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specifing a colorbar parent/figure

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William
William 2015-4-2
评论： William 2015-4-16
How are you supposed to set the figure to which a colorbar is associated? At the moment, when I introduce a colorbar it automatically assigns itself to another figure without any mention of that figure.
i.e. associate colorbar with "plot" figure
imshow(data,'Parent',plot);
colormap(plot, jet)
colorbar
caxis(plot,[0 max_I])
Many thanks,

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Image Analyst
Image Analyst 2015-4-16
After R2014b:
imshow(data, 'Parent', hPlot);
colormap(hPlot, jet(256));
colorbar(hPlot);
R2014a and earlier:
axes(hPlot);
imshow(data);
colormap(jet(256));
colorbar;
Do NOT use plot as the handle to your axes. plot() is the name of a built in function and it is never a good idea to use the names of built-in functions for your variables.

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