Intel® Developer Zone:
Intel® Moderncode for Parallel Architectures

Announcements
 

Tap our experts and your peers to help meet the challenge of developing applications on modern hardware. This is the place to ask questions (and get answers) related to all aspects of parallel programming on Intel® Architecture.

Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic starter Post date Replies Last Post
Normal topic what elements does cache entry contain in cache?
by kewenpan
Fri, 08/06/2010 - 06:43 2
by kewenpan
Fri, 08/06/2010 - 18:43
Normal topic What are the recommended gcc optimization flags?
by Wongster
Fri, 09/30/2011 - 09:51 1
by Aubrey W. (Intel)
Fri, 09/30/2011 - 13:33
Normal topic need Integrated Development Environment (IDE) for Intel 3100 Chipset Development Kit
by pramodv_a
Wed, 11/14/2007 - 03:41 0
by pramodv_a
Wed, 11/14/2007 - 03:41
Normal topic My application doesn't work with HT enabled
by mgrimard
Wed, 01/14/2004 - 18:56 3
by Clay B.
Tue, 01/27/2004 - 16:09
Normal topic Problem with different stepping in Pentium Xeon
by hcardella
Mon, 12/03/2007 - 13:18 0
by hcardella
Mon, 12/03/2007 - 13:18
Normal topic Q&A: How to assign an application to a logical processor
by Intel Software ...
Fri, 01/30/2004 - 00:26 0
by Intel Software ...
Fri, 01/30/2004 - 00:26
Normal topic Chosing CPU for thread programatically
by nately
Wed, 06/21/2006 - 21:29 4
by jimdempseyatthecove
Wed, 06/21/2006 - 21:29
Normal topic Starting MPI programs over network
by Jimmy82
Mon, 01/19/2009 - 02:44 8
by Jinwoo,reduck,Park
Mon, 01/19/2009 - 02:44
Normal topic Memory distribution
by jpprieto
Thu, 10/22/2009 - 12:35 2
by jpprieto
Thu, 10/22/2009 - 12:35
Normal topic OpenMP does not like fmax/fabs
by Jon U.
Sat, 09/14/2013 - 00:26 9
by Tim P.
Sat, 03/22/2014 - 07:10
Normal topic MPI_WAITALL difference OpenMPI - MPI
by diedro
Fri, 01/29/2016 - 02:59 0
by diedro
Fri, 01/29/2016 - 02:59
Normal topic Open MP Implementation of Matrix-Matrix multiplication and Sobel Filtering
by Alexander Agathos
Fri, 05/28/2010 - 08:51 12
by Alexander Agathos
Fri, 05/28/2010 - 08:51
Normal topic problem with data share about calling dll in openmp
by ollehyas
Sun, 07/17/2011 - 23:49 2
by Tim P.
Sun, 07/17/2011 - 23:54
Normal topic Identifying the cause of a high CPI ratio
by olivier_m
Wed, 07/09/2008 - 04:52 3
by Tim P.
Wed, 07/09/2008 - 04:52
Normal topic Application Threading Quickstart
by Henry Gabb (Intel)
Fri, 06/03/2005 - 15:26 0
by Henry Gabb (Intel)
Fri, 06/03/2005 - 15:26
Normal topic no benefits of multihreading an algorithm on HyperThreading processor
by chbrosso
Fri, 05/04/2007 - 06:07 6
by Igor Levicki
Fri, 05/04/2007 - 06:07
Normal topic openmp slower than single threaded
by inttel
Tue, 07/07/2009 - 13:59 7
by jimdempseyatthecove
Tue, 07/07/2009 - 13:59
Normal topic Trying to identify performance issue in OpenMP code
by crtierney42
Tue, 03/30/2010 - 15:35 5
by grant-haab (Intel)
Tue, 03/30/2010 - 15:35
Normal topic Memory to CPU (mov) bandwidth limitations
by albus d.
Sun, 02/01/2015 - 05:20 3
by John McCalpin
Mon, 02/02/2015 - 16:40
Normal topic qparallel does not work
by stydofe1
Fri, 01/28/2011 - 07:47 5
by Tim P.
Fri, 01/28/2011 - 08:15
Normal topic Thread concept
by muthucrazy
Mon, 06/11/2012 - 21:12 5
by jimdempseyatthecove
Tue, 07/24/2012 - 09:15
Normal topic Help with OpenMP
by (name withheld)
Mon, 08/20/2007 - 09:57 4
by (name withheld)
Mon, 08/20/2007 - 09:57
Normal topic Threading Model Poll
by Community Admin
Tue, 08/12/2003 - 00:13 0
by Community Admin
Tue, 08/12/2003 - 00:13
Normal topic LGA775 D 830 running hot
by (name withheld)
Thu, 01/05/2006 - 01:40 0
by (name withheld)
Thu, 01/05/2006 - 01:40
Normal topic montevina
by jaross
Thu, 11/13/2008 - 08:06 0
by jaross
Thu, 11/13/2008 - 08:06
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Hot topic without new posts
Sticky topic
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For more complete information about compiler optimizations, see our Optimization Notice.