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Case Study: Parallelizing a Recursive Problem with Intel® Threading Building Blocks

Intel worked closely with DreamWorks Animation engineers to improve the performance of a key rendering system library by up to 35X performance improvement in some cases.
Authored by Louis F. (Intel) Last updated on 07/10/2019 - 16:59
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ANSYS* Scales Simulation Performance

Download the case study that explores how ANSYS* software supports engineering simulation, a feature that which helps companies explore and test design options more quickly.
Authored by Mike P. (Intel) Last updated on 03/21/2019 - 12:00
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ANSYS* 助力扩展仿真性能

基于仿真的设计需要出色的速度

设计仿真软件改变了企业设计产品的方式,企业不仅能够更加快速地了解和测试更多设计选项,还能减少对物理样机的需求。 ANSYS 软件在这种转变中发挥了核心作用,目前,财富 500 强企业的前 100 家工业公司中,有 96 家采用了该软件。

Authored by Mike P. (Intel) Last updated on 03/21/2019 - 12:00
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案例研究: 使用分布式优化框架在 Monte Carlo 欧式期权方面实现高级性能

1. 简介

Monte Carlo 使用统计计算方法解决复杂的科学计算问题。 它创新地使用随机数字模拟一个问题输入结果的不确定性,并通过处理重复的参数抽样获得一个确定的结果和解决一些以其他方式无法解决的问题。 该方法最早起源于上世纪 40 年代末,由参与“曼哈顿”计划的核物理学家们率先提出。 并采用摩纳哥最大的赌城 Monte Carlo 来命名。

Authored by Last updated on 07/06/2019 - 16:40
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Get a Helping Hand from the Vectorization Advisor

Learn practical tips for using the vectorization advisor, which is part of Intel® Advisor.
Authored by Last updated on 07/06/2019 - 16:40
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Vectorization Advisor 助您一臂之力

Vectorization Advisor is like having a trusted friend look over your code and give you advice based on what he sees. As you’ll see in this article, user feedback on the tool has included, “there are significant speedups produced by following advisor output, I'm already sold on this tool!”
Authored by Last updated on 07/06/2019 - 16:40
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Scale-Up Implementation of a Transportation Network Using Ant Colony Optimization (ACO)

In this article an OpenMP* based implementation of the Ant Colony Optimization algorithm was analyzed for bottlenecks with Intel® VTune™ Amplifier XE 2016 together with improvements using hybrid MPI-OpenMP and Intel® Threading Building Blocks were introduced to achieve efficient scaling across a four-socket Intel® Xeon® processor E7-8890 v4 processor-based system.
Authored by Sunny G. (Intel) Last updated on 07/05/2019 - 19:10
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Hybrid Parallelism: A MiniFE* Case Study

This case study examines the situation where the problem decomposition is the same for threading as it is for Message Passing Interface* (MPI); that is, the threading parallelism is elevated to the same level as MPI parallelism.
Authored by David M. Last updated on 07/06/2019 - 16:40
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应用蚁群优化算法 (ACO) 实施交通网络扩展

In this article an OpenMP* based implementation of the Ant Colony Optimization algorithm was analyzed for bottlenecks with Intel® VTune™ Amplifier XE 2016 together with improvements using hybrid MPI-OpenMP and Intel® Threading Building Blocks were introduced to achieve efficient scaling across a four-socket Intel® Xeon® processor E7-8890 v4 processor-based system.
Authored by Sunny G. (Intel) Last updated on 07/05/2019 - 19:13
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How Embree Delivers Uncompromising Photorealism

Rendering is a computationally demanding task, involving calculations for many millions of rays as they travel through the scene and interact with the materials on every surface..Corona Renderer uses Embree ray tracing kernels to carry out the intensive computations necessary in rendering.
Authored by admin Last updated on 08/02/2019 - 17:30