Heat Map

Asked by SUDIP PODDAR on 15 Apr 2012

Latest activity Commented on by SUDIP PODDAR on 15 Apr 2012

I have a dataset, having different types of group in rows. I want to draw heat map of this dataset with some gap for each group in the heatmap. How I will do that. Plz help me. Thanks for your valuable suggestion. I am using Guide.

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Answer by Image Analyst on 15 Apr 2012

Showing us some sample data would help. Perhaps you could use contour() or perhaps just display it as an image via image() or imshow() and, optionally, use a colormap.

axes(handles.axesImage); % Switch active axes to axesImage.
imshow(mat2gray(yourData));
colormap(jet(256));
colorbar;

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SUDIP PODDAR on 15 Apr 2012

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Thanks. But my problems is not solved. anyone plz tell me how i draw multiple heatmap with labels and title on a single figure. number of heatmap is dynamically changed. plz help me. Thans for your support.