Intel® Developer Zone:
Intel® Moderncode for Parallel Architectures

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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.

This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic starter Post date Replies Last Post
Normal topic Is it possible to change a default priority of an OpenMP thread?
by Sergey Kostrov
Fri, 02/03/2012 - 18:29 2
by Sergey Kostrov
Sun, 02/05/2012 - 09:22
Normal topic have asked them to
by Robert P.
Fri, 03/21/2014 - 03:10 0
by Robert P.
Fri, 03/21/2014 - 03:10
Normal topic Is Cirrus Logic-GD controller will support QSV process in Xeon Processer E5 Family
by poovarasan d.
Wed, 07/27/2016 - 02:35 2
by poovarasan d.
Fri, 07/29/2016 - 01:43
Normal topic New programming book for Hyper-Threading Technology
by Henry Gabb (Intel)
Wed, 06/09/2004 - 15:26 0
by Henry Gabb (Intel)
Wed, 06/09/2004 - 15:26
Normal topic How to properly link with OpenMP?
by Igor Levicki
Tue, 05/27/2008 - 09:51 3
by Tim P.
Tue, 05/27/2008 - 09:51
Normal topic Local APIC questions,how can all local apics use the same base address to access their registers?
by magina
Sat, 06/06/2009 - 22:11 2
by magina
Sat, 06/06/2009 - 22:11
Normal topic Chipset P55 - Sync Itunes
by rabbitou
Mon, 03/22/2010 - 00:55 1
by Tim P.
Mon, 03/22/2010 - 00:55
Normal topic [Beginner's Question] My simple program run 3-4times slower in multithreaded version - Please Help
by (name withheld)
Mon, 10/09/2006 - 04:52 4
by jimdempseyatthecove
Mon, 10/09/2006 - 04:52
Normal topic How are applications run on hyper-threading enabled multi-core machines?
by jerryleo
Thu, 01/27/2011 - 16:45 1
by Tim P.
Thu, 01/27/2011 - 16:45
Normal topic Parallel implementation of Jacobi with relaxation Linear Algebraic System Solver version 1.0
by aminer10
Sat, 06/09/2012 - 17:36 2
by aminer10
Sun, 06/10/2012 - 13:14
Normal topic Memory to CPU (mov) bandwidth limitations
by albus d.
Sun, 02/01/2015 - 05:20 3
by McCalpin, John
Mon, 02/02/2015 - 16:40
Normal topic How to add the row-major rule to dss_solve_real?
by Tang S.
Sun, 03/19/2017 - 00:57 0
by Tang S.
Sun, 03/19/2017 - 00:57
Normal topic HT and Software incompatibilities
by (name withheld)
Fri, 03/18/2005 - 05:20 5
by Clay B.
Mon, 04/25/2005 - 22:12
Normal topic crash when calling PARDISO
by Zhanghong T.
Thu, 03/22/2007 - 06:31 3
by jimdempseyatthecove
Thu, 03/22/2007 - 06:31
Normal topic vectorization vs threading?
by deeppow
Wed, 06/27/2007 - 19:35 2
by Xinmin Tian (Intel)
Wed, 06/27/2007 - 19:35
Normal topic Source code for kernel level multi-core initialization
by Frank Miller
Wed, 10/01/2008 - 16:09 4
by Adam
Wed, 10/01/2008 - 16:09
Normal topic Relacy detects very subtle race-condition in blink of an eye!
by Chris M. Thomasson
Wed, 08/12/2009 - 15:53 0
by Chris M. Thomasson
Wed, 08/12/2009 - 15:53
Normal topic Confusion About effect of MKL_NUM_THREADS/OMP_NUM_THREADS Environment Variables
by angelo.raymond.rossi
Wed, 04/28/2010 - 05:14 4
by angelo.raymond.rossi
Wed, 04/28/2010 - 05:14
Normal topic __cpuid returns incorrect number of logical processors on Xeon X5660
by Georges Cote
Thu, 05/05/2011 - 14:13 10
by Georges Cote
Thu, 05/05/2011 - 14:13
Normal topic plain function names in binaries when using OpenMP
by rakkota
Fri, 01/25/2013 - 09:05 2
by rakkota
Mon, 01/28/2013 - 06:37
Normal topic Vectorization - single compilation unit doubles performance(!)
by John M. (Intel)
Thu, 10/22/2015 - 09:08 4
by Tim P.
Sat, 10/24/2015 - 05:11
Normal topic Thread implementation in Linux
by yasaman-ghaziza...
Sat, 05/31/2003 - 00:18 10
by Chris M. Thomasson
Sat, 08/14/2004 - 20:42
Normal topic matrix multiplication
by (name withheld)
Wed, 11/21/2007 - 08:16 2
by ashoksaravanan
Wed, 11/21/2007 - 08:16
Normal topic omp thread
by roddur
Sun, 01/11/2009 - 21:38 10
by jimdempseyatthecove
Sun, 01/11/2009 - 21:48
Normal topic openMP & deferred shaped array
by maria
Wed, 10/21/2009 - 09:41 4
by jimdempseyatthecove
Wed, 10/21/2009 - 09:41
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For more complete information about compiler optimizations, see our Optimization Notice.