rcthomas

from argparse import ArgumentParser, RawDescriptionHelpFormatter
from pathlib import Path
import shutil
import sys
from textwrap import dedent

from jupyter_client.kernelspec import _list_kernels_in, jupyter_data_dir

def main():
    path = Path(sys.prefix) / "share/jupyter/kernels"

rcthomas

from mpi4py import MPI
import numpy as np

world_comm = MPI.COMM_WORLD
node_comm  = world_comm.Split_type(MPI.COMM_TYPE_SHARED)

size = 1000
disp_unit = MPI.DOUBLE.Get_size()
win = MPI.Win.Allocate_shared(size * disp_unit if node_comm.rank == 0 else 0,
        disp_unit, comm = node_comm)