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How to Vectorize Code Using Intrinsics on 32-Bit Intel® Architecture

Challenge
Authored by admin Last updated on 12/15/2017 - 17:08
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.
Authored by Last updated on 07/31/2019 - 14:30
Article

IIR Gaussian Blur Filter Implementation using Intel® Advanced Vector Extensions

This white paper proposes an implementation for the Infinite Impulse Response (IIR) Gaussian blur filter using Intel® Advanced Vector Extensions (Intel® AVX) instructions. For a 2048x2048 image size, the AVX implementation is ~2X faster than the SSE code.
Authored by Brijender Bharti (Intel) Last updated on 06/07/2017 - 12:19
Article

Auto vectorization of OpenCL* code with the Intel® SDK for OpenCL* Applications

The Intel® SDK for OpenCL* Applications features an implicit vectorization module which boosts application performance. The implicit vectorization module uses state-of-the-art vectorization algorithms based on up-to-date compiler research
Authored by Last updated on 05/31/2019 - 14:10
Article

Vectorization Toolkit

A toolkit that gives 6 Steps to Increase Performance Through Vectorization in Your Application
Authored by AmandaS (Intel) Last updated on 03/27/2019 - 13:34
Article

英特尔向量化工具箱:5. 实现GAP的建议

英特尔向量化工具箱:5. 实现GAP的建议(如pragma simd和/或数组表示法array notations)
Authored by Ronald W Green (Blackbelt) Last updated on 06/07/2017 - 10:41
Article

英特尔向量化工具箱:3. 使用英特尔编译器的向量化报告确定候选循环

英特尔向量化工具箱:3. 使用英特尔编译器的向量化报告确定候选循环
Authored by Ronald W Green (Blackbelt) Last updated on 05/25/2018 - 15:30
Article

Fortran Array Data and Arguments and Vectorization

Examples of vectorizing Fortran applications
Authored by admin Last updated on 07/04/2019 - 10:00
Article

Outer Loop Vectorization

Vectorization Essentials: Vectorizing the outer loop can be profitable
Authored by admin Last updated on 03/27/2019 - 16:10
Article

Utilizing Full Vectors and Use of Option -qopt-assume-safe-padding

Vectorization Essentials: Efficient vectorization involves making full use of the vector-hardware in the kernel-vector loop.
Authored by admin Last updated on 03/06/2019 - 11:41