Fast Reduced Row Echelon Form

A much faster version of MATLAB's RREF

Version 1.3.0 (2.38 KB)
1.9K Downloads
(7)
11 Jan 2013
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Cite As

Armin Ataei (2026). Fast Reduced Row Echelon Form (https://www.mathworks.com/matlabcentral/fileexchange/21583-fast-reduced-row-echelon-form), MATLAB Central File Exchange. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.3.0

Support for sparse matrices was added, which improves the speed-up by a couple orders of magnitude compared to the previous version of frref.
Download

  • Install in MATLAB

    Requires R2026b and later. Learn more
1.2.0

Added support for sparse matrices, which improves the speed-up a few orders of magnitude compared to the previous version of frref.
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  • Install in MATLAB

    Requires R2026b and later. Learn more
1.0.0

Screenshot was resized.
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  • Install in MATLAB

    Requires R2026b and later. Learn more