I am encountering what I believe to be a bug associated with allocatable character arrays and MPI_ISend.
Here is a small section of my test code
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
I get a warning when I source the file ...source /opt/intel/16.0/parallel_studio_xe_2016.0.047/psxevars.sh intel64
I have managed to successfully run mp_linpack on my cluster with hyperthreading disabled. All cores were running at 100%.
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.
According to part 4.3 of release notes for Parallel studio 2016 Update 3:
Hi, I'm having some troubles with the attached code SendReceive.c.
I wonder if there can be any performance or space overheads for using 'tag' in MPI.