CircHist - circular / polar / angle histogram

Creates circular / polar / angle histograms

https://github.com/zifredder/CircHist

Version 1.3.0.2 (1.38 MB)
1.7K Downloads
(3)
27 Jan 2021

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CircHist creates circular (polar) histograms from angle data, either distribution data or already-binned data. Works with circular and axial (bimodal) data. Circular statistics (average angle, 95 % confidence interval, resultant vector length, Rayleigh test of uniformity and circular-linear correlation) are automatically calculated using the CircStat Toolbox (https://github.com/circstat/circstat-matlab) and are graphically included. All visual properties can be dynamically adjusted; see @CircHist/html/exampleCircHist.html for usage examples. This function is conceptually similar to MATLAB's ROSE and POLARHISTOGRAM functions, but differs from them in several respects:
- Instead of plotting the histogram bins as wedges, they are plotted as straight bars.
- The histogram bins can have error bars.
- The radius-axis scale is shown as a straight scale next to the plot.
- Circular statistics are automatically computed.
- Arrows with specific direction and length can be overlayed.

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Cite As

Frederick Zittrell (2026). CircHist - circular / polar / angle histogram (https://github.com/zifredder/CircHist), GitHub. Retrieved .

Frederick Zittrell (2019). CircHist (https://www.github.com/zifredder/CircHist), GitHub. Retrieved March 27, 2019.

Categories

Find more on Histograms in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with R2017a and later releases

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Versions that use the GitHub default branch cannot be downloaded

Version Published Release Notes
1.3.0.2

Update required MATLAB version.
1.3.0.1

Update description
1.3.0.0

Files are now linked to GitHub repository.
- Changed input parsing: Name-Value pairs that had an 'on'/'off' switch now have a boolean switch. EDGES input argument is now optional.
- Added functionSignatures.json.
- Minor bug fixes regarding missing target-handle in some calls.
1.2.2.0

Fixed bug in SET.FONTSIZE during object construction.
1.2.1.0

Minor changes in documentation and description.
1.2.0.0

Introduction of DRAWARROW, which enables adding arrows with a specified direction and length.
1.1.2.0

Minor addition to previous compatibility-improvement.
1.1.1.0

Minor compatibility update.
1.1.0.0

Minor bugfix in method setRLim.
1.0.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.