Developer Reference for Intel® oneAPI Math Kernel Library for C

ID 766684
Date 3/31/2023
Public

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Matrix Factorization: ScaLAPACK Computational Routines

This section describes the ScaLAPACK routines for matrix factorization. The following factorizations are supported:

  • LU factorization of general matrices

  • LU factorization of diagonally dominant-like matrices

  • Cholesky factorization of real symmetric or complex Hermitian positive-definite matrices

You can compute the factorizations using full and band storage of matrices.