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A Matrix Multiplication Routine that Updates Only the Upper or Lower Triangular Part of the Result Matrix

  Background

Intel® MKL provides the general purpose BLAS*  matrix multiply routines ?GEMM defined as follows:

Authored by Zhang, Zhang (Intel) Last updated on 07/12/2019 - 14:46
Article

How to Resolve ARPACK issues with Intel MKL 11.0 Update 3

Some ARPACK users have reported stability issues after upgrading to the Intel® Math Kernel Library (Intel® MKL

Authored by Zhang, Zhang (Intel) Last updated on 06/07/2017 - 10:25
Article

Best Known Method: Avoid heterogeneous precision in control flow calculations

Best Known Method
Authored by Last updated on 03/21/2019 - 12:00
Article

-mkl=cluster requires Intel(R) Cluster Studio

Product versions:

Authored by Last updated on 06/07/2017 - 10:25
Article

Coding for Performance: Data alignment and structures

This article collects the general knowledge and Best-Known-Methods (BKMs) for aligning of data within structures in order to achieve optimal performance. 

Authored by Sumedh N. (Intel) Last updated on 06/07/2017 - 09:07
Article

Intel® Compilers for Linux: Compatibility with GNU Compilers

This paper describes compatibility between the Intel® Compilers for Linux* and the GNU* compilers in terms of source, binary and command-line compatibility. The Intel® C/C++ and Fortran Compilers help make your software run at top speed on Intel's platforms, including those based on IA-32, Intel® 64 and Intel® Xeon Phi architecture. The compilers also provide compatibility with commonly used...
Authored by Last updated on 06/07/2017 - 09:49
Article

Updated Support for OpenMP* 4.0 features added in Composer XE 2013 SP1

[Updated based on the version of update 2 of 2013 SP1]

Authored by Last updated on 03/09/2019 - 12:30
Article

Resource Guide for Intel® Xeon Phi™ Coprocessor Developers

This article makes recommendations for how a developer can get up to speed quickly on the Intel® Many Integrated Core (Intel® MIC) Architecture. This is one of three articles: For the Administrator, for the Developer, and for the Investigator. Who is a Developer? Someone who will be programming on an Intel Many Integrated Core (Intel MIC) architecture. The assumption is that they are most...
Authored by Last updated on 07/06/2019 - 16:30
Article

Resource Guide for Intel® Xeon Phi™ Coprocessor Administrators

This article makes recommendations for how an administrator can get up to speed quickly on the Intel® Many Integrated Core (Intel® MIC) Architecture. This article is 1 of 3: For the Administrator, for the Developer, and for the Investigator. Someone who will administer and support a set of machines (individual/cluster) containing coprocessors. The assumption is that the following topics are of...
Authored by Last updated on 07/06/2019 - 16:30
Article

Parallel Direct Sparse Solver for Clusters

Product Overview

Authored by Alexander Kalinkin (Intel) Last updated on 07/06/2019 - 11:27