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Package esys :: Package pycad :: Module Triangle :: Class Design
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Class Design

   object --+    
            |    
design.Design --+
                |
               Design
Design for Triangle.
Instance Methods [hide private]
 
__del__(self)
Cleans up.
 
__getAngle(self, v, w)
 
__getVector(self, A, B)
 
__init__(self, dim=2, keep_files=False)
Initializes the Triangle design.
 
getCommandString(self)
Returns the Triangle command line:
 
getMeshFileName(self)
Returns the name of the Triangle mesh file.
 
getMeshHandler(self)
Returns a handle to a mesh meshing the design.
 
getScriptFileName(self)
Returns the name of the gmsh script file.
 
getScriptString(self)
Returns the Triangle script to generate the mesh.
 
setMeshFileName(self, name=None)
Sets the name of the Triangle mesh file.
 
setOptions(self, cmdLineArgs='')
Sets command line options for the mesh generator:
 
setScriptFileName(self, name=None)
Sets the filename for the Triangle input script.

Inherited from design.Design: addItems, clearItems, generate, getAllPrimitives, getDim, getElementOrder, getElementSize, getFileFormat, getItems, getTagMap, keepFiles, setDim, setElementOrder, setElementSize, setFileFormat, setKeepFilesOff, setKeepFilesOn

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables [hide private]

Inherited from design.Design: CGNS, DIFFPACK, GMSH, IDEAS, MEDIT, NASTRAN, PLOT3D, STL, VRML

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self, dim=2, keep_files=False)
(Constructor)

 
Initializes the Triangle design.
Parameters:
  • dim - spatial dimension
  • keep_files - flag to keep work files
Overrides: object.__init__

getMeshFileName(self)

 
Returns the name of the Triangle mesh file.
Overrides: design.Design.getMeshFileName

getMeshHandler(self)

 
Returns a handle to a mesh meshing the design. In the current implementation a mesh file name in Triangle format is returned.
Overrides: design.Design.getMeshHandler

setMeshFileName(self, name=None)

 
Sets the name of the Triangle mesh file.
Overrides: design.Design.setMeshFileName

setOptions(self, cmdLineArgs='')

 

Sets command line options for the mesh generator:

triangle [-prq__a__uAcDjevngBPNEIOXzo_YS__iFlsCQVh] input_file

    see U{http://www.cs.cmu.edu/~quake/triangle.switch.html}
Parameters:
  • cmdLineArgs - the switches you would ordinarily use at the command line (e.g. cmdLineArgs="pq25a7.5")
Overrides: design.Design.setOptions

setScriptFileName(self, name=None)

 
Sets the filename for the Triangle input script. If no name is given a name with extension I{poly} is generated.

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