Article

Intel® Trace Analyzer and Collector for Linux* - Intel® MPI Correctness Checking Library

Find out about the Intel® MPI Correctness Checking Library - a novel technology to detect errors with data types, buffers, communicators, point-to-point messages and collective operations, deadlocks, or data corruption in your MPI programs.
Autor Gergana S. (Blackbelt) Última actualización 14/09/2018 - 14:48
Article

Support for other MPI implementations

Does the Intel Trace Analyzer and Collector support different MPI implementation? Yes, it supports Intel MPI Library, MPICH, and any MPICH-based implementations. Find out how to switch between those libraries.
Autor Gergana S. (Blackbelt) Última actualización 11/03/2019 - 12:43
Article

OMP: Error #15: Initializing libguide.lib, but found libguide40.dll already initialized.

Linker error generated when different parts of a program try to link both the static and dynamic versions of the OpenMP runtime. The solution is to expilcitly call out either a dynamic or static link.
Autor Última actualización 26/12/2018 - 11:33
Article

OpenMP und inkrementelle Parallelisierung - (article in german)

In diesem Artikel wird der inkrementelle OpenMP Ansatz zur Parallelisierung von sequentiellen Programmen vorgestellt. Der Schwerpunkt liegt auf der praktischen Darstellung von einfachen Programmbeispielen und nicht auf der Vollständigkeit der Beschreibung
Autor admin Última actualización 12/12/2018 - 18:00
Article

Optimize embarrassingly parallel loops

Algorithms that display data parallelism with iteration independence lend themselves to loops that exhibit ‘embarrassingly parallel’ code. We look at examples to maximize the performance of such loops with minimal effort.
Autor Ganesh R. (Intel) Última actualización 31/12/2018 - 15:00
Article

Namespace-scope using-declarations for class member types

In Microsoft compatibility, the namespace-scope using-declarations for class member types are no longer accepted by Intel C++ compiler.
Autor admin Última actualización 25/05/2018 - 15:30
Article

Building POV-Ray* with Intel® C++ Compiler

Introduction Version information
Autor Jennifer J. (Blackbelt) Última actualización 27/03/2019 - 11:11
Article

Intel® Professional Edition Compilers 11.1 Fixes List

This page lists fixes that have been made in Intel Professional Edition Compilers 11.1.
Autor Elizabeth S (Intel) Última actualización 25/05/2018 - 15:30
Article

Consistency of Floating-Point Results using the Intel® Compiler

Tradeoffs between floating-point accuracy, reproducibility and performance. Updated for Intel® Compiler version 19.
Autor Martyn Corden (Intel) Última actualización 19/12/2018 - 11:49
Article

Threading Fortran Applications for Parallel Performance on Multi-Core Systems

Advice and background information is given on typical issues that may arise when threading an application using the Intel Fortran Compiler and other software tools, whether using OpenMP, automatic parallelization or threaded libraries.
Autor Martyn Corden (Intel) Última actualización 12/12/2018 - 18:00