Forum topic

TBB vs. OpenMP

I'm just wondering why should we use TBB instead of OpenMP in HPC aplications? Is there any specific featrue(s) that separate this libraray from OpenMP?

Authored by Last updated on 12/10/2015 - 01:53
Forum topic

Convert from OpenMP to TBB

Hi

Authored by missro j. Last updated on 10/08/2017 - 08:08
Forum topic

Convert parallel for from OpenMP to TBB

Hi

I would like to convert this code to tbb, But I have not found any similiar terms in TBB for private and shared variable.

Authored by Last updated on 01/26/2016 - 13:37
Forum topic

Performance comparison between Intel TBB task_list, openMP task and parallel for

I am planning on parallelizing a hotspot in a project.

Authored by Last updated on 01/23/2015 - 00:45
Forum topic

Can OMP_THREAD_LIMIT lead to process termination?

According to  https://software.intel.com/en-us/node/522775 OMP_THREAD_LIMIT is not safe to use.

Authored by Last updated on 05/24/2016 - 01:08
Forum topic

Can I use TBB as threading layer with the FORTRAN code?

Dear there,

Authored by Dan Ghiocel Last updated on 01/28/2019 - 09:55
Forum topic

Get number of task

In OpenMp we have omp_get_num_threads() that return the number of the available threads on the system.

Authored by Last updated on 11/30/2015 - 02:22
Forum topic

How to use PARDISO solver with TBB

Hi,

Authored by fan, yiliang Last updated on 03/20/2018 - 07:06
Forum topic

How to do a parallel_reduce in TBB to append std::vector?

I've defined this reduction in OpenMP:

Authored by Last updated on 04/28/2017 - 12:02
Forum topic

Join the Intel® Parallel Studio XE 2018 Beta program

We would like to invite you to participate in the Intel® Parallel Studio XE 2018 Beta program. In this beta test, you will gain early access to new features and analysis techniques.

Authored by Mark L. (Intel) Last updated on 09/22/2017 - 10:36