off-motion-receptive-fields/plotting/inferno.m

function [cm_data]=inferno(m)

cm = [[  1.46159096e-03,   4.66127766e-04,   1.38655200e-02],
       [  2.26726368e-03,   1.26992553e-03,   1.85703520e-02],
       [  3.29899092e-03,   2.24934863e-03,   2.42390508e-02],
       [  4.54690615e-03,   3.39180156e-03,   3.09092475e-02],
       [  6.00552565e-03,   4.69194561e-03,   3.85578980e-02],
       [  7.67578856e-03,   6.13611626e-03,   4.68360336e-02],
       [  9.56051094e-03,   7.71344131e-03,   5.51430756e-02],
       [  1.16634769e-02,   9.41675403e-03,   6.34598080e-02],
       [  1.39950388e-02,   1.12247138e-02,   7.18616890e-02],
       [  1.65605595e-02,   1.31362262e-02,   8.02817951e-02],
       [  1.93732295e-02,   1.51325789e-02,   8.87668094e-02],
       [  2.24468865e-02,   1.71991484e-02,   9.73274383e-02],
       [  2.57927373e-02,   1.93306298e-02,   1.05929835e-01],
       [  2.94324251e-02,   2.15030771e-02,   1.14621328e-01],
       [  3.33852235e-02,   2.37024271e-02,   1.23397286e-01],
       [  3.76684211e-02,   2.59207864e-02,   1.32232108e-01],
       [  4.22525554e-02,   2.81385015e-02,   1.41140519e-01],
       [  4.69146287e-02,   3.03236129e-02,   1.50163867e-01],
       [  5.16437624e-02,   3.24736172e-02,   1.59254277e-01],
       [  5.64491009e-02,   3.45691867e-02,   1.68413539e-01],
       [  6.13397200e-02,   3.65900213e-02,   1.77642172e-01],
       [  6.63312620e-02,   3.85036268e-02,   1.86961588e-01],
       [  7.14289181e-02,   4.02939095e-02,   1.96353558e-01],
       [  7.66367560e-02,   4.19053329e-02,   2.05798788e-01],
       [  8.19620773e-02,   4.33278666e-02,   2.15289113e-01],
       [  8.74113897e-02,   4.45561662e-02,   2.24813479e-01],
       [  9.29901526e-02,   4.55829503e-02,   2.34357604e-01],
       [  9.87024972e-02,   4.64018731e-02,   2.43903700e-01],
       [  1.04550936e-01,   4.70080541e-02,   2.53430300e-01],
       [  1.10536084e-01,   4.73986708e-02,   2.62912235e-01],
       [  1.16656423e-01,   4.75735920e-02,   2.72320803e-01],
       [  1.22908126e-01,   4.75360183e-02,   2.81624170e-01],
       [  1.29284984e-01,   4.72930838e-02,   2.90788012e-01],
       [  1.35778450e-01,   4.68563678e-02,   2.99776404e-01],
       [  1.42377819e-01,   4.62422566e-02,   3.08552910e-01],
       [  1.49072957e-01,   4.54676444e-02,   3.17085139e-01],
       [  1.55849711e-01,   4.45588056e-02,   3.25338414e-01],
       [  1.62688939e-01,   4.35542881e-02,   3.33276678e-01],
       [  1.69575148e-01,   4.24893149e-02,   3.40874188e-01],
       [  1.76493202e-01,   4.14017089e-02,   3.48110606e-01],
       [  1.83428775e-01,   4.03288858e-02,   3.54971391e-01],
       [  1.90367453e-01,   3.93088888e-02,   3.61446945e-01],
       [  1.97297425e-01,   3.84001825e-02,   3.67534629e-01],
       [  2.04209298e-01,   3.76322609e-02,   3.73237557e-01],
       [  2.11095463e-01,   3.70296488e-02,   3.78563264e-01],
       [  2.17948648e-01,   3.66146049e-02,   3.83522415e-01],
       [  2.24762908e-01,   3.64049901e-02,   3.88128944e-01],
       [  2.31538148e-01,   3.64052511e-02,   3.92400150e-01],
       [  2.38272961e-01,   3.66209949e-02,   3.96353388e-01],
       [  2.44966911e-01,   3.70545017e-02,   4.00006615e-01],
       [  2.51620354e-01,   3.77052832e-02,   4.03377897e-01],
       [  2.58234265e-01,   3.85706153e-02,   4.06485031e-01],
       [  2.64809649e-01,   3.96468666e-02,   4.09345373e-01],
       [  2.71346664e-01,   4.09215821e-02,   4.11976086e-01],
       [  2.77849829e-01,   4.23528741e-02,   4.14392106e-01],
       [  2.84321318e-01,   4.39325787e-02,   4.16607861e-01],
       [  2.90763373e-01,   4.56437598e-02,   4.18636756e-01],
       [  2.97178251e-01,   4.74700293e-02,   4.20491164e-01],
       [  3.03568182e-01,   4.93958927e-02,   4.22182449e-01],
       [  3.09935342e-01,   5.14069729e-02,   4.23720999e-01],
       [  3.16281835e-01,   5.34901321e-02,   4.25116277e-01],
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       [  4.53650614e-01,   1.03847716e-01,   4.30497898e-01],
       [  4.59874623e-01,   1.06089165e-01,   4.29845789e-01],
       [  4.66100494e-01,   1.08321923e-01,   4.29124507e-01],
       [  4.72328255e-01,   1.10546584e-01,   4.28334320e-01],
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       [  4.84789325e-01,   1.14974430e-01,   4.26547991e-01],
       [  4.91022448e-01,   1.17179219e-01,   4.25552106e-01],
       [  4.97257069e-01,   1.19379132e-01,   4.24487908e-01],
       [  5.03492698e-01,   1.21575414e-01,   4.23356110e-01],
       [  5.09729541e-01,   1.23768654e-01,   4.22155676e-01],
       [  5.15967304e-01,   1.25959947e-01,   4.20886594e-01],
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       [  9.68040817e-01,   8.28515491e-01,   2.49971582e-01],
       [  9.66242589e-01,   8.36190976e-01,   2.61533898e-01],
       [  9.64393924e-01,   8.43848069e-01,   2.73391112e-01],
       [  9.62516656e-01,   8.51476340e-01,   2.85545675e-01],
       [  9.60625545e-01,   8.59068716e-01,   2.98010219e-01],
       [  9.58720088e-01,   8.66624355e-01,   3.10820466e-01],
       [  9.56834075e-01,   8.74128569e-01,   3.23973947e-01],
       [  9.54997177e-01,   8.81568926e-01,   3.37475479e-01],
       [  9.53215092e-01,   8.88942277e-01,   3.51368713e-01],
       [  9.51546225e-01,   8.96225909e-01,   3.65627005e-01],
       [  9.50018481e-01,   9.03409063e-01,   3.80271225e-01],
       [  9.48683391e-01,   9.10472964e-01,   3.95289169e-01],
       [  9.47594362e-01,   9.17399053e-01,   4.10665194e-01],
       [  9.46809163e-01,   9.24168246e-01,   4.26373236e-01],
       [  9.46391536e-01,   9.30760752e-01,   4.42367495e-01],
       [  9.46402951e-01,   9.37158971e-01,   4.58591507e-01],
       [  9.46902568e-01,   9.43347775e-01,   4.74969778e-01],
       [  9.47936825e-01,   9.49317522e-01,   4.91426053e-01],
       [  9.49544830e-01,   9.55062900e-01,   5.07859649e-01],
       [  9.51740304e-01,   9.60586693e-01,   5.24203026e-01],
       [  9.54529281e-01,   9.65895868e-01,   5.40360752e-01],
       [  9.57896053e-01,   9.71003330e-01,   5.56275090e-01],
       [  9.61812020e-01,   9.75924241e-01,   5.71925382e-01],
       [  9.66248822e-01,   9.80678193e-01,   5.87205773e-01],
       [  9.71161622e-01,   9.85282161e-01,   6.02154330e-01],
       [  9.76510983e-01,   9.89753437e-01,   6.16760413e-01],
       [  9.82257307e-01,   9.94108844e-01,   6.31017009e-01],
       [  9.88362068e-01,   9.98364143e-01,   6.44924005e-01]];
if nargin < 1
    cm_data = cm;
else
    cm_data = zeros(m,3);
    hsv=rgb2hsv(cm);
    cm_data=interp1(linspace(0,1,size(cm,1)),hsv,linspace(0,1,m));

    cm_data=hsv2rgb(cm_data);
  
end
end