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Step-by-Step Application Performance Tuning with Intel Compilers

A step-by-step introduction to application performance tuning using the Intel® Compilers version 13 for IA-32 and Intel® 64 processors that are included with Intel® Parallel Studio XE 2013
Автор: Martyn Corden (Intel) Последнее обновление: 10.05.2019 - 08:30
Article

Optimizing Correlation Analysis of Financial Market Data Streams Using Intel® Math Kernel Library

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Автор: Zhang, Zhang (Intel) Последнее обновление: 06.07.2019 - 16:30
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Exploring Intel® Transactional Synchronization Extensions with Intel® Software Development Emulator

Intel® Transactional Synchronization Extensions (Intel® TSX) is perhaps one of the most non-trivial extensions of instruction set architecture introduced in the 4th generation Intel® Cor

Автор: Roman Dementiev (Intel) Последнее обновление: 06.07.2019 - 17:00
Article

A Matrix Multiplication Routine that Updates Only the Upper or Lower Triangular Part of the Result Matrix

  Background

Intel® MKL provides the general purpose BLAS*  matrix multiply routines ?GEMM defined as follows:

Автор: Zhang, Zhang (Intel) Последнее обновление: 12.07.2019 - 14:46
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Monitoring Intel® Transactional Synchronization Extensions with Intel® PCM

After applying a new technology (a new processor, a hardware accelerator, a new instruction, etc) besides measuring the immediate performance delta one requires a method to verify that this technol

Автор: Roman Dementiev (Intel) Последнее обновление: 04.07.2019 - 17:00
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Go Parallel

This is a first post in a series of posts about parallel programming with

Автор: Dmitry Vyukov Последнее обновление: 28.05.2018 - 18:30
Article

Code size optimization using the Intel® C/C++ Compiler

Code size optimization is a key factor, especially critical in embedded systems requiring code size reduction at the cost of application speed!

Автор: админ Последнее обновление: 13.12.2018 - 14:10
Article

Improve Intel® MKL Performance for Small Problems: The Use of MKL_DIRECT_CALL

One of the big new features introduced in the Intel® Math Kernel Library (Intel® MKL) 11.2 is the greatly improved performance for small problem sizes.

Автор: Zhang, Zhang (Intel) Последнее обновление: 07.07.2019 - 10:35
Article

Diagnostic 15319: loop was not vectorized: novector directive used

Product Version:  Intel® Fortran Compiler 15.0 and above

Автор: Devorah H. (Intel) Последнее обновление: 25.05.2018 - 15:30
Article

Diagnostic 15414: Loop was not vectorized: loop body became empty after optimizations

Product Version: Intel® Fortran Compiler 15.0 and above

Автор: Devorah H. (Intel) Последнее обновление: 28.12.2018 - 12:29