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Article

OpenMP* and the Intel® IPP Library

How to configure OpenMP in the Intel IPP library to maximize multi-threaded performance of the Intel IPP primitives.
Autor Última actualización 31/07/2019 - 14:30
Article

Step by Step Performance Optimization with Intel® C++ Compiler

Generally speaking, there are 6 steps for the performance optimization with Intel® C++ Compiler.

Autor yang-wang (Intel) Última actualización 30/05/2019 - 17:05
Article
Article

Diagnostic 15328 vectorization support: gather was emulated for the variable a: indirect access

Product Version: Intel® Fortran Compiler 15.0 and a later version 

Autor Devorah H. (Intel) Última actualización 30/05/2018 - 07:00
Article

Diagnostic 15415 vectorization support: gather was generated for the variable a: indirect access

Product Version: Intel® Fortran Compiler 15.0 and a later version 

Autor Devorah H. (Intel) Última actualización 30/05/2018 - 07:08
Article

Finding your Memory Access performance bottlenecks

 
Autor kevin-oleary (Intel) Última actualización 02/07/2018 - 16:00
Article

Scale-Up Implementation of a Transportation Network Using Ant Colony Optimization (ACO)

In this article an OpenMP* based implementation of the Ant Colony Optimization algorithm was analyzed for bottlenecks with Intel® VTune™ Amplifier XE 2016 together with improvements using hybrid MPI-OpenMP and Intel® Threading Building Blocks were introduced to achieve efficient scaling across a four-socket Intel® Xeon® processor E7-8890 v4 processor-based system.
Autor Sunny G. (Intel) Última actualización 05/07/2019 - 19:10
Article

Fortran 2008 BIND(C) on internal procedure in Intel Fortran Compiler

The Intel® Parallel Studio XE 2017 or later versions for Fortran Windows* and Linux* have a feature enhancement supporting the Fortran 2008 standard BIND(C) on internal procedure.

Autor Duan, Xiaoping (Intel) Última actualización 27/12/2018 - 11:50
Article

Fine-Tuning Optimization for a Numerical Method for Hyperbolic Equations Applied to a Porous Media Flow Problem with Intel® Tools

This paper presents an analysis for potential optimization for a Godunov-type semi-discrete central scheme, for a particular hyperbolic problem implicated in porous media flow, using OpenMP* and Intel® Advanced Vector Extensions 2.
Autor Última actualización 03/07/2019 - 20:00