mpi4py-examples

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**10-task-pull-spawn.py** should be run as **Program should be started without argument**. However, ```console pi@pi01:~/Downloads/mpi4py-examples $ python 10-task-pull-spawn.py -------------------------------------------------------------------------- There are not enough slots available in the system to satisfy the...

jiapei100

WARNING: Open MPI failed to TCP connect to a peer MPI process. This should not happen.

1

```console ...... -------------------------------------------------------------------------- WARNING: Open MPI failed to TCP connect to a peer MPI process. This should not happen. Your Open MPI job may now fail. Local host: pi02 PID:...

jiapei100

Create 03-scatter-gather-pyobj

3

the example of the scatter on python array. In the Mpi4py document, it says "The lower-case variants MPI.Comm.bcast(), MPI.Comm.scatter(), MPI.Comm.gather(), MPI.Comm.allgather() and MPI.Comm.alltoall() can communicate general Python objects."

chengs

Thanks for the very instructive examples of use of mpi4py. I am actually trying to use mpi4py to gather processes of each node of a cluster [as explained on that...

jvtrudel

"Fixed" some calls to so that exercise 10 runs.

v1j4y