/[escript]/trunk/doc/user/pycad.tex
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revision 1388 by trankine, Fri Jan 11 07:45:58 2008 UTC revision 1700 by lgraham, Thu Aug 14 03:35:46 2008 UTC
# Line 266  returns the tag used for this property s Line 266  returns the tag used for this property s
266  The class and methods described here provide an interface to the mesh  The class and methods described here provide an interface to the mesh
267  generation software, which is currently gmsh.  This interface could be  generation software, which is currently gmsh.  This interface could be
268  adopted to triangle or another mesh generation package if this is  adopted to triangle or another mesh generation package if this is
269  deemed to be desireable in the future.  deemed to be desirable in the future.
270    
271  \begin{classdesc}{Design}{  \begin{classdesc}{Design}{
272  \optional{dim=3, \optional{element_size=1., \optional{order=1, \optional{keep_files=False}}}}}  \optional{dim=3, \optional{element_size=1., \optional{order=1, \optional{keep_files=False}}}}}
# Line 297  returns the element order. Line 297  returns the element order.
297    
298  \begin{methoddesc}[Design]{setElementSize}{\optional{element_size=1}}  \begin{methoddesc}[Design]{setElementSize}{\optional{element_size=1}}
299  set the global element size. The local element size at a point is defined as  set the global element size. The local element size at a point is defined as
300  the global element size multipied by the local scale. The element size must be positive.  the global element size multiplied by the local scale. The element size must be positive.
301  \end{methoddesc}  \end{methoddesc}
302    
303    
# Line 365  resets the items in design Line 365  resets the items in design
365    
366  \begin{methoddesc}[Design]{getMeshHandler}{}  \begin{methoddesc}[Design]{getMeshHandler}{}
367  returns a handle to the mesh. The call of this method generates the mesh from the geometry and  returns a handle to the mesh. The call of this method generates the mesh from the geometry and
368  returns a mechnism to access the mesh data. In the current implementation this  returns a mechanism to access the mesh data. In the current implementation this
369  method returns a file name for a gmsh file containing the mesh data.  method returns a file name for a gmsh file containing the mesh data.
370  \end{methoddesc}  \end{methoddesc}
371    

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