Revision db34189a4cc8afa725438397e42cb391338a2f06 authored by Leif Strand on 27 July 2005, 09:06:27 UTC, committed by Leif Strand on 27 July 2005, 09:06:27 UTC
1 parent bdc080d
Coupler.py
#!/usr/bin/env python
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
#<LicenseText>
#=====================================================================
#
# CitcomS.py
# ---------------------------------
#
# Authors:
# Eh Tan, Eun-seo Choi, and Pururav Thoutireddy
# (c) California Institute of Technology 2002-2005
#
# By downloading and/or installing this software you have
# agreed to the CitcomS.py-LICENSE bundled with this software.
# Free for non-commercial academic research ONLY.
# This program is distributed WITHOUT ANY WARRANTY whatsoever.
#
#=====================================================================
#
# Copyright June 2005, by the California Institute of Technology.
# ALL RIGHTS RESERVED. United States Government Sponsorship Acknowledged.
#
# Any commercial use must be negotiated with the Office of Technology
# Transfer at the California Institute of Technology. This software
# may be subject to U.S. export control laws and regulations. By
# accepting this software, the user agrees to comply with all
# applicable U.S. export laws and regulations, including the
# International Traffic and Arms Regulations, 22 C.F.R. 120-130 and
# the Export Administration Regulations, 15 C.F.R. 730-744. User has
# the responsibility to obtain export licenses, or other export
# authority as may be required before exporting such information to
# foreign countries or providing access to foreign nationals. In no
# event shall the California Institute of Technology be liable to any
# party for direct, indirect, special, incidental or consequential
# damages, including lost profits, arising out of the use of this
# software and its documentation, even if the California Institute of
# Technology has been advised of the possibility of such damage.
#
# The California Institute of Technology specifically disclaims any
# warranties, including the implied warranties or merchantability and
# fitness for a particular purpose. The software and documentation
# provided hereunder is on an "as is" basis, and the California
# Institute of Technology has no obligations to provide maintenance,
# support, updates, enhancements or modifications.
#
#=====================================================================
#</LicenseText>
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
def coupler(name="coupler", facility="coupler"):
return Coupler(name, facility)
from pyre.components.Component import Component
class Coupler(Component):
def __init__(self, name, facility):
Component.__init__(self, name, facility)
self.exchanger = None
return
def initialize(self, solver):
# exchanger could be either a FineGridExchanger (FGE)
# or a CoarseGridExchanger (CGE)
self.exchanger = solver.exchanger
self.exchanger.initialize(solver)
return
def launch(self, solver):
self.exchanger.launch(solver)
return
def initTemperature(self):
# send initial temperature field from CGE to FGE
self.exchanger.initTemperature()
return
def preVSolverRun(self):
self.exchanger.preVSolverRun()
return
def postVSolverRun(self):
self.exchanger.postVSolverRun()
return
def newStep(self):
self.exchanger.NewStep()
return
def applyBoundaryConditions(self):
self.exchanger.applyBoundaryConditions()
return
def stableTimestep(self, dt):
dt = self.exchanger.stableTimestep(dt)
return dt
def endTimestep(self, steps, done):
done = self.exchanger.endTimestep(steps, done)
return done
# version
__id__ = "$Id: Coupler.py,v 1.12 2005/06/10 02:23:20 leif Exp $"
# End of file
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