Diagnostic 15011: loop was not vectorized: statement cannot be vectorized...
Cause:The loop contains a statement that cannot be mapped to SIMD instructions by the vectorizer. In the example below, the loop contains an assignment to a derived data type which is not directly...
View ArticleDebugging HDF5* Fortran tests
IntroductionAfter build HDF5* library, you may meet errors during make check. This article will guide you on how to debug those make check errors, especially Fortran tests errors with Intel® debugger....
View ArticleVectorizing TBB parallel_for block
This article demonstrates on how to write vector friendly code inside TBB parallel_for block. Consider the below code snippet: $ cat test1.cc #include <iostream> #include <tbb/tbb.h>...
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ivi.ru by ivi.ru Delivers Thousands of Videos to Windows* 8.1 Tablets
Download Solutions Briefivi.ru provides access to the largest collection of licensed video on the Russian Internet, for freeWhile streaming the videos you want in Russian can be challenging and...
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ivi.ru by ivi.ru Offers Massive Movie Database for New Android* Tablets
Download Solutions Briefivi.ru has become the most popular Russian video resource, with more than 70,000 videos available to stream on new Android* tablets.The Internet now provides countless new...
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Children Have Fun While Learning with Intellijoy’s Series of Games on...
Download Solutions Brief New digital devices offer exciting new opportunities for children to learn through play. The touch interface, high-resolution screen and powerful processing speeds of Windows*...
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Asparion’s Apps Offer Opportunities for Greater Productivity and Creativity
Download Solutions BriefAsparion Provides Functional and Creative Apps that Engage Users of Windows* 8.1 tablets with Intel® Atom™ processorsAs digital devices increasingly become integrated into our...
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View ArticleDiagnostic 15033: loop was not vectorized: modifying order of operation not...
Cause:A summation operation or reduction can be vectorized by breaking it up into a separate partial sum for each vector lane, and then adding together the partial sums at the end. Because this changes...
View ArticleDiagnostic 15015: loop was not vectorized: unsupported data type (Fortran)
Cause:The vectorizer does not support certain data types because there is no corresponding SIMD instruction. For example, the compiler supports REAL(16) arithmetic (quad precision) through a software...
View ArticleDiagnostic 15018: loop was not vectorized: not inner loop
Diagnostic 15018: loop was not vectorized: not inner loop Cause: In nested loop structures, the innermost loop is the one targeted for vectorization. The outer loop, by default, is not a target for...
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Using the Beacon Mountain Toolset and NDK for Native App Development
Download as PDFDownload Source CodeSummary: The goal of this project is to demonstrate how easy it is to build native Android apps with the Beacon Mountain toolset and Intel NDK. We will do this by...
View ArticleUnderstanding Gather-Scatter instructions and the -gather-scatter-unroll...
Gather-Scatter instructions may not be the optimal choice of instructions when you are trying to achieve superior performance on the Intel® Xeon Phi™ coprocessor. However, if your code uses indirect...
View Article_vectorcall and __regcall demystified
The motivation to have the new vectorcall calling convention is to make use of as many registers as possible to pass function arguments rather than pushing the function arguments to stack and reading...
View ArticleCreate, Build, and Debug OpenCL code with Intel SDK for OpenCL Applications
Join us for this second part of the OpenCL and Intel Graphics Webinar Series. In the November 6 webinar we are covering how to right efficient code for Intel Graphics. In this webinar you will learn...
View ArticleIntel System Studio 2014 for Linux* - Detailed Overview
What's NewBroader Host and Target OS coverageNew Tizen* IVINew Yocto Project* 1.5New Windows* Host development for Linux*-based TargetsEnhanced Eclipse integration & cross-buildAutomated Eclipse*...
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Migrate Android* Phone Apps to Tablets
IntroductionOne of the problems that has occurred over the last few years of rapid mobile device proliferation is because smartphones came out before tablets, developers designed applications for...
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Multi-Layer Alpha Blending
Multi-Layer Alpha BlendingBy Marco Salvi and Karthik VaidyanathanIntel CorporationWe introduce multi-layer alpha blending, a novel solution to real- time order-independent transparency that operates in...
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Gameplay: Touch controls for your favorite games
Download ArticleDownload Gameplay: Touch controls for your favorite games [PDF 703KB]GestureWorks Gameplay is a revolutionary new way of interacting with popular PC games. Gameplay software for Windows...
View ArticleStatic linking with -mkl, -ipp or -tbb may give unresolved references
Reference Number : dpd200252274Version : Intel® C++ Compiler and Intel® Fortran Compiler versions 13.0.1, 13.1.any, 14.0.0 and 14.0.1Operating System : Linux*, OS X*Problem Description : When an...
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