OpenMP*

Case Study: Computing Black-Scholes with Intel® Advanced Vector Extensions

1. Introduction

In its relentless effort to lead innovation and deliver greater compute capacity and lower power consumption to satisfy the growing demands across the industry segments and the evolving usage models, Intel introduced a new set of instructions called the Intel® Advanced Vector Extensions (Intel® AVX) implemented on a wide range of Intel platforms.

  • 开发人员
  • 服务器
  • Intel® Advanced Vector Extensions
  • OpenMP*
  • 金融服务行业
  • Using Tasking in OpenMP* 3.0 with the Intel® Fortran Compiler

    The multi-core performance of a legacy Fortran benchmark unsuited to data parallelism is enhanced by threading using the TASK construct of OpenMP 3.0 and the Intel Fortran Compiler. The necessary source code changes are explained in detail.
  • Linux*
  • Microsoft Windows* (XP, Vista, 7)
  • Apple OS X*
  • Fortran
  • Intel® Fortran Compiler
  • tasking
  • OpenMP*
  • 优化
  • IPP Crypto Sample Performance for OpenSSL too Slow on Hyper-Threading Systems

    When running Intel IPP crypto sample for OpenSSL on Hyper-Threading systems, the AES benchmark application reports slow performance. Users need to use correct threading setting to avoid the problem.
  • Apple OS X*
  • Linux*
  • Microsoft Windows* (XP, Vista, 7)
  • C/C++
  • 英特尔® Composer XE
  • 英特尔® Parallel Composer
  • 英特尔® 集成性能原件
  • AES
  • OpenSSL
  • openssl-ipp
  • OpenMP*
  • 优化
  • 线程
  • 订阅 OpenMP*