iscoplanar.m

Tests input points for coplanarity in 3-space.

Version 1.1.0 (7.27 KB)
3K Downloads
(1)
27 Sep 2014
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Cite As

Brett Shoelson (2026). iscoplanar.m (https://www.mathworks.com/matlabcentral/fileexchange/46-iscoplanar-m), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: geom3d

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General Information

MATLAB Release Compatibility

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Version Published Release Notes
1.1.0

This is a complete (much-improved) rewrite of my previous |iscoplanar| function. This version considers the rank of the input matrix relative to the dimensionality of its space.
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1.0.0

Fixes omission of absolute value in comparison with tolerance. Also, now uses determinants; new version is approximately 10x faster.
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