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Feature/dill serialization #9

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6 changes: 6 additions & 0 deletions cosmoHammer/util/MpiUtil.py
Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,17 @@
import os
from cosmoHammer import getLogger
import time
import dill
import sys

# If mpi4py is installed, import it.
try:
from mpi4py import MPI
MPI = MPI

# for Python 3
if sys.version_info > (3, 0):
MPI.pickle.__init__(dill.dumps, dill.loads)
except ImportError:
MPI = None

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3 changes: 2 additions & 1 deletion requirements.txt
Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
emcee
numpy
mock
pytest
pytest
dill