97899, 0.27273, 0.53040, 0.98461, 0.27106, 0.54015, 0.98930, 0.26878, 0.54995, 0.99303, 0.26592, 0.55979, 0.99583, 0.26252, 0.56967, 0.99773,
0.25862, 0.57958, 0.99876, 0.25425, 0.58950, 0.99896, 0.24946, 0.59943, 0.99835, 0.24427, 0.60937, 0.99697, 0.23874, 0.61931, 0.99485, 0.23288, 0.62923, 0.99202,
0.22676, 0.63913, 0.98851, 0.22039, 0.64901, 0.98436, 0.21382, 0.65886, 0.97959, 0.20708, 0.66866, 0.97423, 0.20021, 0.67842, 0.96833, 0.19326, 0.68812, 0.96190,
0.18625, 0.69775, 0.95498, 0.17923, 0.70732, 0.94761, 0.17223, 0.71680, 0.93981, 0.16529, 0.72620, 0.93161, 0.15844, 0.73551, 0.92305, 0.15173, 0.74472, 0.91416,
0.14519, 0.75381, 0.90496, 0.13886, 0.76279, 0.89550, 0.13278, 0.77165, 0.88580, 0.12698, 0.78037, 0.87590, 0.12151, 0.78896, 0.86581, 0.11639, 0.79740, 0.85559,
0.11167, 0.80569, 0.84525, 0.10738, 0.81381, 0.83484, 0.10357, 0.82177, 0.82437, 0.10026, 0.82955, 0.81389, 0.09750, 0.83714, 0.80342, 0.09532, 0.84455, 0.79299,
0.09377, 0.85175, 0.78264, 0.09287, 0.85875, 0.77240, 0.09267, 0.86554, 0.76230, 0.09320, 0.87211, 0.75237, 0.09451, 0.87844, 0.74265, 0.09662, 0.88454, 0.73316,
0.09958, 0.89040, 0.72393, 0.10342, 0.89600, 0.71500, 0.10815, 0.90142, 0.70599, 0.11374, 0.90673, 0.69651, 0.12014, 0.91193, 0.68660, 0.12733, 0.91701, 0.67627,
0.13526, 0.92197, 0.66556, 0.14391, 0.92680, 0.65448, 0.15323, 0.93151, 0.64308, 0.16319, 0.93609, 0.63137, 0.17377, 0.94053, 0.61938, 0.18491, 0.94484, 0.60713,
0.19659, 0.94901, 0.59466, 0.20877, 0.95304, 0.58199, 0.22142, 0.95692, 0.56914, 0.23449, 0.96065, 0.55614, 0.24797, 0.96423, 0.54303, 0.26180, 0.96765, 0.52981,
0.27597, 0.97092, 0.51653, 0.29042, 0.97403, 0.50321, 0.30513, 0.97697, 0.48987, 0.32006, 0.97974, 0.47654, 0.33517, 0.98234, 0.46325, 0.35043, 0.98477, 0.45002,
0.36581, 0.98702, 0.43688, 0.38127, 0.98909, 0.42386, 0.39678, 0.99098, 0.41098, 0.41229, 0.99268, 0.39826, 0.42778, 0.99419, 0.38575, 0.44321, 0.99551, 0.37345,
0.45854, 0.99663, 0.36140, 0.47375, 0.99755, 0.34963, 0.48879, 0.99828, 0.33816, 0.50362, 0.99879, 0.32701, 0.51822, 0.99910, 0.31622, 0.53255, 0.99919, 0.30581,
0.54658, 0.99907, 0.29581, 0.56026, 0.99873, 0.28623, 0.57357, 0.99817, 0.27712, 0.58646, 0.99739, 0.26849, 0.59891, 0.99638, 0.26038, 0.61088, 0.99514, 0.25280,
0.62233, 0.99366, 0.24579, 0.63323, 0.99195, 0.23937, 0.64362, 0.98999, 0.23356, 0.65394, 0.98775, 0.22835, 0.66428, 0.98524, 0.22370, 0.67462, 0.98246, 0.21960,
0.68494, 0.97941, 0.21602, 0.69525, 0.97610, 0.21294, 0.70553, 0.97255, 0.21032, 0.71577, 0.96875, 0.20815, 0.72596, 0.96470, 0.20640, 0.73610, 0.96043, 0.20504,
0.74617, 0.95593, 0.20406, 0.75617, 0.95121, 0.20343, 0.76608, 0.94627, 0.20311, 0.77591, 0.94113, 0.20310, 0.78563, 0.93579, 0.20336, 0.79524, 0.93025, 0.20386,
0.80473, 0.92452, 0.20459, 0.81410, 0.91861, 0.20552, 0.82333, 0.91253, 0.20663, 0.83241, 0.90627, 0.20788, 0.84133, 0.89986, 0.20926, 0.85010, 0.89328, 0.21074,
0.85868, 0.88655, 0.21230, 0.86709, 0.87968, 0.21391, 0.87530, 0.87267, 0.21555, 0.88331, 0.86553, 0.21719, 0.89112, 0.85826, 0.21880, 0.89870, 0.85087, 0.22038,
0.90605, 0.84337, 0.22188, 0.91317, 0.83576, 0.22328, 0.92004, 0.82806, 0.22456, 0.92666, 0.82025, 0.22570, 0.93301, 0.81236, 0.22667, 0.93909, 0.80439, 0.22744,
0.94489, 0.79634, 0.22800, 0.95039, 0.78823, 0.22831, 0.95560, 0.78005, 0.22836, 0.96049, 0.77181, 0.22811, 0.96507, 0.76352, 0.22754, 0.96931, 0.75519, 0.22663,
0.97323, 0.74682, 0.22536, 0.97679, 0.73842, 0.22369, 0.98000, 0.73000, 0.22161, 0.98289, 0.72140, 0.21918, 0.98549, 0.71250, 0.21650, 0.98781, 0.70330, 0.21358,
0.98986, 0.69382, 0.21043, 0.99163, 0.68408, 0.20706, 0.99314, 0.67408, 0.20348, 0.99438, 0.66386, 0.19971, 0.99535, 0.65341, 0.19577, 0.99607, 0.64277, 0.19165,
0.99654, 0.63193, 0.18738, 0.99675, 0.62093, 0.18297, 0.99672, 0.60977, 0.17842, 0.99644, 0.59846, 0.17376, 0.99593, 0.58703, 0.16899, 0.99517, 0.57549, 0.16412,
0.99419, 0.56386, 0.15918, 0.99297, 0.55214, 0.15417, 0.99153, 0.54036, 0.14910, 0.98987, 0.52854, 0.14398, 0.98799, 0.51667, 0.13883, 0.98590, 0.50479, 0.13367,
0.98360, 0.49291, 0.12849, 0.98108, 0.48104, 0.12332, 0.97837, 0.46920, 0.11817, 0.97545, 0.45740, 0.11305, 0.97234, 0.44565, 0.10797, 0.96904, 0.43399, 0.10294,
0.96555, 0.42241, 0.09798, 0.96187, 0.41093, 0.09310, 0.95801, 0.39958, 0.08831, 0.95398, 0.38836, 0.08362, 0.94977, 0.37729, 0.07905, 0.94538, 0.36638, 0.07461,
0.94084, 0.35566, 0.07031, 0.93612, 0.34513, 0.06616, 0.93125, 0.33482, 0.06218, 0.92623, 0.32473, 0.05837, 0.92105, 0.31489, 0.05475, 0.91572, 0.30530, 0.05134,
0.91024, 0.29599, 0.04814, 0.90463, 0.28696, 0.04516, 0.89888, 0.27824, 0.04243, 0.89298, 0.26981, 0.03993, 0.88691, 0.26152, 0.03753, 0.88066, 0.25334, 0.03521,
0.87422, 0.24526, 0.03297, 0.86760, 0.23730, 0.03082, 0.86079, 0.22945, 0.02875, 0.85380, 0.22170, 0.02677, 0.84662, 0.21407, 0.02487, 0.83926, 0.20654, 0.02305,
0.83172, 0.19912, 0.02131, 0.82399, 0.19182, 0.01966, 0.81608, 0.18462, 0.01809, 0.80799, 0.17753, 0.01660, 0.79971, 0.17055, 0.01520, 0.79125, 0.16368, 0.01387,
0.78260, 0.15693, 0.01264, 0.77377, 0.15028, 0.01148, 0.76476, 0.14374, 0.01041, 0.75556, 0.13731, 0.00942, 0.74617, 0.13098, 0.00851, 0.73661, 0.12477, 0.00769,
0.72686, 0.11867, 0.00695, 0.71692, 0.11268, 0.00629, 0.70680, 0.10680, 0.00571, 0.69650, 0.10102, 0.00522, 0.68602, 0.09536, 0.00481, 0.67535, 0.08980, 0.00449,
0.66449, 0.08436, 0.00424, 0.65345, 0.07902, 0.00408, 0.64223, 0.07380, 0.00401, 0.63082, 0.06868, 0.00401, 0.61923, 0.06367, 0.00410, 0.60746, 0.05878, 0.00427,
0.59550, 0.05399, 0.00453, 0.58336, 0.04931, 0.00486, 0.57103, 0.04474, 0.00529, 0.55852, 0.04028, 0.00579, 0.54583, 0.03593, 0.00638, 0.53295, 0.03169, 0.00705,
0.51989, 0.02756, 0.00780, 0.50664, 0.02354, 0.00863, 0.49321, 0.01963, 0.00955, 0.47960, 0.01583, 0.01055),
ncol = 3, byrow = T)
)
)
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