[26740] | 1 | Index: ../trunk-jpl/src/m/plot/colormaps/turbo.m
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| 2 | ===================================================================
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| 3 | --- ../trunk-jpl/src/m/plot/colormaps/turbo.m (nonexistent)
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| 4 | +++ ../trunk-jpl/src/m/plot/colormaps/turbo.m (revision 26382)
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| 5 | @@ -0,0 +1,279 @@
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| 6 | +function map = turbo(m)
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| 7 | +%TURBO Turbo colormap.
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| 8 | +% TURBO(M) returns an M-by-3 matrix containing the turbo colormap, a
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| 9 | +% variant of the jet colormap that is more perceptually uniform.
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| 10 | +%
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| 11 | +% See also JET, COLORMAP.
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| 12 | +%
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| 13 | +% Daniel Fortunato (2021). turbo (https://www.mathworks.com/matlabcentral/fileexchange/74662-turbo), MATLAB Central File Exchange. Retrieved August 4, 2021.
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| 14 | +%
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| 15 | +% more info: https://ai.googleblog.com/2019/08/turbo-improved-rainbow-colormap-for.html
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| 16 | +%
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| 17 | +if nargin < 1
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| 18 | + f = get(groot,'CurrentFigure');
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| 19 | + if isempty(f)
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| 20 | + m = size(get(groot,'DefaultFigureColormap'),1);
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| 21 | + else
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| 22 | + m = size(f.Colormap,1);
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| 23 | + end
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| 24 | +end
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| 25 | +values = [
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| 26 | + 0.18995, 0.07176, 0.23217;
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| 27 | + 0.19483, 0.08339, 0.26149;
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| 28 | + 0.19956, 0.09498, 0.29024;
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| 29 | + 0.20415, 0.10652, 0.31844;
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| 30 | + 0.20860, 0.11802, 0.34607;
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---|
| 31 | + 0.21291, 0.12947, 0.37314;
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---|
| 32 | + 0.21708, 0.14087, 0.39964;
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| 33 | + 0.22111, 0.15223, 0.42558;
|
---|
| 34 | + 0.22500, 0.16354, 0.45096;
|
---|
| 35 | + 0.22875, 0.17481, 0.47578;
|
---|
| 36 | + 0.23236, 0.18603, 0.50004;
|
---|
| 37 | + 0.23582, 0.19720, 0.52373;
|
---|
| 38 | + 0.23915, 0.20833, 0.54686;
|
---|
| 39 | + 0.24234, 0.21941, 0.56942;
|
---|
| 40 | + 0.24539, 0.23044, 0.59142;
|
---|
| 41 | + 0.24830, 0.24143, 0.61286;
|
---|
| 42 | + 0.25107, 0.25237, 0.63374;
|
---|
| 43 | + 0.25369, 0.26327, 0.65406;
|
---|
| 44 | + 0.25618, 0.27412, 0.67381;
|
---|
| 45 | + 0.25853, 0.28492, 0.69300;
|
---|
| 46 | + 0.26074, 0.29568, 0.71162;
|
---|
| 47 | + 0.26280, 0.30639, 0.72968;
|
---|
| 48 | + 0.26473, 0.31706, 0.74718;
|
---|
| 49 | + 0.26652, 0.32768, 0.76412;
|
---|
| 50 | + 0.26816, 0.33825, 0.78050;
|
---|
| 51 | + 0.26967, 0.34878, 0.79631;
|
---|
| 52 | + 0.27103, 0.35926, 0.81156;
|
---|
| 53 | + 0.27226, 0.36970, 0.82624;
|
---|
| 54 | + 0.27334, 0.38008, 0.84037;
|
---|
| 55 | + 0.27429, 0.39043, 0.85393;
|
---|
| 56 | + 0.27509, 0.40072, 0.86692;
|
---|
| 57 | + 0.27576, 0.41097, 0.87936;
|
---|
| 58 | + 0.27628, 0.42118, 0.89123;
|
---|
| 59 | + 0.27667, 0.43134, 0.90254;
|
---|
| 60 | + 0.27691, 0.44145, 0.91328;
|
---|
| 61 | + 0.27701, 0.45152, 0.92347;
|
---|
| 62 | + 0.27698, 0.46153, 0.93309;
|
---|
| 63 | + 0.27680, 0.47151, 0.94214;
|
---|
| 64 | + 0.27648, 0.48144, 0.95064;
|
---|
| 65 | + 0.27603, 0.49132, 0.95857;
|
---|
| 66 | + 0.27543, 0.50115, 0.96594;
|
---|
| 67 | + 0.27469, 0.51094, 0.97275;
|
---|
| 68 | + 0.27381, 0.52069, 0.97899;
|
---|
| 69 | + 0.27273, 0.53040, 0.98461;
|
---|
| 70 | + 0.27106, 0.54015, 0.98930;
|
---|
| 71 | + 0.26878, 0.54995, 0.99303;
|
---|
| 72 | + 0.26592, 0.55979, 0.99583;
|
---|
| 73 | + 0.26252, 0.56967, 0.99773;
|
---|
| 74 | + 0.25862, 0.57958, 0.99876;
|
---|
| 75 | + 0.25425, 0.58950, 0.99896;
|
---|
| 76 | + 0.24946, 0.59943, 0.99835;
|
---|
| 77 | + 0.24427, 0.60937, 0.99697;
|
---|
| 78 | + 0.23874, 0.61931, 0.99485;
|
---|
| 79 | + 0.23288, 0.62923, 0.99202;
|
---|
| 80 | + 0.22676, 0.63913, 0.98851;
|
---|
| 81 | + 0.22039, 0.64901, 0.98436;
|
---|
| 82 | + 0.21382, 0.65886, 0.97959;
|
---|
| 83 | + 0.20708, 0.66866, 0.97423;
|
---|
| 84 | + 0.20021, 0.67842, 0.96833;
|
---|
| 85 | + 0.19326, 0.68812, 0.96190;
|
---|
| 86 | + 0.18625, 0.69775, 0.95498;
|
---|
| 87 | + 0.17923, 0.70732, 0.94761;
|
---|
| 88 | + 0.17223, 0.71680, 0.93981;
|
---|
| 89 | + 0.16529, 0.72620, 0.93161;
|
---|
| 90 | + 0.15844, 0.73551, 0.92305;
|
---|
| 91 | + 0.15173, 0.74472, 0.91416;
|
---|
| 92 | + 0.14519, 0.75381, 0.90496;
|
---|
| 93 | + 0.13886, 0.76279, 0.89550;
|
---|
| 94 | + 0.13278, 0.77165, 0.88580;
|
---|
| 95 | + 0.12698, 0.78037, 0.87590;
|
---|
| 96 | + 0.12151, 0.78896, 0.86581;
|
---|
| 97 | + 0.11639, 0.79740, 0.85559;
|
---|
| 98 | + 0.11167, 0.80569, 0.84525;
|
---|
| 99 | + 0.10738, 0.81381, 0.83484;
|
---|
| 100 | + 0.10357, 0.82177, 0.82437;
|
---|
| 101 | + 0.10026, 0.82955, 0.81389;
|
---|
| 102 | + 0.09750, 0.83714, 0.80342;
|
---|
| 103 | + 0.09532, 0.84455, 0.79299;
|
---|
| 104 | + 0.09377, 0.85175, 0.78264;
|
---|
| 105 | + 0.09287, 0.85875, 0.77240;
|
---|
| 106 | + 0.09267, 0.86554, 0.76230;
|
---|
| 107 | + 0.09320, 0.87211, 0.75237;
|
---|
| 108 | + 0.09451, 0.87844, 0.74265;
|
---|
| 109 | + 0.09662, 0.88454, 0.73316;
|
---|
| 110 | + 0.09958, 0.89040, 0.72393;
|
---|
| 111 | + 0.10342, 0.89600, 0.71500;
|
---|
| 112 | + 0.10815, 0.90142, 0.70599;
|
---|
| 113 | + 0.11374, 0.90673, 0.69651;
|
---|
| 114 | + 0.12014, 0.91193, 0.68660;
|
---|
| 115 | + 0.12733, 0.91701, 0.67627;
|
---|
| 116 | + 0.13526, 0.92197, 0.66556;
|
---|
| 117 | + 0.14391, 0.92680, 0.65448;
|
---|
| 118 | + 0.15323, 0.93151, 0.64308;
|
---|
| 119 | + 0.16319, 0.93609, 0.63137;
|
---|
| 120 | + 0.17377, 0.94053, 0.61938;
|
---|
| 121 | + 0.18491, 0.94484, 0.60713;
|
---|
| 122 | + 0.19659, 0.94901, 0.59466;
|
---|
| 123 | + 0.20877, 0.95304, 0.58199;
|
---|
| 124 | + 0.22142, 0.95692, 0.56914;
|
---|
| 125 | + 0.23449, 0.96065, 0.55614;
|
---|
| 126 | + 0.24797, 0.96423, 0.54303;
|
---|
| 127 | + 0.26180, 0.96765, 0.52981;
|
---|
| 128 | + 0.27597, 0.97092, 0.51653;
|
---|
| 129 | + 0.29042, 0.97403, 0.50321;
|
---|
| 130 | + 0.30513, 0.97697, 0.48987;
|
---|
| 131 | + 0.32006, 0.97974, 0.47654;
|
---|
| 132 | + 0.33517, 0.98234, 0.46325;
|
---|
| 133 | + 0.35043, 0.98477, 0.45002;
|
---|
| 134 | + 0.36581, 0.98702, 0.43688;
|
---|
| 135 | + 0.38127, 0.98909, 0.42386;
|
---|
| 136 | + 0.39678, 0.99098, 0.41098;
|
---|
| 137 | + 0.41229, 0.99268, 0.39826;
|
---|
| 138 | + 0.42778, 0.99419, 0.38575;
|
---|
| 139 | + 0.44321, 0.99551, 0.37345;
|
---|
| 140 | + 0.45854, 0.99663, 0.36140;
|
---|
| 141 | + 0.47375, 0.99755, 0.34963;
|
---|
| 142 | + 0.48879, 0.99828, 0.33816;
|
---|
| 143 | + 0.50362, 0.99879, 0.32701;
|
---|
| 144 | + 0.51822, 0.99910, 0.31622;
|
---|
| 145 | + 0.53255, 0.99919, 0.30581;
|
---|
| 146 | + 0.54658, 0.99907, 0.29581;
|
---|
| 147 | + 0.56026, 0.99873, 0.28623;
|
---|
| 148 | + 0.57357, 0.99817, 0.27712;
|
---|
| 149 | + 0.58646, 0.99739, 0.26849;
|
---|
| 150 | + 0.59891, 0.99638, 0.26038;
|
---|
| 151 | + 0.61088, 0.99514, 0.25280;
|
---|
| 152 | + 0.62233, 0.99366, 0.24579;
|
---|
| 153 | + 0.63323, 0.99195, 0.23937;
|
---|
| 154 | + 0.64362, 0.98999, 0.23356;
|
---|
| 155 | + 0.65394, 0.98775, 0.22835;
|
---|
| 156 | + 0.66428, 0.98524, 0.22370;
|
---|
| 157 | + 0.67462, 0.98246, 0.21960;
|
---|
| 158 | + 0.68494, 0.97941, 0.21602;
|
---|
| 159 | + 0.69525, 0.97610, 0.21294;
|
---|
| 160 | + 0.70553, 0.97255, 0.21032;
|
---|
| 161 | + 0.71577, 0.96875, 0.20815;
|
---|
| 162 | + 0.72596, 0.96470, 0.20640;
|
---|
| 163 | + 0.73610, 0.96043, 0.20504;
|
---|
| 164 | + 0.74617, 0.95593, 0.20406;
|
---|
| 165 | + 0.75617, 0.95121, 0.20343;
|
---|
| 166 | + 0.76608, 0.94627, 0.20311;
|
---|
| 167 | + 0.77591, 0.94113, 0.20310;
|
---|
| 168 | + 0.78563, 0.93579, 0.20336;
|
---|
| 169 | + 0.79524, 0.93025, 0.20386;
|
---|
| 170 | + 0.80473, 0.92452, 0.20459;
|
---|
| 171 | + 0.81410, 0.91861, 0.20552;
|
---|
| 172 | + 0.82333, 0.91253, 0.20663;
|
---|
| 173 | + 0.83241, 0.90627, 0.20788;
|
---|
| 174 | + 0.84133, 0.89986, 0.20926;
|
---|
| 175 | + 0.85010, 0.89328, 0.21074;
|
---|
| 176 | + 0.85868, 0.88655, 0.21230;
|
---|
| 177 | + 0.86709, 0.87968, 0.21391;
|
---|
| 178 | + 0.87530, 0.87267, 0.21555;
|
---|
| 179 | + 0.88331, 0.86553, 0.21719;
|
---|
| 180 | + 0.89112, 0.85826, 0.21880;
|
---|
| 181 | + 0.89870, 0.85087, 0.22038;
|
---|
| 182 | + 0.90605, 0.84337, 0.22188;
|
---|
| 183 | + 0.91317, 0.83576, 0.22328;
|
---|
| 184 | + 0.92004, 0.82806, 0.22456;
|
---|
| 185 | + 0.92666, 0.82025, 0.22570;
|
---|
| 186 | + 0.93301, 0.81236, 0.22667;
|
---|
| 187 | + 0.93909, 0.80439, 0.22744;
|
---|
| 188 | + 0.94489, 0.79634, 0.22800;
|
---|
| 189 | + 0.95039, 0.78823, 0.22831;
|
---|
| 190 | + 0.95560, 0.78005, 0.22836;
|
---|
| 191 | + 0.96049, 0.77181, 0.22811;
|
---|
| 192 | + 0.96507, 0.76352, 0.22754;
|
---|
| 193 | + 0.96931, 0.75519, 0.22663;
|
---|
| 194 | + 0.97323, 0.74682, 0.22536;
|
---|
| 195 | + 0.97679, 0.73842, 0.22369;
|
---|
| 196 | + 0.98000, 0.73000, 0.22161;
|
---|
| 197 | + 0.98289, 0.72140, 0.21918;
|
---|
| 198 | + 0.98549, 0.71250, 0.21650;
|
---|
| 199 | + 0.98781, 0.70330, 0.21358;
|
---|
| 200 | + 0.98986, 0.69382, 0.21043;
|
---|
| 201 | + 0.99163, 0.68408, 0.20706;
|
---|
| 202 | + 0.99314, 0.67408, 0.20348;
|
---|
| 203 | + 0.99438, 0.66386, 0.19971;
|
---|
| 204 | + 0.99535, 0.65341, 0.19577;
|
---|
| 205 | + 0.99607, 0.64277, 0.19165;
|
---|
| 206 | + 0.99654, 0.63193, 0.18738;
|
---|
| 207 | + 0.99675, 0.62093, 0.18297;
|
---|
| 208 | + 0.99672, 0.60977, 0.17842;
|
---|
| 209 | + 0.99644, 0.59846, 0.17376;
|
---|
| 210 | + 0.99593, 0.58703, 0.16899;
|
---|
| 211 | + 0.99517, 0.57549, 0.16412;
|
---|
| 212 | + 0.99419, 0.56386, 0.15918;
|
---|
| 213 | + 0.99297, 0.55214, 0.15417;
|
---|
| 214 | + 0.99153, 0.54036, 0.14910;
|
---|
| 215 | + 0.98987, 0.52854, 0.14398;
|
---|
| 216 | + 0.98799, 0.51667, 0.13883;
|
---|
| 217 | + 0.98590, 0.50479, 0.13367;
|
---|
| 218 | + 0.98360, 0.49291, 0.12849;
|
---|
| 219 | + 0.98108, 0.48104, 0.12332;
|
---|
| 220 | + 0.97837, 0.46920, 0.11817;
|
---|
| 221 | + 0.97545, 0.45740, 0.11305;
|
---|
| 222 | + 0.97234, 0.44565, 0.10797;
|
---|
| 223 | + 0.96904, 0.43399, 0.10294;
|
---|
| 224 | + 0.96555, 0.42241, 0.09798;
|
---|
| 225 | + 0.96187, 0.41093, 0.09310;
|
---|
| 226 | + 0.95801, 0.39958, 0.08831;
|
---|
| 227 | + 0.95398, 0.38836, 0.08362;
|
---|
| 228 | + 0.94977, 0.37729, 0.07905;
|
---|
| 229 | + 0.94538, 0.36638, 0.07461;
|
---|
| 230 | + 0.94084, 0.35566, 0.07031;
|
---|
| 231 | + 0.93612, 0.34513, 0.06616;
|
---|
| 232 | + 0.93125, 0.33482, 0.06218;
|
---|
| 233 | + 0.92623, 0.32473, 0.05837;
|
---|
| 234 | + 0.92105, 0.31489, 0.05475;
|
---|
| 235 | + 0.91572, 0.30530, 0.05134;
|
---|
| 236 | + 0.91024, 0.29599, 0.04814;
|
---|
| 237 | + 0.90463, 0.28696, 0.04516;
|
---|
| 238 | + 0.89888, 0.27824, 0.04243;
|
---|
| 239 | + 0.89298, 0.26981, 0.03993;
|
---|
| 240 | + 0.88691, 0.26152, 0.03753;
|
---|
| 241 | + 0.88066, 0.25334, 0.03521;
|
---|
| 242 | + 0.87422, 0.24526, 0.03297;
|
---|
| 243 | + 0.86760, 0.23730, 0.03082;
|
---|
| 244 | + 0.86079, 0.22945, 0.02875;
|
---|
| 245 | + 0.85380, 0.22170, 0.02677;
|
---|
| 246 | + 0.84662, 0.21407, 0.02487;
|
---|
| 247 | + 0.83926, 0.20654, 0.02305;
|
---|
| 248 | + 0.83172, 0.19912, 0.02131;
|
---|
| 249 | + 0.82399, 0.19182, 0.01966;
|
---|
| 250 | + 0.81608, 0.18462, 0.01809;
|
---|
| 251 | + 0.80799, 0.17753, 0.01660;
|
---|
| 252 | + 0.79971, 0.17055, 0.01520;
|
---|
| 253 | + 0.79125, 0.16368, 0.01387;
|
---|
| 254 | + 0.78260, 0.15693, 0.01264;
|
---|
| 255 | + 0.77377, 0.15028, 0.01148;
|
---|
| 256 | + 0.76476, 0.14374, 0.01041;
|
---|
| 257 | + 0.75556, 0.13731, 0.00942;
|
---|
| 258 | + 0.74617, 0.13098, 0.00851;
|
---|
| 259 | + 0.73661, 0.12477, 0.00769;
|
---|
| 260 | + 0.72686, 0.11867, 0.00695;
|
---|
| 261 | + 0.71692, 0.11268, 0.00629;
|
---|
| 262 | + 0.70680, 0.10680, 0.00571;
|
---|
| 263 | + 0.69650, 0.10102, 0.00522;
|
---|
| 264 | + 0.68602, 0.09536, 0.00481;
|
---|
| 265 | + 0.67535, 0.08980, 0.00449;
|
---|
| 266 | + 0.66449, 0.08436, 0.00424;
|
---|
| 267 | + 0.65345, 0.07902, 0.00408;
|
---|
| 268 | + 0.64223, 0.07380, 0.00401;
|
---|
| 269 | + 0.63082, 0.06868, 0.00401;
|
---|
| 270 | + 0.61923, 0.06367, 0.00410;
|
---|
| 271 | + 0.60746, 0.05878, 0.00427;
|
---|
| 272 | + 0.59550, 0.05399, 0.00453;
|
---|
| 273 | + 0.58336, 0.04931, 0.00486;
|
---|
| 274 | + 0.57103, 0.04474, 0.00529;
|
---|
| 275 | + 0.55852, 0.04028, 0.00579;
|
---|
| 276 | + 0.54583, 0.03593, 0.00638;
|
---|
| 277 | + 0.53295, 0.03169, 0.00705;
|
---|
| 278 | + 0.51989, 0.02756, 0.00780;
|
---|
| 279 | + 0.50664, 0.02354, 0.00863;
|
---|
| 280 | + 0.49321, 0.01963, 0.00955;
|
---|
| 281 | + 0.47960, 0.01583, 0.01055];
|
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| 282 | +P = size(values,1);
|
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| 283 | +map = interp1(1:P, values, linspace(1,P,m), 'linear');
|
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| 284 | +end
|
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