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The images are generated by the examples in the help section.
zerocolor(CLR)
Updates current figure's colormap so that zeros get color CLR. CLR is a vector between 0-1, e.g. [.4 .2 .9] or a standard MATLAB color string.
cmap = zerocolor(H,CLR)
Returns the updated colormap cmap based on the figure with handle H.
See the function help for all the syntax options. Not hard to adjust the code for an arbitrary value other than zero.
feedback is welcome
Cite As
Jurgen (2026). Zerocolor (https://nl.mathworks.com/matlabcentral/fileexchange/39985-zerocolor), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired by: SC - powerful image rendering, Adaptive Colormap Function Creates a Colormap Specific to Data
Inspired: Valcolor
General Information
- Version 1.0.0.0 (3.01 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.0.0.0 |
