Filters

Forum topic

MPI_ISend bug on Fortran allocatable character

I am encountering what I believe to be a bug associated with allocatable character arrays and MPI_ISend.

Authored by Nathan W. Last updated on 01/18/2017 - 09:17
Forum topic

MPI_Info_set crashes

Here is a small section of my test code

use mpi

.......

Authored by Qinghua W. Last updated on 01/18/2017 - 08:02
Forum topic

PS cluster V16.0 update 2 Windows install issue

Installation of Windows version of Parallel Studio XE 2016 Update 2 Cluster Edition over/after having Update 1 installed (and not uninstalling update 1) bombs out while trying to write to (insuffic

Authored by jimdempseyatthecove Last updated on 01/17/2017 - 12:54
Forum topic

Warning when sourcing the pcsevars.sh file

I get a warning when I source the file ...source /opt/intel/16.0/parallel_studio_xe_2016.0.047/psxevars.sh intel64

Authored by Paul I. Last updated on 01/17/2017 - 12:52
Forum topic
Forum topic

How to run Intel mp_linpack pre-compiled with Hyper-threading enabled?

Hello all!

I have managed to successfully run mp_linpack on my cluster with hyperthreading disabled.  All cores were running at 100%.

Authored by Simon H. Last updated on 01/17/2017 - 12:46
Forum topic

MPI problem

I am new to using mpi. I just followed the steps provided in 'Configuring a Visual Studio Project' in intel resources. However, I am getting this output where it says mpiexec.exe has exited.

Authored by dilesh m. Last updated on 01/17/2017 - 12:45
Forum topic

Parallel studio 2016 u3 Debian 8 support

According to part 4.3 of release notes for Parallel studio 2016 Update 3: 

Authored by Leos P. Last updated on 01/17/2017 - 12:42
Forum topic

MPI_Send/ MPI_Rcv don't work with more then 8182 double

Hi, I'm having some troubles with the attached code SendReceive.c.

Authored by Paolo M. Last updated on 01/17/2017 - 12:42
Forum topic

Is there any performance or space overheads for using 'tag' in MPI?

Hi, 

I wonder if  there can be any performance or space overheads for using 'tag' in MPI.

Authored by seongyun k. Last updated on 01/17/2017 - 12:41
For more complete information about compiler optimizations, see our Optimization Notice.