Intel® Developer Zone:
Performance

Highlights

Frisch aus der Presse! Intel® Xeon Phi™ Coprocessor High Performance Programming 
Eignen Sie sich die Grundlagen der Programmierung für diese neue Architektur und neuen Produkte an. Neu!
Intel® System Studio
Das Intel® System Studio ist eine umfassende, integrierte Tool-Suite-Lösung für die Software-Entwicklung. Damit können Sie die Vorlaufzeit verkürzen sowie Systeme zuverlässiger, energieeffizienter und leistungsfähiger machen.
Neu!
Für alle, die es verpasst haben – Aufzeichnung des zweitägigen Live-Webinars
Einführung zur Entwicklung von High-Performance-Anwendungen für Intel® Xeon und Intel® Xeon Phi™ Coprozessoren.
Structured Parallel Programming
Die Autoren Michael McCool, Arch D. Robison und James Reinders machen das Thema über strukturierte Muster für jeden Software-Entwickler zugänglich.

Bieten Sie Ihren Kunden bestmögliche Anwendungen an, durch Parallel Programming mithilfe der innovativen Ressourcen von Intel.

Entwicklungsressourcen


Entwicklungs-Tools

 

Intel® Parallel Studio

Intel® Parallel Studio bietet vereinfachte, durchgehende Parallelität für Microsoft Visual Studio* C/C++ Entwickler mit ausgeklügelten Tools zur Optimierung von Clientanwendungen für Multicore und Manycore.

Intel® Produkte für die Software-Entwicklung

Erkunden Sie alle Tools, die Ihnen bei der Optimierung für die Intel Architektur helfen können. Bestimmte Tools können 45 Tage lang kostenlos ausprobiert werden.

Tools-Wissensdatenbank

Anleitungen und Supportinformationen für Intel Tools.

23-Apr-2013
8:00 PM PDT
SVD multithreading bug in MKL
By Gennady Fedorov...0
Reference Number : DPD200335246Product : Intel® Math Kernel Library (Intel® MKL)Version : Intel MKL 11.0 Update 3 and Intel MKL 11.1 beta for OS X*Operating Systems affected: Windows* OS, Linux * OS, OS X*Problem Description : Intel MKL Customers using SVD routines (which computes the singular . . .
23-Apr-2013
6:36 AM PDT
What's new? Update 3 - Intel® Advisor XE 2013
By RAVI (Intel)0
Intel® Advisor XE 2013 Intel® Advisor XE 2013 guides developers to add parallelism to their existing C/C++, Fortran, or C# programs. New in Update 3!   ·        Improved assistance window ·        Snapshot copy procedure cancellation functionality ·        Improved suitability by excluding paused . . .
16-Apr-2013
11:00 AM PDT
Using Pedigrees in Intel® Cilk™ Plus
By Jim Sukha (Intel)0
Pedigrees are a new feature implemented in Intel Cilk Plus and currently available in Intel® Composer XE 2013. In this post, I explain what pedigrees are, how they work, and how you can use them in Cilk Plus. Pedigrees are a key component used in the implementation of DotMix, a contributed . . .
16-Apr-2013
10:52 AM PDT
Useful Links for Intel® Inspector XE 2013 and Intel® Inspector for Systems 2013
By Holly Wilper (Intel)0
  Here are some helpful links:     Important Knowledge Base Articles for Intel® Inspector XE 2013 Detecting memory growth . . .

Seiten

 abonnieren
The Scalable Heterogeneous Computing Benchmark Suite (SHOC) for Intel® Xeon Phi™
By md-rezaur-rahma...Posted April 9th 20130
The Scalable Heterogeneous Computing Benchmark Suite (SHOC https://github.com/vetter/shoc-mic#readme)  may be used for measuring performance and stability of Coprocessor based systems. The benchmark has been ported to support
Earlham College Code for Good Live Blog
By Paul Steinberg ...Posted April 5th 20131
Code for Good Hackathon at Earlham College, April 27, 2013 - Hacking for Climate Change Actions This is the live blog for the Intel/Earlham College
OpenCL Developers Kit 2013 Now Available with support for OpenCL 1.2 and future 4th Gen Intel® Core™ Processor
By Arnon Peleg (Intel)Posted April 2nd 20132
If you’re working on a cutting-edge visual computing application, download the new release the Intel® Software Development Kit (SDK) for OpenCL Applications 2013 to realize efficiency, performance and power savings.  The new SDK includes certified OpenCL 1.2 support on 3rd and future 4th
The Intel Xeon Phi coprocessor: What is it and why should I care? Part 2: Getting even more parallelism
By Taylor Kidd (Intel)Posted April 1st 20130
TITLE: “The Intel Xeon Phi coprocessor: What is it and why should I care?” PART 2: “Getting even more parallelism” In part 1, we talked about how it was possible to squeeze all those 60+ cores onto one slab of silicon. Even so, 60+ Intel® Pentiums® processors do not get you all the way to the

Seiten

 abonnieren
BlueSkyDo, März 28th 2013 - 8:41
OpenMP Threadpooling Implementation for Nested Parallelism 4
Hi,  The GNU implementation seems to use pooled threads only for non-nested parallel regions. Does anyone know if the Intel OMP implementation uses thread pooling when a nested parallel construct is encountered ?  Thanks 
Bruce WeaverMo, März 25th 2013 - 13:49
Sharing a random stream harvest among threads8
Hi, For issues of memory and simplicity, I'd like to share random number stream harvests among threads.  I don't care if, occasionally, a thread gets the 'wrong' or same random number as another thread because the index has not been bumped yet.  That is, the threads would share the index into the
Jason K.Mo, März 18th 2013 - 8:57
NUMA on Xeon E5-262019
My apologies in advance.  This is the first time I'm posting on the Intel developer forums, and in all fairness, I'm not 100% sure that all parts of my question belong in this forum.  Please bear with me. I work in a university CS and Eng. department.  A faculty member recently purchased an Intel
Bo W.Mo, März 4th 2013 - 11:23
Unit mask(umask)0
Hi, I'm writing a program for computing FLOPS and need now several MSRs, such as FP_COMP_OPS_EXE.SSE_SINGLE_PRECISION. My question is what is the address for it? Ist it 0x1040 or 0x4010 or neither. And one more question: Does FP_COMP_OPS_EXE.SSE_FP_SCALAR  +  FP_COMP_OPS_EXE.SSE_FP_PACKED =

Seiten

Foren abonnieren

Highlights