def __init__(self, handle):
"""Constructor.
"""
# Transfer responsibility of memory management from module to this
# class.
handle.disown()
self.handle = handle
self.rank = mpimodule.rank(self.handle)
self.size = mpimodule.size(self.handle)
return
def __init__(self, handle): """ Constructor. """ # Transfer responsibility of memory management from module to this # class. handle.disown() self.handle = handle self.rank = mpimodule.rank(self.handle) self.size = mpimodule.size(self.handle) return
def open(self):
self.iupdate = None
self.datetimeStart = datetime.datetime.now()
try:
import pylith.mpi.mpi as mpi
self.isMaster = 0 == mpi.rank()
except:
self.isMaster = True
if self.isMaster:
self._open()
return
def open(self):
self.iupdate = None
self.datetimeStart = datetime.datetime.now()
try:
import pylith.mpi.mpi as mpi
self.isMaster = 0 == mpi.rank()
except:
self.isMaster = True
if self.isMaster:
self._open()
return
def _createPath(self):
"""Create path for filename if it doesn't exist.
"""
import os
import pylith.mpi.mpi as mpi
relpath = os.path.dirname(self.filename)
if relpath and not os.path.exists(relpath):
# Only create directory on master
isMaster = 0 == mpi.rank()
if isMaster:
os.makedirs(relpath)
return
