% This function updates the Cholesky factorization (A = R'*R) of a Matrix A
% following a rank one update of the matrix A = A + alpha*y*y'
% R = Upper triangular matrix
% alpha, y(Column vector) are the rank one update matrix alpha*y*y'
Lateef Adewale Kareem (2023). Rank 1 Update of Cholesky Factors (https://www.mathworks.com/matlabcentral/fileexchange/100441-rank-1-update-of-cholesky-factors), MATLAB Central File Exchange. 检索来源 .