MATLAB: Change color to grey

color

freqz2(abs(h,[32 32])); give colorful image , iwant to change the color to grey ? how can i do that !

Best Answer

colormap([0.86 0.86 0.86])
freqz2(abs(h,[32 32]));

Related Solutions

MATLAB: Colour specification for gray colour

Use a 1 by 3 array of numbers in the range 0-1, for example:

hiso = patch(isosurface(Ds,5),'FaceColor',[0.5 0.5 0.5],'EdgeColor','none');

MATLAB: Gray Color Intensity fill.

Note that AFR should hav one less row as well as column.

Probably, the simplest way to create your spray:

pdata = surf2patch(SL, h, zeros(size(h), AFR(1:end-1, :)));
figure;
patch(pdata, 'FaceColor', 'flat', 'EdgeColor', 'none');
colormap(grey);  %whatever colour map you want to use

surf2patch is used to convert your mesh into polygons that is then passed to patch.

Best Answer

Related Solutions

MATLAB: Colour specification for gray colour

MATLAB: Gray Color Intensity fill.

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