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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.

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Tema / Iniciador del tema Fecha del envío Respuestas Último envíoordenar ascendente
Tema regular PAPI counter the number of retired uops is larger than number of issued uops?
por WANG, FANG
Dom, 16/06/2019 - 21:18 1
por McCalpin, John
Lun, 24/06/2019 - 02:00
Tema regular OpenMP performance completely differs between Windows and Linux machines
por Hattori, Masanari
Jue, 23/05/2019 - 04:54 10
por Hattori, Masanari
Dom, 02/06/2019 - 01:37
Tema regular Running HPL with some threads per task
por Rachko, Anton
Mar, 28/05/2019 - 03:59 2
por McCalpin, John
Mar, 28/05/2019 - 08:40
Tema popular 8 paragon lines of code - Parallelizing and Vectorizing
por Georgi M.
Lun, 26/03/2018 - 11:26 24
por Georgi M.
Mar, 21/05/2019 - 15:35
Tema regular Cache Way Organization on Skylake
por Justin D.
Jue, 25/04/2019 - 22:40 4
por McCalpin, John
Mar, 30/04/2019 - 11:12
Tema regular MELTDOWN ineffective due to rollback of side effects
por Gokhale, Sushant
Lun, 29/04/2019 - 07:06 0
por Gokhale, Sushant
Lun, 29/04/2019 - 07:06
Tema regular Tool For Tracing
por u, meobeo
Lun, 14/01/2019 - 23:47 2
por Ajit S.
Sáb, 20/04/2019 - 05:23
Tema regular How to get flops of my application with intel SDE?
por zhang t.
Mar, 27/02/2018 - 04:14 3
por Zitzlsberger, Georg
Jue, 11/04/2019 - 02:03
Tema regular openmp construct with, memcpy insides the for loop results in wrong output values
por Nalla, Hari
Mar, 02/04/2019 - 23:11 1
por jimdempseyatthecove
Jue, 04/04/2019 - 05:22
Tema regular _mm_extract_ps returns int (for a long long time)
por Meshkov, Vyacheslav
Sáb, 02/02/2019 - 05:50 2
por Meshkov, Vyacheslav
Lun, 04/02/2019 - 08:50
Tema regular Use of vectorization to speed up simple code which is intensely used?
por Anders S.
Vie, 11/01/2019 - 05:09 10
por jimdempseyatthecove
Mié, 23/01/2019 - 14:29
Tema popular Countable loops in openMP
por Livshin, David
Dom, 18/11/2018 - 02:29 41
por jimdempseyatthecove
Vie, 21/12/2018 - 05:45
Tema regular A question about the performance of IntelMPI
por ye, xiang
Mié, 09/05/2018 - 00:21 1
por Tim P.
Jue, 20/12/2018 - 07:06
Tema regular Adders and Multipliers in a processor
por Shingala, Raj
Vie, 23/11/2018 - 00:10 6
por Shingala, Raj
Lun, 10/12/2018 - 10:46
Tema regular Itanium versus x86/x64
por gast128
Jue, 18/02/2010 - 13:56 2
por gast128
Mié, 07/11/2018 - 08:28
Tema regular Need help to evaluate autoparallelizer
por Livshin, David
Mié, 07/11/2018 - 00:58 0
por Livshin, David
Mié, 07/11/2018 - 00:58
Tema popular How can allocate memory within socket(NUMA node) manually in multi socket system?
por Soh, Mingyun
Jue, 25/01/2018 - 22:50 17
por McCalpin, John
Lun, 22/10/2018 - 09:59
Tema regular Thread scheduling on Numa machines
por Umesh, Deepthi
Lun, 24/09/2018 - 02:28 2
por Umesh, Deepthi
Jue, 27/09/2018 - 21:11
Tema regular Intel MPI issues: MPI_COMM_SIZE returns zero processes
por Balasubramanian...
Vie, 07/09/2018 - 08:16 0
por Balasubramanian...
Vie, 07/09/2018 - 08:16
Tema regular Cache performance differences between nodes running same application
por Page, Mike
Vie, 31/08/2018 - 10:36 8
por Page, Mike
Mié, 05/09/2018 - 12:56
Tema regular function call to ?1memcpy cannot be vectorized
por Page, Mike
Mar, 03/07/2018 - 11:09 6
por Page, Mike
Vie, 31/08/2018 - 10:26
Tema regular Multiple module alignment of Fortran arrays
por aidan c.
Mié, 29/08/2018 - 09:45 4
por jimdempseyatthecove
Vie, 31/08/2018 - 05:55
Tema popular Ordering of writes to shared memory with multiple processors
por Yeager, David
Jue, 23/08/2018 - 11:18 16
por Yeager, David
Mar, 28/08/2018 - 13:22
Tema regular Nested for loop, data dependency
por Aniruddha P.
Sáb, 28/07/2018 - 14:16 6
por jimdempseyatthecove
Lun, 13/08/2018 - 07:29
Tema regular Difference between xchg and lock
por Hoyle, Alastair
Vie, 29/06/2018 - 03:43 4
por jimdempseyatthecove
Lun, 13/08/2018 - 07:13
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