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Annotated Heat Maps
heatmaptext(data,varargin) HEATMAPTEXT creates a heatmap with the values shown as text.
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5.0 | 3 ratings Rate this file 14 Downloads (last 30 days) File Size: 45.3 KB File ID: #15877

Heat Maps with Text

09 Aug 2007 (Updated 09 Aug 2007)

Heat maps with numeric values overlayed

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File Information
Description	A number of people have asked me whether MATLAB can add text to heatmaps to show the exact values. This is very easy to do, however, making a the text robust to resizing, zooming and other operations is a little trickier. This example shows how to add text to the heatmap and also includes an M-file that shows how to handle zooming and resizing.
Acknowledgements	This file inspired Customizable Heat Maps.
MATLAB release	MATLAB 7.4 (R2007a)
Other requirements	This was created with R2007a but should run with version back to R14.

Tags for This File
Everyone's Tags	annotation(4), customization, graphics, heatmap(3), numeric values, plot annotation, plot customization
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Comments and Ratings (4)
21 Sep 2011	Tristan	Is there a way to make this function robust to a change of figure units to centimeters?
23 Mar 2011	none	PS. to be able to use XtickLabel etc to name the axis after making this image, type "axis on"
23 Mar 2011	none	excellent
17 Aug 2007	Dimitri Shvorob	Useful, instructive, and nicely presented.