finley/py_src/readers.py

# $Id$
"""
some mesh handling 

@var __author__: name of author
@var __licence__: licence agreement
@var __url__: url entry point on documentation
@var __version__: version
@var __date__: date of the version
"""

__copyright__="""  Copyright (c) 2006, 2007 by ACcESS MNRF
                    http://www.access.edu.au
                Primary Business: Queensland, Australia"""
__license__="""Licensed under the Open Software License version 3.0
             http://www.opensource.org/licenses/osl-3.0.php"""
__author__="Lutz Gross, l.gross@uq.edu.au"
__url__="http://www.iservo.edu.au/esys/escript"
__version__="$Revision$"
__date__="$Date$"

from esys.escript import *
from esys.pycad.gmsh import Design as GMSHDesign
from finleycpp import ReadGmsh

def MakeDomain(design,integrationOrder=-1, reducedIntegrationOrder=-1, optimizeLabeling=True):
        """
        creates a Finley L{Domain} from a L{esys.pycad.design.Design} object. Currently only
        gmsh is supported.

        @param design: the geometry
        @type design: L{esys.pycad.design.Design}
        @param integrationOrder: integration order. If -1 the default is used.
        @type integrationOrder: C{int}
        @param reducedIntegrationOrder: reduced integration order. If -1 the default is used.
        @type reducedIntegrationOrder: C{int}
        @param optimizeLabeling: if set the labeling of the mesh nodes is optimized
        @type optimizeLabeling: C{bool}
        @return: the Finley domain defined by the designs 
        @rtype: L{Domain}
        """
        if isinstance(design, GMSHDesign):
            mshname=design.getMeshHandler()
            dom = ReadGmsh(mshname,
                           design.getDim(),
                           integrationOrder,
                           reducedIntegrationOrder,
                           optimizeLabeling)
        else: 
            raise TypeError("Finley does not support %s designs."%design.__class__.__name__)
        return dom
1	# $Id$
2	"""
3	some mesh handling
4
5	@var __author__: name of author
6	@var __licence__: licence agreement
7	@var __url__: url entry point on documentation
8	@var __version__: version
9	@var __date__: date of the version
10	"""
11
12	__copyright__=""" Copyright (c) 2006, 2007 by ACcESS MNRF
13	http://www.access.edu.au
14	Primary Business: Queensland, Australia"""
15	__license__="""Licensed under the Open Software License version 3.0
16	http://www.opensource.org/licenses/osl-3.0.php"""
17	__author__="Lutz Gross, l.gross@uq.edu.au"
18	__url__="http://www.iservo.edu.au/esys/escript"
19	__version__="$Revision$"
20	__date__="$Date$"
21
22	from esys.escript import *
23	from esys.pycad.gmsh import Design as GMSHDesign
24	from finleycpp import ReadGmsh
25
26	def MakeDomain(design,integrationOrder=-1, reducedIntegrationOrder=-1, optimizeLabeling=True):
27	"""
28	creates a Finley L{Domain} from a L{esys.pycad.design.Design} object. Currently only
29	gmsh is supported.
30
31	@param design: the geometry
32	@type design: L{esys.pycad.design.Design}
33	@param integrationOrder: integration order. If -1 the default is used.
34	@type integrationOrder: C{int}
35	@param reducedIntegrationOrder: reduced integration order. If -1 the default is used.
36	@type reducedIntegrationOrder: C{int}
37	@param optimizeLabeling: if set the labeling of the mesh nodes is optimized
38	@type optimizeLabeling: C{bool}
39	@return: the Finley domain defined by the designs
40	@rtype: L{Domain}
41	"""
42	if isinstance(design, GMSHDesign):
43	mshname=design.getMeshHandler()
44	dom = ReadGmsh(mshname,
45	design.getDim(),
46	integrationOrder,
47	reducedIntegrationOrder,
48	optimizeLabeling)
49	else:
50	raise TypeError("Finley does not support %s designs."%design.__class__.__name__)
51	return dom