def __init__(self, settings, models, solver_name):
# perform some initial checks
if not settings.Has("coupling_sequence"):
err_msg = 'No "coupling_sequence" was specified for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if settings["coupling_sequence"].size() == 0:
err_msg = '"coupling_sequence" is empty for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if not settings.Has("solvers"):
err_msg = 'No "solvers" are specified for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if len(settings["solvers"].keys()) == 0:
err_msg = '"solvers" is empty for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if not isinstance(models, dict) and not models is None:
err_msg = 'A coupled solver can either be passed a dict of Models\n'
err_msg += 'or None, got object of type "{}"'.format(type(models))
raise Exception(err_msg)
super().__init__(settings, None, solver_name)
self.process_info = KM.ProcessInfo()
self.solver_wrappers = self.__CreateSolverWrappers(models)
# overwritting the Model created in the BaseClass
# CoupledSolvers only forward calls to its solvers
# this is done with the ModelAccessor
self.model = ModelAccessor(self.solver_wrappers)
self.coupling_sequence = self.__GetSolverCoSimulationDetails()
for solver in self.solver_wrappers.values():
solver.CreateIO(self.echo_level)
# using the Echo_level of the coupled solver, since IO is needed by the coupling
### Creating the predictors
self.predictors_list = factories_helper.CreatePredictors(
self.settings["predictors"], self.solver_wrappers, self.echo_level)
### Creating the coupling operations
self.coupling_operations_dict = factories_helper.CreateCouplingOperations(
self.settings["coupling_operations"], self.solver_wrappers,
self.process_info, self.echo_level)
### Creating the data transfer operators
self.data_transfer_operators_dict = factories_helper.CreateDataTransferOperators(
self.settings["data_transfer_operators"], self.echo_level)
def __init__(self, settings, solver_name):
# perform some initial checks
if not settings.Has("coupling_sequence"):
err_msg = 'No "coupling_sequence" was specified for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if settings["coupling_sequence"].size() == 0:
err_msg = '"coupling_sequence" is empty for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if not settings.Has("solvers"):
err_msg = 'No "solvers" are specified for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
if len(settings["solvers"].keys()) == 0:
err_msg = '"solvers" is empty for coupled solver\n'
err_msg += '"{}" of type "{}"'.format(solver_name,
self._ClassName())
raise Exception(err_msg)
super(CoSimulationCoupledSolver, self).__init__(settings, solver_name)
self.process_info = KM.ProcessInfo()
self.solver_wrappers = self.__CreateSolverWrappers()
self.coupling_sequence = self.__GetSolverCoSimulationDetails()
for solver in self.solver_wrappers.values():
solver.CreateIO(self.echo_level)
# using the Echo_level of the coupled solver, since IO is needed by the coupling
### Creating the predictors
self.predictors_list = factories_helper.CreatePredictors(
self.settings["predictors"], self.solver_wrappers, self.echo_level)
### Creating the coupling operations
self.coupling_operations_dict = factories_helper.CreateCouplingOperations(
self.settings["coupling_operations"], self.solver_wrappers,
self.echo_level)
### Creating the data transfer operators
self.data_transfer_operators_dict = factories_helper.CreateDataTransferOperators(
self.settings["data_transfer_operators"], self.echo_level)
def Initialize(self):
for solver in self.solver_wrappers.values():
solver.Initialize()
super().Initialize()
### Creating the predictors
self.predictors_list = factories_helper.CreatePredictors(
self.settings["predictors"], self.solver_wrappers, self.echo_level)
### Creating the coupling operations
self.coupling_operations_dict = factories_helper.CreateCouplingOperations(
self.settings["coupling_operations"], self.solver_wrappers,
self.process_info, self.echo_level)
### Creating the data transfer operators
self.data_transfer_operators_dict = factories_helper.CreateDataTransferOperators(
self.settings["data_transfer_operators"], self.echo_level)
for predictor in self.predictors_list:
predictor.Initialize()
for coupling_operation in self.coupling_operations_dict.values():
coupling_operation.Initialize()