Least squares with minimum-norm solution

Version 1.6.0.3 (8.48 KB) by Ivo Houtzager
Least squares with minimum-norm solution
5.0
(1)
2.1K Downloads
Updated 7 Apr 2021
View License on GitHub

Editor's Note: mex

This function calculates the minimum-norm solution of the least squares problem A*X = B. Where A is low-rank matrix. The function LSMIN is faster then the matlab alternative X = pinv(A)*B. Uses the LAPACK functions (S,C,D,Z)EGLSS or (S,C,D,Z)EGLSD.

Cite As

Ivo Houtzager (2026). Least squares with minimum-norm solution (https://github.com/iwoodsawyer/lsmin/releases/tag/v1.6.0.3), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2012b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Linear Algebra in Help Center and MATLAB Answers
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Version Published Release Notes
1.6.0.3

See release notes for this release on GitHub: https://github.com/iwoodsawyer/lsmin/releases/tag/v1.6.0.3
1.6.0.2

See release notes for this release on GitHub: https://github.com/iwoodsawyer/lsmin/releases/tag/v1.6.0.2
1.6.0.1

Fix compiler warnings
1.6.0.0

Support for new Interleaved Complex API
1.5.0.0

Update make_factor script for mingw64 compiler to link correct blas/lapack libraries to prevent access violation error.
1.4.0.0

Fix make script for newer matlab versions
1.3.0.0

Fix compilation errors with newer matlab version.
1.2.0.0

add documentation
1.1.0.0

Updated for new Matlab 64 bit versions
1.0.0.0

new mex-files for R2008a
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.