Intel Software

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Unified Image Codec sample- Image Inpainting

Intel Software posted an article on - Nov 30, 2009, 4:29 am
This feature restores unknown image pixels (portions), part of Intel® IPP Computer Vision functionality. It operates with ROI (Regions of Interest). This feature could be used to repair damaged parts...
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Intel® IPP UIC Sample Application – Picnic

Intel Software posted an article on - Nov 30, 2009, 12:26 am
Intel® IPP Unified Image Codecs (UIC) is a set of C++ interfaces that simplify the use of various image codecs. Picnic is a sample application demonstrates how to use UIC interface in image processin...
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The _mm_prefetch() intrinsic causes profiles to be ignored

Intel Software posted an article on - Nov 29, 2009, 11:21 pm
Problem :  The _mm_prefetch() Intrinsic causes profiles to be ignored when you add it to profiled code with existing profiles. _mm_prefetch((const char *)(latch), _MM_HINT_NTA ); The above statem...
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vectorization failure

Intel Software posted an article on - Nov 26, 2009, 5:05 am
Problem version:  Intel® C++ 11.0.066 Environment :  Windows* IA-32 Problem: The following routine does not run SSE2 code at all if the incoming buffers (a,b,c) differ by exactly n bytes: int ...
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loop not vectorized

Intel Software posted an article on - Nov 26, 2009, 4:40 am
Problem version:  _cproc_p_11.0.074_intel64 Environment :  RHEL5 , Intel® 64 Problem : With the latest version of the Intel compiler, the following loop code didn't get vectorized. If you ...
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lrintf fails to return expected value

Intel Software posted an article on - Nov 26, 2009, 4:27 am
Problem version:  Intel® C++ 10.1 & Intel® C++ 11.x Environment :  Windows* Problem description: #include "stdafx.h" int _tmain(int argc, _TCHAR* argv[]) { int i; float fArray[256]; float * p...
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Create your own memory management (i_malloc) using Intel® IPP

Intel Software posted an article on - Nov 26, 2009, 1:59 am
Intel® IPP memory functions will give you better performance compare to standard malloc functions, main reason is Intel® IPP memory functions align the memory to a 32-byte boundary for optimal perfo...
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Performance Tools for Software Developers - Memory Function FAQ

Intel Software posted an article on - Nov 26, 2009, 12:52 am
What are the Intel® IPP memory functions? The Intel® IPP provides easy to use functions for pointer alignment, memory allocation and deallocation: Function Purpose Notes void*...
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Using Intel® IPP with different programming languages

Intel Software posted an article on - Nov 25, 2009, 11:42 pm
Intel® IPP functions are compatible with the following languages in addition to the C programming language. To download Intel® IPP sample code visit "IPP Code Sample" web page. Language...
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Application crashes when using Boost* Libraries V1_40_0 built with Intel(R) C++ Compilers 11.x for Windows*

Intel Software posted an article on - Nov 25, 2009, 1:52 pm
Problem :  Some applications linked with Boost* libraries version 1_4_0 built with the Intel(R) C++ Compilers 11.0 and 11.1 may experience runtime errors.  The programs run fine when they are bui...
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A Data-parallel Virtual Machine

Intel Software posted an article on - Nov 25, 2009, 10:44 am
As one of the people who recently joined Intel from RapidMind, I have been working closely with the rest of the Ct Technology team to bring the best of RapidMind and Ct Technology together into a unif...
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Some service functions have become obsolete and will be removed in subsequent releases.

Intel Software posted an article on - Nov 25, 2009, 2:48 am
Technical Notes:  Starting with version 10.2 of Intel(R) MKL, the names of some service functions have become obsolete and will be removed in subsequent releases. These names are used in the ...
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libmkl_scalapack_lp64.so: undefined reference to `MKL_SCALAPACK_INT'

Intel Software posted an article on - Nov 25, 2009, 2:15 am
When link with Intel® Math Kernel Library 10.2 update 2 on SGI* Workstation with Intel® Xeon processor, the following error is reported: libmkl_scalapack_lp64.so: undefined reference to `MKL_SCALAP...
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Performance slow down when dynamically linking with Intel MKL

Intel Software posted an article on - Nov 24, 2009, 8:39 pm
When dynamically linking with Intel MKL, users may find performance slow down in a few applications. This is because loading dynamic libraries at the runtime bring overheard to the application. This o...
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unknown target error when building a c++ project

Intel Software posted an article on - Nov 24, 2009, 8:34 pm
Problem:     When you try to build a c++ project which was created through menu File->New->C++ Project using Intel compiler, the following error will be reported:     cc: unknown target 'i...
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Intel MKL Threaded Functions

Intel Software posted an article on - Nov 24, 2009, 8:05 pm
  Intel MKL is threaded extensively for different domains. The threaded function list includes:  Domain  Threaded Functions Direct sparse solver PARDISO Interfa...
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GPA survey Terms and Conditions

Intel Software posted an article on - Nov 24, 2009, 4:59 pm
Intel® Graphics Performance Analyzers Toolset Survey Contest Contest Description: The Intel® Graphics Performance Analyzers team is sponsoring a survey to gather feedback about the usage and sugg...
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3D Modeling and Parallel Mesh Simplification

Intel Software posted an article on - Nov 23, 2009, 6:30 pm
By Christopher G. Healey Introduction 3D geometric models are common in computer graphics—for example, in computer games, scientific simulations, or architectural design. These models are usual...
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Configuration of threshold values in the HPCC test module

Intel Software posted an article on - Nov 23, 2009, 2:40 pm
The HPC Challenge (HPCC) benchmark suite is a common method to gauge the performance of a cluster.  HPCC consists of seven benchmarks that measure a spectrum of system characteristics.  The hpcc mo...
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Bringing Enhanced Video to Audiences Everywhere

Intel Software posted an article on - Nov 23, 2009, 1:27 pm
Digital video is lighting up screens and capturing the imaginations of computer users everywhere, a trend that places unusually high demands on both computer platforms and software applications. The l...
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BIND(C) does not work for COMPLEX

Intel Software posted an article on - Nov 20, 2009, 3:00 pm
Reference Number : dpd200049725 Version : 10.0,10.1,11.0,11.1 Product : Intel Fortran Compiler, Professional Edition Operating System : Linux Problem Description :  The Intel Fortran com...
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Diagnostic 269: invalid format string conversion

Intel Software posted an article on - Nov 18, 2009, 6:36 pm
Casue:  This warning is triggered by a printf or scanf format specifier that is not appropriate for the type of the variable being printed. Example:  #include int main() {    long int li...
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Diagnostic 181: argument is incompatible with corresponding format string conversion

Intel Software posted an article on - Nov 18, 2009, 6:23 pm
Cause:  This warning is triggered by a printf or scanf format specifier that is not appropriate for the type of the variable being printed. Example:  #include int main() {    unsigned ...
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Diagnostic 319: name followed by "::" must be a class or namespace

Intel Software posted an article on - Nov 18, 2009, 5:24 pm
Cause:  This diagnostic occurs when a qualifier is not preceded by a class or namespace name.  Example:  class C {    static int i; }; typedef int Foo; int Foo::i;  // error -- Foo ...
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Diagnostic 109: expression must have (pointer-to-) function type

Intel Software posted an article on - Nov 18, 2009, 5:13 pm
Cause:  This error is reported when the compiler sees a function call but the identifier in the function call is not a function name or function pointer. Example:  void foo(void* p) {     ...
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Compile moblin 2.1 kernel sources with Intel Compiler

Intel Software posted an article on - Nov 18, 2009, 11:36 am
1.  Prepare for build        a.  su into root.        b.  Create a ~/.rpmmacros file containing:        %_topdir %(echo $HOME)/rpmbuild       %_smp_mflags -j3 ...
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Intel® Media Software Development Kit (Intel® Media SDK)

Intel Software posted an article on - Nov 17, 2009, 12:43 pm
Q1: What did Intel announce? A1: At the Intel Developers Forum, Intel announced the availability of the Intel® Media Software Development Kit (SDK), a tool specifically designed for software develope...
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ISN Team live from SC09 - The Super Computing Conference

Intel Software posted an article on - Nov 17, 2009, 11:28 am
Please Join Intel Software and the Intel Academic Community at SC09 - The Super Computing Conference in Portland Oregon.  We are sponsoring keynotes, talks, and sessions. Watch live streams from t...
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New Intel Parallel Universe Portal

Intel Software posted an article on - Nov 17, 2009, 8:56 am
Social Media Release There is currently no charge for this service; it is available online through the Intel Software Network at paralleluniverse.intel.com. A Quick Overview of ...
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Interview with Anatoliy Kuznetsov, the author of BitMagic C++ Library

Intel Software posted an article on - Nov 17, 2009, 8:31 am
Abstract In this article, Anatoliy Kuznetsov answers the questions and tells us about the open BitMagic C++ Library. Introduction In my regular browsing through 64-bit programming related websi...
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Building the Moblin Media Player with the Intel Compiler

Intel Software posted an article on - Nov 17, 2009, 2:33 am
Building the Moblin Media Player Gui with the Intel Compiler Introduction The media player project is know as Hornsey and depends on clutter, clutter-gst, bickley, nbtk, bognor-regis, libunique, lib...
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Redistributable libraries for the Intel(R) Parallel Composer

Intel Software posted an article on - Nov 16, 2009, 6:19 pm
Overview This article contains links to the redistributable installation packages for the Intel Parallel Composer. The redistributable packages are for the end users who use applications that are b...
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Unreal Development Kit Download

Intel Software posted an article on - Nov 16, 2009, 5:08 pm
The world’s best game engine... Now at your fingertips. Experience the power and potential of Unreal Engine 3. Create amazing games, lifelike scenes and fantastic worlds... for free. ...
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Intel Cilk++ SDK Resource Library

Intel Software posted an article on - Nov 16, 2009, 12:03 pm
The technical articles listed below supplement the information provided in the Cilk-Programmers-Guide (pdf) included in the Intel Cilk++ SDK download. These articles include introductions to parallel...
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GPA tips: GPA does not currently support Microsoft DirectX 10.1

Intel Software posted an article on - Nov 13, 2009, 12:42 pm
Version 2.2 of the Intel® Graphics Performance Analyzers (Intel® GPA) has been enhanced to support Microsoft DirectX* 10. However, DirectX* 10.1 support is not available in this release. GPA attem...
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Annoying error of Uninitialized Memory Access

Intel Software posted an article on - Nov 13, 2009, 8:17 am
While analyzing a huge project at the mi4 level of Intel® Parallel Inspector, a user may get a lot of errors referred as 'Uninitialized Memory Access' which might considered as a false positi...
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Known Limitations in Intel® MKL 10.2

Intel Software posted an article on - Nov 13, 2009, 7:33 am
The following are known issues in the Intel® Math Kernel Library (Intel® MKL) version 10.2 and its updates. Limitations to the BLAS functions In version 10.2 there exist problems with the resu...
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Intel® C++ Compiler - Supported compiler versions

Intel Software posted an article on - Nov 12, 2009, 6:31 pm
Interactive support via Intel® Premier Support or the Intel User Forums is provided for the two most recent compiler major releases. Older compiler versions are not supported. If you have any q...
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Threading Challenge 2009 - Phase 2 - #5: 3-D Convex Hull

Intel Software posted an article on - Nov 12, 2009, 4:15 pm
Below you will find many of the entries received for our 5th problem of phase 2 - 3-D Convex Hull.  Please feel free to review and join us in the forum dedicated to this problem to discuss. Winning...
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Intel® Cluster Toolkit Compiler Edition 3.2.2 Tutorial

Intel Software posted an article on - Nov 12, 2009, 10:24 am
Introduction At the time of this writing, the Intel® Cluster Toolkit Compiler Edition 3.2.2 on Linux* OS consists of: Intel® C++ Compiler 11.1 Update 3 Intel® Debugger 11.1 Update 3 Intel®...
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Ct Techology Newsletter

Intel Software posted an article on - Nov 12, 2009, 8:14 am
Ct Technology Newsletter The Ct Technology newsletter gives you the latest information on Intel's Ct Technology and events featuring the technology. Follow the links below to read the current i...
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The Cost Benefit Case for Database Migration to Intel Servers

Intel Software posted an article on - Nov 11, 2009, 7:39 pm
Value Proposition For Migration: Cost/Benefit Case For IBM DB2 9.7 And Intel Xeon Processor 5500 And 7400 Series-Based Servers Consolidation Opportunities At yearend 2004, the typical U.S. Fo...
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Error : Failed to enable trusted storage check for licensing

Intel Software posted an article on - Nov 10, 2009, 6:38 pm
When  using the compiler you see the following error message "error #10310: Failed to enable trusted storage check for licensing: Warning" Enable Trusted Storage failed (flexnet error code 20). Tru...
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Updated Tools Spice Up New Ghostbusters* Game

Intel Software posted an article on - Nov 10, 2009, 5:29 pm
Terminal Reality used the popular Intel® Graphics Performance Analyzers to bring the newest Ghostbusters* game to life. Admit it. For the past 25 years, you ain’t been afraid of no ghosts. Thank...
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Intel® Concurrency Checker 2.1 : End User License Agreement for Application Concurrency Audit Tool

Intel Software posted an article on - Nov 10, 2009, 4:28 pm
When you click the file name to download enter your valid email address into the click to accept pop up box, we can send you interesting information about this download and keep you aware of what happ...
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Alpha SDK Release Gives Developers a Jump Start at Writing Netbook Applications for the Intel Atom Developer Program

Intel Software posted an article on - Nov 10, 2009, 1:15 pm
Social Media Release Alpha SDK Release Gives Developers a Jump Start at Writing Netbook Applications for the Intel® AtomTM Developer Program At the Intel Developer Forum, Intel announced a new o...
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Intel® Parallel Studio Release Notes

Intel Software posted an article on - Nov 10, 2009, 12:32 pm
This page provides the current Installation Guide and Release Notes for the Intel® Parallel Studio product. All files are in PDF format - Adobe Reader* (or compatible) required. Service Pack 1, Oc...
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RapidMind

Intel Software posted an article on - Nov 10, 2009, 11:35 am
RapidMind is now part of Intel Corporation, the leader in software development tools for software parallelism and performance. This change is a great development for our customers and for easing the e...
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Use different workspace for Intel(R) Performance Tuning Utility and VTune(TM) Analyzer in same machine

Intel Software posted an article on - Nov 10, 2009, 2:45 am
Problem Description:  When the user invokes Intel® Performance Tuning Utility by running $(ptu_home)/eclipse/eclipse, the user may meet error message like as "Could not restore workbench layout..."...
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Application Crashes When Attempting Call Graph Profiling

Intel Software posted an article on - Nov 9, 2009, 3:53 pm
Application Crashes When Attempting Call Graph Profiling We have seen cases where a user's application will crash when the VTune analyzer launches the application for call graph profiling.  Bec...
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