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Intel® MPI Library - Documentation

The section below provides links to the Intel® MPI Library 2017 documentation.

Authored by Gergana S. (Intel) Last updated on 02/22/2017 - 06:57
Documentation

p?geql2 from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Computes a QL factorization of a general rectangular matrix (unblocked algorithm).

Last updated on 02/22/2017 - 06:48
Documentation

p?geqr2 from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Computes a QR factorization of a general rectangular matrix (unblocked algorithm).

Last updated on 02/22/2017 - 06:48
Documentation

p?gerq2 from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Computes an RQ factorization of a general rectangular matrix (unblocked algorithm).

Last updated on 02/22/2017 - 06:48
Documentation

p?getf2 from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Computes an LU factorization of a general matrix, using partial pivoting with row interchanges (local blocked algorithm).

Last updated on 02/22/2017 - 06:48
Documentation

p?labrd from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Reduces the first nb rows and columns of a general rectangular matrix A to real bidiagonal form by an orthogonal/unitary transformation, and returns auxiliary matrices that are needed to apply the transformation to the unreduced part of A.

Last updated on 02/22/2017 - 06:48
Documentation

p?lacon from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Estimates the 1-norm of a square matrix, using the reverse communication for evaluating matrix-vector products.

Last updated on 02/22/2017 - 06:48
Documentation

p?laconsb from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Looks for two consecutive small subdiagonal elements.

Last updated on 02/22/2017 - 06:48
Documentation

p?lacp2 from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Copies all or part of a distributed matrix to another distributed matrix.

Last updated on 02/22/2017 - 06:48
Documentation

p?lacp3 from Developer Reference for Intel® Math Kernel Library 2017 - Fortran

Copies from a global parallel array into a local replicated array or vice versa.

Last updated on 02/22/2017 - 06:48
For more complete information about compiler optimizations, see our Optimization Notice.