Patch color selector

Selecting colors for a number of patches to avoid neighboring patches with the same color.

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This small tool selects colors for a number of patches so that no any neighboring pair of patches have the same color. The tool was motivated by representing clusters produced by k-means.
http://www.mathworks.com/matlabcentral/fileexchange/19344

It can also demonstrate the famous four color map theorem. The embedded example explains how to use this tool.

Cite As

Yi Cao (2026). Patch color selector (https://ch.mathworks.com/matlabcentral/fileexchange/29164-patch-color-selector), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired by: Efficient K-Means Clustering using JIT

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0