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[MATLAB] colorbar

Last updated at 2016-01-14Posted at 2015-12-25

%MATLAB colorbar

function [ colormapi ] = interp_cm( colormap, n )
%interpolate colormap
% Detailed explanation goes here

cms = size(colormap);
x = [0:1/(cms(1)-1):1];
xi = [0:1/(n-1):1];

colormapi = interp1(x, colormap, xi);

end

%Example:
%cm = interp_cm(colormap('jet'),24);
%colormap(cm);