/[escript]/trunk/doc/user/pycad.tex
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revision 1318 by ksteube, Wed Sep 26 04:39:14 2007 UTC revision 1811 by ksteube, Thu Sep 25 23:11:13 2008 UTC
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1    
2    %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3    %
4    % Copyright (c) 2003-2008 by University of Queensland
5    % Earth Systems Science Computational Center (ESSCC)
6    % http://www.uq.edu.au/esscc
7    %
8    % Primary Business: Queensland, Australia
9    % Licensed under the Open Software License version 3.0
10    % http://www.opensource.org/licenses/osl-3.0.php
11    %
12    %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
13    
14    
15  \chapter{The Module \pycad} \label{PYCAD CHAP}  \chapter{The Module \pycad} \label{PYCAD CHAP}
16    
17    
# Line 266  returns the tag used for this property s Line 280  returns the tag used for this property s
280  The class and methods described here provide an interface to the mesh  The class and methods described here provide an interface to the mesh
281  generation software, which is currently gmsh.  This interface could be  generation software, which is currently gmsh.  This interface could be
282  adopted to triangle or another mesh generation package if this is  adopted to triangle or another mesh generation package if this is
283  deemed to be desireable in the future.  deemed to be desirable in the future.
284    
285  \begin{classdesc}{Design}{  \begin{classdesc}{Design}{
286  \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 311  returns the element order.
311    
312  \begin{methoddesc}[Design]{setElementSize}{\optional{element_size=1}}  \begin{methoddesc}[Design]{setElementSize}{\optional{element_size=1}}
313  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
314  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.
315  \end{methoddesc}  \end{methoddesc}
316    
317    
# Line 365  resets the items in design Line 379  resets the items in design
379    
380  \begin{methoddesc}[Design]{getMeshHandler}{}  \begin{methoddesc}[Design]{getMeshHandler}{}
381  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
382  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
383  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.
384  \end{methoddesc}  \end{methoddesc}
385    
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