def setUp(self):
# Within this location context:
with KratosUnittest.WorkFolderScope(".", __file__):
# Reading the ProjectParameters
with open(self.file_name + "_parameters.json",
'r') as parameter_file:
ProjectParameters = KratosMultiphysics.Parameters(
parameter_file.read())
self.modify_parameters(ProjectParameters)
# To avoid many prints
if ProjectParameters["problem_data"]["echo_level"].GetInt() == 0:
KratosMultiphysics.Logger.GetDefaultOutput().SetSeverity(
KratosMultiphysics.Logger.Severity.WARNING)
else:
KratosMultiphysics.Logger.GetDefaultOutput().SetSeverity(
KratosMultiphysics.Logger.Severity.INFO)
# Creating the test
model = KratosMultiphysics.Model()
self.test = AdaptativeRemeshingStructuralMechanicsAnalysis(
model, ProjectParameters)
self.test.Initialize()
class MeshingStructuralMechanicsTestFactory(KratosUnittest.TestCase):
def setUp(self):
# Within this location context:
with KratosUnittest.WorkFolderScope(".", __file__):
# Reading the ProjectParameters
with open(self.file_name + "_parameters.json",
'r') as parameter_file:
ProjectParameters = KratosMultiphysics.Parameters(
parameter_file.read())
self.modify_parameters(ProjectParameters)
# To avoid many prints
if ProjectParameters["problem_data"]["echo_level"].GetInt() == 0:
KratosMultiphysics.Logger.GetDefaultOutput().SetSeverity(
KratosMultiphysics.Logger.Severity.WARNING)
else:
KratosMultiphysics.Logger.GetDefaultOutput().SetSeverity(
KratosMultiphysics.Logger.Severity.INFO)
# Creating the test
if not missing_external_structural_dependencies:
model = KratosMultiphysics.Model()
self.test = AdaptativeRemeshingStructuralMechanicsAnalysis(
model, ProjectParameters)
self.test.Initialize()
else:
pass
def modify_parameters(self, project_parameters):
"""This function can be used in derived classes to modify existing parameters
before the execution of the test (e.g. switch to MPI)
"""
pass
def test_execution(self):
# Within this location context:
with KratosUnittest.WorkFolderScope(".", __file__):
self.test.RunSolutionLoop()
def tearDown(self):
# Within this location context:
with KratosUnittest.WorkFolderScope(".", __file__):
self.test.Finalize()
def setUp(self):
# Within this location context:
with KratosUnittest.WorkFolderScope(".", __file__):
# Reading the ProjectParameters
with open(self.file_name + "_parameters.json",
'r') as parameter_file:
ProjectParameters = KratosMultiphysics.Parameters(
parameter_file.read())
# The mechanical solver selects automatically the fastest linear-solver available
# this might not be appropriate for a test, therefore in case nothing is specified,
# the previous default linear-solver is set
if not ProjectParameters["solver_settings"].Has(
"linear_solver_settings"):
default_lin_solver_settings = KratosMultiphysics.Parameters(
"""{
"solver_type": "ExternalSolversApplication.super_lu",
"max_iteration": 500,
"tolerance": 1e-9,
"scaling": false,
"symmetric_scaling": true,
"verbosity": 0
}""")
ProjectParameters["solver_settings"].AddValue(
"linear_solver_settings", default_lin_solver_settings)
self.modify_parameters(ProjectParameters)
# To avoid many prints
if ProjectParameters["problem_data"]["echo_level"].GetInt() == 0:
KratosMultiphysics.Logger.GetDefaultOutput().SetSeverity(
KratosMultiphysics.Logger.Severity.WARNING)
else:
KratosMultiphysics.Logger.GetDefaultOutput().SetSeverity(
KratosMultiphysics.Logger.Severity.INFO)
# Creating the test
if not missing_external_structural_dependencies:
model = KratosMultiphysics.Model()
self.test = AdaptativeRemeshingStructuralMechanicsAnalysis(
model, ProjectParameters)
self.test.Initialize()
else:
pass
from __future__ import print_function, absolute_import, division # makes KratosMultiphysics backward compatible with python 2.6 and 2.7
# Importing Kratos
import KratosMultiphysics as KM
import KratosMultiphysics.MeshingApplication as MA
import KratosMultiphysics.StructuralMechanicsApplication as SMA
from KratosMultiphysics.StructuralMechanicsApplication.adaptative_remeshing_structural_mechanics_analysis import AdaptativeRemeshingStructuralMechanicsAnalysis
## Import define_output
with open("ProjectParameters.json", 'r') as parameter_file:
ProjectParameters = KM.Parameters(parameter_file.read())
# Creating the test
model = KM.Model()
analysis = AdaptativeRemeshingStructuralMechanicsAnalysis(
model, ProjectParameters)
KM.Logger.GetDefaultOutput().SetSeverity(KM.Logger.Severity.INFO)
analysis.Run()