Rank 1 Update for LU factors

Version 1.0.3 (1,64 KB) von Lateef Adewale Kareem
% This function updates the LU factorization (PA = LU) of a Matrix A following a rank % one update of the matrix A = A + alpha*y*z'
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19 Downloads
Aktualisiert 3. Feb 2024

Lizenz anzeigen

% This function updates the LU factorization (PA = LU) of a Matrix A following a rank
% one update of the matrix A = A + alpha*y*z'
% L = Lower unit matrix
% U = Upper triangular matrix
% P = Permutation matrix
% alpha, yy(Column vector) and zy(Column vector) are the rank one update
% matrix alpha*y*z'

Zitieren als

Lateef Adewale Kareem (2025). Rank 1 Update for LU factors (https://www.mathworks.com/matlabcentral/fileexchange/100436-rank-1-update-for-lu-factors), MATLAB Central File Exchange. Abgerufen.

Kompatibilität der MATLAB-Version
Erstellt mit R2021b
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux

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Version Veröffentlicht Versionshinweise
1.0.3

combined inner loop into 1
1.0.2

Updated license information.
1.0.1

Change title for better visibility
1.0.0