/[escript]/trunk/finley/test/python/tp.py
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Annotation of /trunk/finley/test/python/tp.py

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Revision 1368 - (hide annotations)
Wed Dec 19 03:45:20 2007 UTC (12 years, 10 months ago) by gross
File MIME type: text/x-python
File size: 1398 byte(s)
very first step towards a pythn wrapper for the transport problem.
1 gross 1368 from esys.escript import *
2    
3     class TransportPDE(object):
4     def __init__(domain,num_equations=1,theta=0.,dt_max=-1.,trace=True):
5     self.__domain=domain
6     self.__num_equations=num_equations
7     self.__theta=theta
8     self.__dt_max=dt_max
9     self.__transport_problem=None
10    
11     def getDomain(self):
12     return self.__domain
13     def getTheta(self):
14     return self.__theta
15     def getDt_max(self):
16     return self.__dt_max
17     def getNumEquations(self):
18     return self.__getNumEquations
19     def getFunctionSpace(self):
20     if self.redueced():
21     return ReducedSolution(self.getDomain())
22     else:
23     return Solution(self.getDomain())
24    
25    
26     def __getNewTransportProblem(self):
27     """
28     returns an instance of a new operator
29     """
30     self.trace("New Transport problem is allocated.")
31     return self.getDomain().newTransportProblem( \
32     self.getTheta(),
33     self.getDt_max(),
34     self.getNumEquations(), \
35     self.getFunctionSpace(), \
36     self.__matrix_type)
37    
38     def setValue(M=Data(),A=Data(),B=Data(),C=Data(),D=Data(),X=Data(),Y=Data()):
39     self.__transport_problem=self.__getNewTransportProblem()
40     self.getDomain().
41    
42     def solve(X=Data(),Y=Data()):

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