/[escript]/trunk/doc/examples/usersguide/poisson.py
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Revision 4657 - (hide annotations)
Thu Feb 6 06:12:20 2014 UTC (5 years, 8 months ago) by jfenwick
File MIME type: text/x-python
File size: 1373 byte(s)
I changed some files.
Updated copyright notices, added GeoComp.



1 ksteube 1811
2 jfenwick 3981 ##############################################################################
3 ksteube 1811 #
4 jfenwick 4657 # Copyright (c) 2003-2014 by University of Queensland
5 jfenwick 3981 # http://www.uq.edu.au
6 ksteube 1811 #
7     # Primary Business: Queensland, Australia
8     # Licensed under the Open Software License version 3.0
9     # http://www.opensource.org/licenses/osl-3.0.php
10     #
11 jfenwick 3981 # Development until 2012 by Earth Systems Science Computational Center (ESSCC)
12 jfenwick 4657 # Development 2012-2013 by School of Earth Sciences
13     # Development from 2014 by Centre for Geoscience Computing (GeoComp)
14 jfenwick 3981 #
15     ##############################################################################
16 ksteube 1811
17 jfenwick 4657 __copyright__="""Copyright (c) 2003-2014 by University of Queensland
18 jfenwick 3981 http://www.uq.edu.au
19 ksteube 1811 Primary Business: Queensland, Australia"""
20     __license__="""Licensed under the Open Software License version 3.0
21     http://www.opensource.org/licenses/osl-3.0.php"""
22 jfenwick 2344 __url__="https://launchpad.net/escript-finley"
23 ksteube 1811
24 gross 565 from esys.escript import *
25 gross 567 from esys.escript.linearPDEs import Poisson
26 jfenwick 2035 from esys.finley import Rectangle
27 caltinay 3346 from esys.weipa import saveVTK
28 jgs 102 # generate domain:
29 jfenwick 2035 mydomain = Rectangle(l0=1.,l1=1.,n0=40, n1=20)
30 jgs 102 # define characteristic function of Gamma^D
31     x = mydomain.getX()
32 gross 327 gammaD = whereZero(x[0])+whereZero(x[1])
33 jgs 102 # define PDE and get its solution u
34 gross 327 mypde = Poisson(domain=mydomain)
35     mypde.setValue(f=1,q=gammaD)
36 jfenwick 2035 u = mypde.getSolution()
37 jfenwick 2578 # write u to an external file
38     saveVTK("u.vtu",sol=u)
39 caltinay 2534

Properties

Name Value
svn:eol-style native
svn:keywords Author Date Id Revision
svn:mergeinfo /branches/lapack2681/doc/examples/usersguide/poisson.py:2682-2741 /branches/pasowrap/doc/examples/usersguide/poisson.py:3661-3674 /branches/py3_attempt2/doc/examples/usersguide/poisson.py:3871-3891 /branches/restext/doc/examples/usersguide/poisson.py:2610-2624 /branches/ripleygmg_from_3668/doc/examples/usersguide/poisson.py:3669-3791 /branches/symbolic_from_3470/doc/examples/usersguide/poisson.py:3471-3974 /branches/symbolic_from_3470/ripley/test/python/doc/examples/usersguide/poisson.py:3517-3974 /trunk/doc/examples/usersguide/poisson.py:1388-2483 /trunk/ripley/test/python/doc/examples/usersguide/poisson.py:3480-3515

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