/[escript]/trunk/doc/examples/helmholtz.py
ViewVC logotype

Contents of /trunk/doc/examples/helmholtz.py

Parent Directory Parent Directory | Revision Log Revision Log


Revision 102 - (show annotations)
Wed Dec 15 07:08:39 2004 UTC (14 years, 2 months ago) by jgs
Original Path: trunk/esys2/doc/user/examples/helmholtztest.py
File MIME type: text/x-python
File size: 463 byte(s)
*** empty log message ***

1 # $Id$
2 from mytools import *
3 from esys.escript import *
4 import esys.finley
5 #... set some parameters ...
6 omega=0.1
7 eta=10.
8 #... generate domain ...
9 mydomain = esys.finley.Rectangle(l0=5.,l1=1.,n0=50, n1=10)
10 #... open PDE and set coefficients ...
11 mypde=Helmholtz(mydomain)
12 n=mydomain.getNormal()
13 x=mydomain.getX()
14 mypde.setValue(1,omega,omega*x[0],eta,n[0]+eta*x[0])
15 #... calculate error of the PDE solution ...
16 u=mypde.getSolution()
17 print "error is ",Lsup(u-x[0])

Properties

Name Value
svn:eol-style native
svn:keywords Author Date Id Revision

  ViewVC Help
Powered by ViewVC 1.1.26