I have a series of n files that I'd like to read in parallel using mpi4py. Every file contains a column vector and, as final result, I want to obtain a matrix containing all the single vectors as X = ...

I want to running my python code including mpi4py in a cluster. I made my anaconda environment for mpi4py in the cluster and tested that the mpi4py is installed properly. But, the cluster throw error...

I'm using dask-mpi to deploy on my HPC. I'd like to get hold of the scheduler address to use with another library. This is simple in the case of a LocalCluster (or any other explicit cluster definitio...

I have a long skinny numpy array (dim=(4096*4096,1)) which needs to be read by multiple MPI processes (using mpi4py) and they do some operations on them independently. But while loading such large arr...