/[escript]/trunk/finley/test/python/brick.py
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Contents of /trunk/finley/test/python/brick.py

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Revision 934 - (show annotations)
Tue Jan 23 09:52:45 2007 UTC (12 years, 2 months ago) by gross
File MIME type: text/x-python
File size: 1244 byte(s)
gmsh file reader for finley
1 # $Id$
2
3 __copyright__=""" Copyright (c) 2006, 2007 by ACcESS MNRF
4 http://www.access.edu.au
5 Primary Business: Queensland, Australia"""
6 __license__="""Licensed under the Open Software License version 3.0
7 http://www.opensource.org/licenses/osl-3.0.php"""
8
9 from esys.escript import *
10 from esys.pycad import *
11 from esys.pycad.gmsh import Design
12 from esys.finley import MakeDomain
13
14
15 p0=Point(0.,0.,0.)
16 p1=Point(1.,0.,0.)
17 p2=Point(0.,1.,0.)
18 p3=Point(1.,1.,0.)
19 p4=Point(0.,0.,1.)
20 p5=Point(1.,0.,1.)
21 p6=Point(0.,1.,1.)
22 p7=Point(1.,1.,1.)
23
24 l01=Line(p0,p1)
25 l13=Line(p1,p3)
26 l32=Line(p3,p2)
27 l20=Line(p2,p0)
28
29 l45=Line(p4,p5)
30 l57=Line(p5,p7)
31 l76=Line(p7,p6)
32 l64=Line(p6,p4)
33
34 l15=Line(p1,p5)
35 l40=Line(p4,p0)
36 l37=Line(p3,p7)
37 l62=Line(p6,p2)
38
39 bottom=PlaneSurface(-CurveLoop(l01,l13,l32,l20))
40 top=PlaneSurface(CurveLoop(l45,l57,l76,l64))
41 front=PlaneSurface(CurveLoop(l01,l15,-l45,l40))
42 back=PlaneSurface(CurveLoop(l32,-l62,-l76,-l37))
43 left=PlaneSurface(CurveLoop(-l40,-l64,l62,l20))
44 right=PlaneSurface(CurveLoop(-l15,l13,l37,-l57))
45 v=Volume(SurfaceLoop(top,bottom,front,back,left,right))
46 des=Design(dim=3, order=2, element_size = 1, keep_files=True)
47 des.addItems(v)
48
49 dom=MakeDomain(des)
50 dom.write("brick.fly")
51
52
53

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