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Programming for Multicore and Many-core Products including Intel® Xeon® processors and Intel® Xeon Phi™ X100 Product Family coprocessors

The programming models in use today, used for multicore processors every day, are available for many-core coprocessors as well. Therefore, explaining how to program both Intel Xeon processors and Intel Xeon Phi coprocessor is best done by explaining the options for parallel programming. This paper provides the foundation for understanding how multicore processors and many-core coprocessors are...
Authored by James R. (Blackbelt) Last updated on 06/14/2019 - 12:10
Article

Bitonic Sorting

Demonstrates how to implement an efficient sorting routine with the OpenCL™ technology that operates on arbitrary input array of integer values. The sample uses properties of bitonic sequence and principles of sorting networks and enables efficient SIMD-style parallelism through OpenCL vector data types. The code is designed to work well on modern CPUs.
Authored by Last updated on 05/31/2019 - 14:40
Article

Simple Optimizations of OpenCL™ Code

Simple Optimizations sample demonstrates simple ways of measuring the performance of OpenCL™ kernels in an application. It describes basics of profiling and important caveats like having dedicated “warming” run. It also demonstrates several simple optimizations, some of optimizations are rather CPU-specific (like mapping buffers), while others are more general (like using relaxed-math). The...
Authored by Last updated on 05/31/2019 - 14:10
Article

Hybrid HDR Tone Mapping for Post Processing Multi-Device Version

HDR Tone Mapping for Post Processing sample features multi-device support, specifically the simultaneous use of CPU and Intel® Processor Graphics OpenCL™ devices.
Authored by Last updated on 05/31/2019 - 14:40
Article

Resource Sharing

The sample that demonstrates how to use the Microsoft Direct3D* and Intel® SDK for OpenCL™ Applications together. Specifically, the sample integrates data processing using the OpenCL technology on the Intel Processor Graphics and rendering with Microsoft® DirectX* while featuring no memory overhead interoperability.
Authored by Last updated on 05/31/2019 - 14:40
Article

Using the Intel® SDK for OpenCL™ Applications XE 2013 with the Intel® Xeon Phi™ Coprocessor

Chapter 1 – Introduction

 

Authored by Sumedh N. (Intel) Last updated on 07/06/2019 - 16:30
Article

Using Basic Capabilities of Multi-Device Systems with OpenCL™

Download for Windows*

Authored by Last updated on 05/31/2019 - 14:10
Article

Video Motion Estimation Using OpenCL™ Technology

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Authored by Last updated on 05/31/2019 - 14:10
Article

OpenCL™ Runtimes for Intel® Processors

Obtain runtimes to execute OpenCL™ applications on Intel­® processors.
Authored by MICHAEL C. (Intel) Last updated on 08/16/2019 - 18:05
Article

Tutorial: Intel® Processor Graphics Optimization

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Authored by Last updated on 05/31/2019 - 14:40