test/python/debugIntegrate2.py


__copyright__="""  Copyright (c) 2006 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"""
from esys.escript import *
from esys.escript.linearPDEs import *
from esysi import finley

def makeParallelFaultSystem2D(xne=1,yne=1,xl=1.,yfaults=[0.,1.],integrationOrder=0,p1=0,p2=0):
 """
 generates a 2D rectangular domain and a system of parallel faults at yfaults 
   
 input data :
 xne - the number of elements over the horizontal edge of the rectangular mesh
 xl  - length of the horizontal edge of the domain
 yfault[y0,...yi,...y1] where y0 and y1 are the extremity of the block and yi the fault position in the (Oy) direction
   output data :
        a mesh with horizontal discontinuities at yi positions
 """

 #yne=xne*1./(xl+1.e-15)
 
 mshs=[]
 for i in range(len(yfaults)-1):
     yl=yfaults[i+1]-yfaults[i]
     msh=finley.Rectangle(xne,yne,1,xl,yl,p1,p2,useElementsOnFace=True)
     msh1=msh
     #print "mesh done"
     msh1.setX(msh.getX()+[0.,yfaults[i]])
     #print "Xnew"
     mshs.append(msh1)
     #print "apres append"
     #results=finley.joinFaces(mshs)
     mesh_joint=finley.JoinFaces(mshs)
     #print "apres faces jointes"
 return mesh_joint

def main():

    xne=10
    yne=20
    xl=10
    yl=10
    yfaults=[0.,5.,10.]
    numberfaults=1

    mesh=makeParallelFaultSystem2D(xne,yne,xl,yfaults,0,0,0)
    
    v=Vector(10.,ContinuousFunction(mesh))
    
    on_elem_v=interpolate(v,Function(mesh))
   
    value_integratedEL_vec=integrate(on_elem_v)

    print "vector--------"
    print "value interpolation",value_integratedEL_vec
    print "--------"
 
main()
1
2	__copyright__=""" Copyright (c) 2006 by ACcESS MNRF
3	http://www.access.edu.au
4	Primary Business: Queensland, Australia"""
5	__license__="""Licensed under the Open Software License version 3.0
6	http://www.opensource.org/licenses/osl-3.0.php"""
7	from esys.escript import *
8	from esys.escript.linearPDEs import *
9	from esysi import finley
10
11	def makeParallelFaultSystem2D(xne=1,yne=1,xl=1.,yfaults=[0.,1.],integrationOrder=0,p1=0,p2=0):
12	"""
13	generates a 2D rectangular domain and a system of parallel faults at yfaults
14
15	input data :
16	xne - the number of elements over the horizontal edge of the rectangular mesh
17	xl - length of the horizontal edge of the domain
18	yfault[y0,...yi,...y1] where y0 and y1 are the extremity of the block and yi the fault position in the (Oy) direction
19	output data :
20	a mesh with horizontal discontinuities at yi positions
21	"""
22
23	#yne=xne*1./(xl+1.e-15)
24
25	mshs=[]
26	for i in range(len(yfaults)-1):
27	yl=yfaults[i+1]-yfaults[i]
28	msh=finley.Rectangle(xne,yne,1,xl,yl,p1,p2,useElementsOnFace=True)
29	msh1=msh
30	#print "mesh done"
31	msh1.setX(msh.getX()+[0.,yfaults[i]])
32	#print "Xnew"
33	mshs.append(msh1)
34	#print "apres append"
35	#results=finley.joinFaces(mshs)
36	mesh_joint=finley.JoinFaces(mshs)
37	#print "apres faces jointes"
38	return mesh_joint
39
40	def main():
41
42	xne=10
43	yne=20
44	xl=10
45	yl=10
46	yfaults=[0.,5.,10.]
47	numberfaults=1
48
49	mesh=makeParallelFaultSystem2D(xne,yne,xl,yfaults,0,0,0)
50
51	v=Vector(10.,ContinuousFunction(mesh))
52
53	on_elem_v=interpolate(v,Function(mesh))
54
55	value_integratedEL_vec=integrate(on_elem_v)
56
57	print "vector--------"
58	print "value interpolation",value_integratedEL_vec
59	print "--------"
60
61	main()
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