def SetRefiningParameters(self): #no refine in the contact domain
# Create RefiningParameters
self.RefiningParameters = KratosPfemBase.RefiningParameters()
self.RefiningParameters.Initialize()
# parameters
self.RefiningParameters.SetAlphaParameter(
self.settings["alpha_shape"].GetDouble())
def SetRefiningParameters(self):
# Create RefiningParameters
self.RefiningParameters = KratosPfemBase.RefiningParameters()
self.RefiningParameters.Initialize()
# parameters
self.RefiningParameters.SetAlphaParameter(
self.settings["alpha_shape"].GetDouble())
# custom set of the mesh size from settings from initial mesh or other parts
self.SetMeshSizeValues()
# set mesh refinement in box
size = self.domain_size
refining_box = self.settings["refining_parameters"]["refining_box"]
if (refining_box["refine_in_box_only"].GetBool()):
radius = refining_box["radius"].GetDouble()
center = Vector(size)
velocity = Vector(size)
for i in range(0, size):
center[i] = refining_box["center"][i].GetDouble()
velocity[i] = refining_box["velocity"][i].GetDouble()
refining_box = KratosPfemBase.SpatialBoundingBox(
center, radius, velocity)
self.RefiningParameters.SetRefiningBox(refining_box)
self.RefiningParameters.SetThresholdVariable(
KratosMultiphysics.KratosGlobals.GetVariable(
self.settings["refining_parameters"]
["threshold_variable"].GetString()))
self.RefiningParameters.SetReferenceThreshold(
self.settings["refining_parameters"]
["reference_threshold"].GetDouble())
self.RefiningParameters.SetErrorVariable(
KratosMultiphysics.KratosGlobals.GetVariable(
self.settings["refining_parameters"]
["error_variable"].GetString()))
self.RefiningParameters.SetReferenceError(
self.settings["refining_parameters"]
["reference_error"].GetDouble())
removing_options = KratosMultiphysics.Flags()
#remove nodes
remove_nodes = self.settings["refining_parameters"]["remove_nodes"]
removing_options.Set(KratosPfemBase.ModelerUtilities.REMOVE_NODES,
remove_nodes["apply_removal"].GetBool())
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_NODES_ON_DISTANCE,
remove_nodes["on_distance"].GetBool())
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_NODES_ON_ERROR,
remove_nodes["on_error"].GetBool())
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_NODES_ON_THRESHOLD,
remove_nodes["on_threshold"].GetBool())
#remove boundary
remove_boundary = self.settings["refining_parameters"][
"remove_boundary"]
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_BOUNDARY_NODES,
remove_boundary["apply_removal"].GetBool())
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_BOUNDARY_NODES_ON_DISTANCE,
remove_boundary["on_distance"].GetBool())
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_BOUNDARY_NODES_ON_ERROR,
remove_boundary["on_error"].GetBool())
removing_options.Set(
KratosPfemBase.ModelerUtilities.REMOVE_BOUNDARY_NODES_ON_THRESHOLD,
remove_boundary["on_threshold"].GetBool())
refining_options = KratosMultiphysics.Flags()
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE,
self.settings["meshing_strategy"]["refine"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_ADD_NODES,
self.settings["refining_parameters"]["add_nodes"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_INSERT_NODES,
self.settings["refining_parameters"]["insert_nodes"].GetBool())
#refine elements
refine_elements = self.settings["refining_parameters"][
"refine_elements"]
refining_options.Set(KratosPfemBase.ModelerUtilities.REFINE_ELEMENTS,
refine_elements["apply_refinement"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_ELEMENTS_ON_DISTANCE,
refine_elements["on_distance"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_ELEMENTS_ON_ERROR,
refine_elements["on_error"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_ELEMENTS_ON_THRESHOLD,
refine_elements["on_threshold"].GetBool())
#refine boundary
refine_boundary = self.settings["refining_parameters"][
"refine_boundary"]
refining_options.Set(KratosPfemBase.ModelerUtilities.REFINE_BOUNDARY,
refine_boundary["apply_refinement"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_BOUNDARY_ON_DISTANCE,
refine_boundary["on_distance"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_BOUNDARY_ON_ERROR,
refine_boundary["on_error"].GetBool())
refining_options.Set(
KratosPfemBase.ModelerUtilities.REFINE_BOUNDARY_ON_THRESHOLD,
refine_boundary["on_threshold"].GetBool())
self.RefiningParameters.SetRefiningOptions(refining_options)
self.RefiningParameters.SetRemovingOptions(removing_options)
