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Vectorization Series, Part 2- Who Can Use It?

In my last blog, I introduced the concept of vectorization, which is parallelism across data elements in a regi

Автор: Shannon Cepeda (Blackbelt) Последнее обновление: 14.06.2017 - 16:16
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Parallel Universe Magazine #12: Advanced Vectorization

This blog contains additional content for the article "Advanced Vectorization" from Parallel Universe #12:

Автор: Последнее обновление: 03.07.2019 - 20:08
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Three Pieces of Advice for Code Modernization Success

What three code modernization techniques would I suggest to help a programmer improve the execution performance of her code? With too many specific things to choose from, these are three recommendations for any programmer anywhere and anytime.
Автор: Clay B. (Blackbelt) Последнее обновление: 12.12.2018 - 18:08
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Resetting the lowest n set bits

Already a couple of years ago, the Bit Manipulation Instruction Set 1 (BMI1) introduced the instruction BLSR, which resets the lowest bit that is set.

Автор: Thomas Willhalm (Intel) Последнее обновление: 12.12.2018 - 18:00
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Big Datasets from Small Experiments

Автор: Andrey Vladimirov Последнее обновление: 04.07.2019 - 18:46
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Brain Development Simulation, 300x Faster

Автор: Andrey Vladimirov Последнее обновление: 04.07.2019 - 17:45
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Vectorization - Find out what it is, Find out More!

One of my performance focus areas for this year is vectorization.

Автор: Shannon Cepeda (Blackbelt) Последнее обновление: 30.09.2019 - 16:50
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Optimizing Big Data processing with Haswell 256-bit Integer SIMD instructions

Big Data requires processing huge amounts of data. Intel Advanced Vector Extensions 2 (aka AVX2) promoted most Intel AVX 128-bits integer SIMD instruction sets to 256-bits.

Автор: gaston-hillar (Blackbelt) Последнее обновление: 15.10.2019 - 17:38
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Optimized Pseudo Random Number Generators with Intel® Advanced Vector Extensions 2

Intel® Math Kernel Library includes powerful and versatile random number generators that have been optimized to take full advantage of Intel

Автор: gaston-hillar (Blackbelt) Последнее обновление: 15.10.2019 - 17:40
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BKMs on the Use of the SIMD Directive

We had an ask from one of the various "Birds of a Feather" meetings Intel® holds at venues such as at the Super Computing* (SC) and International Super Computing* (ISC) conferences.

Автор: Последнее обновление: 15.10.2019 - 17:45