Right now, I try to plot multiple 3D plot to show how variable A depends on B and C. I want to plot in different scale, but find the colorization is not in uniform in my figures? is there line of code that I can add that maintain like a value 5 color in red in all figures? Thank you
MATLAB: How to do plot in uniform colorization
MATLABuniform colorization in plot
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You have to assign the colormap to your axes.
set(gca, 'Colormap', markerColors)The axes colormap is a separate property than the colors assigned to a scatter plot. Then colorbar references the axes' colormap and is unrelated to the colors used in the scatter objects.
To use one colorbar that represents the color values for each subplot, each subplot must use the same colormap and the same colorscale. The colorbar can be assigned to just one of the subplots or it can be a global colorbar assigned to the tiledlayout object.
Here's a demo.
tlo = tiledlayout(2,1)% Top plot
h(1) = nexttile(tlo); % Get axis handle
surf(h(1), peaks)% Bottom plot
h(2) = nexttile(tlo); % Get 2nd axis handle
surf(h(2), peaks * 2.5)% Set colormap and color limits for all subplots
set(h, 'Colormap', jet, 'CLim', [-20 20])% assign color bar to one tile
cbh = colorbar(h(end)); % To position the colorbar as a global colorbar representing
% all tiles,
cbh.Layout.Tile = 'east'; 
If the subplots were produced using subplot(), you can reposition the colorbar so that it is not associated with just one subplot. This example places the subplot the right of the figure, centered vertically.
% Reposition to figure's left edge, centered vertically
cbh.Position(1) = .95-cbh.Position(3); cbh.Position(2) = 0.5-cbh.Position(4)/2; % decrease horizontal extent of subplots to 92% of their current width
set(h, {'Position'}, mat2cell(vertcat(h.Position) .* [1 1 .92, 1], ones(size(h(:))),4))
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