Abstract: In the paper the authors present the WZ factorization in MATLAB. MATLAB is an environment for matrix computations, therefore in the paper there are presented both the sequential WZ ...

Solving the Least Squares Problem via reduced QR factorization by Gram-Schmidt and by Householder triangularization. Programs of Numerical Computing methods & rules in Matlab, which contains programs ...

X. Wang, Y. Zhong, L. Zhang, and Y. Xu, “Spatial Group Sparsity Regularized Nonnegative Matrix Factorization for Hyperspectral Unmixing,” IEEE Transactions on ...