NNLS and constrained regression

M-files for non-negativity constrained least squares regression.

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Functions for fitting least suqares regression problems under nonnegativity constraints. Optimized version of the Lawson & Hanson approach

Cite As

Rasmus Bro (2026). NNLS and constrained regression (https://nl.mathworks.com/matlabcentral/fileexchange/3388-nnls-and-constrained-regression), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: zeroSR1, LBFGSB (L-BFGS-B) mex wrapper

Categories

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

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