test/python/OutTest.py

# $Id$
"""
Test writing data object to various file formats 

by Lutz Gross, ACcESS, University of Queensland, Australia, 2005.
"""

from esys.escript import *
from esys.finley import Rectangle,Brick


ne=2
work_dir="/tmp"

def  writeInFormat(fs,format,filetype):
        d=fs.getDim()
        x=length(fs.getX())
        # generate scalar data:
        filename="%s/scalar.%s.%s"%(work_dir,filetype,format)
        print "file ",filename," is generated"
        try:
           eval("x.save%s(\"%s\")"%(format,filename))
        except StandardError, msg:
           print "%% failed because of ",msg
        # generate vector data:
        print "file ",filename," is generated"
        filename="%s/vector.%s.%s"%(work_dir,filetype,format)
        if d==2:
           m=[1.,2.]
        else:
           m=[1.,2.,3.]
        try:
           eval("(x*m).save%s(\"%s\")"%(format,filename))
        except StandardError, msg:
           print "%% failed because of ",msg
        # generate tensor data:
        filename="%s/tensor.%s.%s"%(work_dir,filetype,format)
        print "file ",filename," is generated"
        if d==2:
           m=[[11.,12.],[21.,22.]]
        else:
           m=[[11.,12.,13.],[21.,22.,23.],[31.,32.,33.]]
        try:
           eval("(x*m).save%s(\"%s\")"%(format,filename))
        except StandardError, msg:
           print "%% failed because of ",msg

for format in ["VTK","DX"]:
   for d in [2,3]:
      for order in [1,2]:
        if (d == 2):
            mesh = Rectangle(ne, ne,order,l0=order*ne,l1=order*ne)
        elif (d == 3):
            mesh = Brick(ne,ne,ne,order,l0=order*ne,l1=order*ne,l2=order*ne)
        for fs in ["ContinuousFunction","Function","FunctionOnBoundary","Solution","ReducedSolution"]:
              filetype="%s.o%d.d%d"%(fs,order,d)
              writeInFormat(eval("%s(mesh)"%fs),format,filetype)

1	jgs	115	# $Id$
2			"""
3			Test writing data object to various file formats
4
5			by Lutz Gross, ACcESS, University of Queensland, Australia, 2005.
6			"""
7
8			from esys.escript import *
9			from esys.finley import Rectangle,Brick
10
11
12			ne=2
13			work_dir="/tmp"
14
15			def writeInFormat(fs,format,filetype):
16			d=fs.getDim()
17			x=length(fs.getX())
18			# generate scalar data:
19			filename="%s/scalar.%s.%s"%(work_dir,filetype,format)
20			print "file ",filename," is generated"
21			try:
22			eval("x.save%s(\"%s\")"%(format,filename))
23			except StandardError, msg:
24			print "%% failed because of ",msg
25			# generate vector data:
26			print "file ",filename," is generated"
27			filename="%s/vector.%s.%s"%(work_dir,filetype,format)
28			if d==2:
29			m=[1.,2.]
30			else:
31			m=[1.,2.,3.]
32			try:
33			eval("(x*m).save%s(\"%s\")"%(format,filename))
34			except StandardError, msg:
35			print "%% failed because of ",msg
36			# generate tensor data:
37			filename="%s/tensor.%s.%s"%(work_dir,filetype,format)
38			print "file ",filename," is generated"
39			if d==2:
40			m=[[11.,12.],[21.,22.]]
41			else:
42			m=[[11.,12.,13.],[21.,22.,23.],[31.,32.,33.]]
43			try:
44			eval("(x*m).save%s(\"%s\")"%(format,filename))
45			except StandardError, msg:
46			print "%% failed because of ",msg
47
48			for format in ["VTK","DX"]:
49			for d in [2,3]:
50			for order in [1,2]:
51			if (d == 2):
52			mesh = Rectangle(ne, ne,order,l0=orderne,l1=orderne)
53			elif (d == 3):
54			mesh = Brick(ne,ne,ne,order,l0=orderne,l1=orderne,l2=order*ne)
55			for fs in ["ContinuousFunction","Function","FunctionOnBoundary","Solution","ReducedSolution"]:
56			filetype="%s.o%d.d%d"%(fs,order,d)
57			writeInFormat(eval("%s(mesh)"%fs),format,filetype)
58
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