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Article

The Intel® AVX Realization of Lanczos interpolation in Intel® IPP 2D Resize Transform

A white paper to describe Intel AVX Realization of Lanczos interpolation in Intel IPP 2D Transform functions.
Автор: админ Последнее обновление: 31.07.2019 - 14:30
Article

Intel® IPP Memory Function ippMalloc/Free FAQ

Information about Intel® Integrated Performance Primitives (Intel® IPP) memory functions
Автор: Последнее обновление: 31.07.2019 - 14:30
Article

Performance Tools for Software Developers - SSE generation and processor-specific optimizations continued

Can I combine the processor values and target more than one processor? How to generate optimized code for both Intel and AMD* architecture? Where can I find more information on processor-specific optimizations?
Автор: админ Последнее обновление: 25.05.2018 - 15:30
Article

Image Processing Acceleration Techniques using Intel® Streaming SIMD Extensions and Intel® Advanced Vector Extensions

This article details optimized implementations of data transformations and algorithms together with analysis comparing performance and providing speedup measurements for Intel® SSE optimized code and estimates for Intel® AVX optimized code.
Автор: Larsson, Petter (Blackbelt) Последнее обновление: 25.05.2018 - 15:30
Article

Using Intel® AVX without Writing AVX

Intel® AVX is a new 256-bit instruction set extension to Intel® Streaming SIMD Extensions and is designed for applications that are floating point intensive. This paper discusses options to integrate Intel® AVX into an application via use of intrinsics.
Автор: richard-hubbard (Intel) Последнее обновление: 05.03.2019 - 22:08
Article

利用英特尔® SIMD 流指令扩展和英特尔® 高级矢量扩展指令集的图像处理加速技术

This article details optimized implementations of data transformations and algorithms together with analysis comparing performance and providing speedup measurements for Intel® SSE optimized code and estimates for Intel® AVX optimized code.
Автор: Larsson, Petter (Blackbelt) Последнее обновление: 25.05.2018 - 15:30
Article

Intel® Cilk™ Plus – AOBench Sample

This is the AOBench example associated with the "Intel® Cilk™ Plus – The Simplest Path to Parallelism" how-to article.  It shows an Ambient Occlusion algorithm implemented as serial loops, one us
Автор: Последнее обновление: 25.05.2018 - 15:30
Article

Diagnostic 15523: Loop was not vectorized: cannot compute loop iteration count before executing the loop.

Product Version: Intel(R) Visual Fortran Compiler XE 15.0 or a later version

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

Diagnostic 15522: Loop was not vectorized: loop control flow is too complex.

Product Version: Intel® Fortran Compiler 15.0 and above

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

Diagnostic 15524: Loop was not vectorized: search loop cannot be vectorized unless all memory references can be aligned vector load.

Product Version: Intel(R) Visual Fortran Compiler XE 15.0 or a later version

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