This article discusses how coding and optimization on-the-fly are opposed and how performance experts approach performance improvement. It explains how they systematically prepare their code for optimization and how the optimization process is done.
Intel® Parallel Studio XE
Granularity and Parallel Performance
One key to attaining good parallel performance is choosing the right granularity for the application. Granularity is the amount of real work in the parallel task. If granularity is too fine, then performance can suffer from communication overhead.
Intel Guide for Developing Multithreaded Applications
The Intel® Guide for Developing Multithreaded Applications covers topics ranging from general advice applicable to any multithreading method to usage guidelines for Intel® software products to API-specific issues.
Configuring Intel® MKL in Microsoft* Visual Studio*
Intel MKL in Microsoft Visual Studio
Using Intel® AVX without Writing AVX
Intel® AVX is a new 256-bit instruction set extension to Intel® Streaming SIMD Extensions and is designed for applications that are floating point intensive. This paper discusses options to integrate Intel® AVX into an application via use of intrinsics.
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