Optimizing Memory Bandwidth on Stream Triad
Download ArticleDownload Optimizing Memory Bandwidth on Stream Triad [PDF 647KB]OverviewThis document demonstrates the best methods to obtain peak memory bandwidth performance on the Intel® Xeon Phi™...
View ArticleBKM: Coaxing the Compiler to Vectorize Structured Data via Gathers
Best Known Method To help the compiler generate better vector code, sometimes it helps to decompose complex data structures to allow the compiler to understand the available parallelism and vectorize...
View ArticleTuning the Intel MKL DFT functions performance on Intel® Xeon Phi™ coprocessors
Overview Intel® Math Kernel Library (Intel® MKL) includes the optimized DFT transform functions on Intel® Xeon Phi™ coprocessors. These functions are carefully vectorized and threaded to take advantage...
View ArticleFDTD Algorithm Optimization on Intel® Xeon Phi™ coprocessor
ContentIntroduction1.1 Background1.2 Algorithm introductionImplementation on Intel® Xeon Phi™ coprocessor2.1 Baseline Code Analysis2.2 Baseline Performance ProfilingOptimization on Intel® Xeon Phi™...
View ArticleIntel® MPI Library and Intel® Xeon Phi™ Coprocessors
How to Run the Intel® MPI Library on Intel® Xeon Phi™MPI-Specific Files Needed for Intel® Xeon Phi™Using Intel® Xeon Phi™ Prefixes and Extensions for Intel® MPI Library Jobs in an NFS shared...
View ArticleIntel® Manycore Platform Software Stack (MPSS) Archive
In this page you will find the last 1-2 releases of the Intel(R) Manycore Platform Software Stack (MPSS). The most recent release is found here:...
View ArticleGetting support for Windows* on Intel® Xeon Phi™ Coprocessor
This Article summarizes how you can get support for any questions or issues related to your work on Windows* on Intel® Xeon Phi™ Coprocessor:First, see if your answers are in any of the forum threads...
View ArticleWindows* enabled Tools and Drivers for Intel(R) Xeon Phi(tm) Coprocessor (NDA...
This article contains information about where to download Drivers and Tools for Intel(R) Xeon Phi(tm) CoprocessorAs a result of registering for access to the Intel Beta compilers...
View ArticleIntel® Xeon Phi™ Coprocessor February Developer Webinar Q&A Responses
Response to our February session of the Intel® Xeon® and Xeon® Phi™ Introduction to High Performance Application Development for Multicore and Manycore-Live webinar was gratifying and overwhelming, but...
View ArticleTypes of Applications that Benefit from MKL for Xeon Phi
The following article gives some advice on the types of Intel® Xeon Phi™ applications that may benefit from using Intel® Math Kernel Library (Intel® MKL) and its different usage models. Here are some...
View ArticleThe Importance of Vectorization for Intel® Many Integrated Core Architecture...
IntroductionTo get good performance out of the Intel® Many Integrated Core architecture (Intel® MIC architecture) and systems including Intel® Xeon Phi™ coprocessors, applications need to take...
View ArticleMany Faces of Parallelism
Many Faces of Parallelism: Porting Programs to the Intel® Many Integrated Core ArchitectureDownloadsDownload full lab instruction manual (PDF)Download code (ZIP) PrerequisitesThis lab assumes you have...
View ArticleOffload Programming: Fortran and C Code Examples
This document describes a set of source code examples that are available as part of the Intel® Composer 2013 package. These examples demonstrate the basic concepts of offload programming for Intel®...
View ArticleIs the Intel® Xeon Phi™ coprocessor right for me?
Download ArticleDownload Is the Intel® Xeon Phi™ coprocessor right for me? [PDF 383KB]1. Am I running an ISV or in-house application?Are you developing in-house / open source / other new workloads and...
View ArticleWhich systems support the Intel® Xeon Phi™ coprocessor?
The Intel® Xeon Phi™ coprocessor is more capable than a basic GPU accelerator, and has unique system requirements. For the best experience, we recommend a supported system from one of our many OEM...
View ArticleIs Intel(R) Xeon Phi(tm) Coprocessor right for you?
Find out more about the Intel® Xeon Phi™ coprocessor and what it can do for the applications that you develop. The following documents explain how you can quickly or more extensively evaluate whether...
View ArticleRun-to-Run Reproducibility of Floating-Point Calculations for Applications on...
The IssueIf I rerun the identical program on the identical input data on an identical processor, will I get an identical result?Serial CodeThe only known source of variability in floating-point results...
View ArticleIntel® Xeon Phi™ Coprocessor Developer’s Quick Start Guide For Windows* Host
DownloadDownload entire whitepaper as PDFIntroductionThis document will help developers get started writing code and running applications on a system running Windows and that includes the Intel® Xeon...
View ArticleIntel Software Tools Spring Technical Webinar Series
This free webinar series presents tools, tips, and techniques that will help sharpen your development skills on developing and improving your high performance compute applications for multicore and...
View ArticleDifferences in Floating-Point Arithmetic Between Intel® Xeon® Processors and...
Download ArticleDownload Differences in Floating-Point Arithmetic Between Intel® Xeon® Processors and the Intel® Xeon Phi™ Coprocessor [PDF 120KB]The floating-point model used by the Intel® Compiler...
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