Updated 5 Jun 2013
GUI program that runs in Matlab and allows the user to draw polygons or boxes around multidimensional data points. This 'clustering' of data is used often for multi-electrode recordings of neural data. The program has been tested on Windows, Linux, and Mac platforms.
-Manual 2D clustering with polygons
-Interface for custom semi-automated sorting code
-3D rotation of feature space
-Filtering of points to precisely define each polygon’s scope
-Easy to use interface (context menus, undo states, zooming and panning)
Requires a mex compiler (free) for setup. If you don't have one, see here for easy instructions:
Also, please view readme.txt for setup instructions
Mattias Karlsson (2023). MatClust (https://www.mathworks.com/matlabcentral/fileexchange/39663-matclust), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
- AI, Data Science, and Statistics > Deep Learning Toolbox > Function Approximation, Clustering, and Control >
- Sciences > Neuroscience > Cellular Neuroscience > Electrophysiology >
- MATLAB > Language Fundamentals > Matrices and Arrays > Shifting and Sorting Matrices >
Inspired by: DecimatePoly
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Removed the object focus reset when cursor moves over cluster screen.
More copy-paste features/bug fixes
-Included 'Decimate polygon' code to reduce complexity of magic wand output
Magic wand tool