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FEM: ccx input writer, make use of the new faster binary search method for getting the pressure faces

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Bernd Hahnebach
2016-11-22 19:46:23 +01:00
parent 894d79a57c
commit 8b24da477a
2 changed files with 30 additions and 3 deletions
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21
src/Mod/Fem/FemInputWriter.py
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@@ -85,6 +85,7 @@ class FemInputWriter():
self.femnodes_mesh = {}
self.femelement_table = {}
self.constraint_conflict_nodes = []
self.femnodes_ele_table = {}
def get_constraints_fixed_nodes(self):
# get nodes
@@ -159,9 +160,25 @@ class FemInputWriter():
def get_constraints_pressure_faces(self):
# TODO see comments in get_constraints_force_nodeloads(), it applies here too. Mhh it applies to all constraints ...
'''
# depreciated version
# get the faces and face numbers
for femobj in self.pressure_objects: # femobj --> dict, FreeCAD document object is femobj['Object']
femobj['PressureFaces'] = FemMeshTools.get_pressure_obj_faces(self.femmesh, femobj)
# print femobj['PressureFaces']
femobj['PressureFaces'] = FemMeshTools.get_pressure_obj_faces_depreciated(self.femmesh, femobj)
# print(femobj['PressureFaces'])
'''
if not self.femnodes_mesh:
self.femnodes_mesh = self.femmesh.Nodes
if not self.femelement_table:
self.femelement_table = FemMeshTools.get_femelement_table(self.femmesh)
if not self.femnodes_ele_table:
self.femnodes_ele_table = FemMeshTools.get_femnodes_ele_table(self.femnodes_mesh, self.femelement_table)
for femobj in self.pressure_objects: # femobj --> dict, FreeCAD document object is femobj['Object']
pressure_faces = FemMeshTools.get_pressure_obj_faces(self.femmesh, self.femelement_table, self.femnodes_ele_table, femobj)
# print(len(pressure_faces))
femobj['PressureFaces'] = [(femobj['Object'].Name + ': face load', pressure_faces)]
# print(femobj['PressureFaces'])
# @}