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List: paraview
Subject: RE: [Paraview] Simple problem with Paraview 3.1.0
From: "Moreland, Kenneth" <kmorel () sandia ! gov>
Date: 2007-09-25 15:45:20
Message-ID: 7137A9E1D1768C44BE7DF11D30FAB3230439AB26 () ES21SNLNT ! srn ! sandia ! gov
[Download RAW message or body]
I tried this data set on the two versions of ParaView that I have
available on my Windows XP: ParaView 3.0.2 and the latest CVS snapshot
(of last night). The behavior looks fine in both places to me.
Perhaps this was a temporary problem that happened in the 3.1.0 snapshot
(which is not an official release of ParaView and is known to be buggy).
Could you try with ParaView 3.0.2 to see if that fixes the problem?
Trying a more recent CVS snapshot would be good to if you are
comfortable with checking out and compiling ParaView yourself.
-Ken
________________________________
From: paraview-bounces+kmorel=sandia.gov@paraview.org
[mailto:paraview-bounces+kmorel=sandia.gov@paraview.org] On Behalf Of
Hom Nath Gharti
Sent: Tuesday, September 25, 2007 6:25 AM
To: paraview@paraview.org
Subject: [Paraview] Simple problem with Paraview 3.1.0
This problem is simple but interesting one.
I am plotting some scalar data over structured grids. The data file is
as follow:
<?xml version="1.0"?>
<VTKFile type="StructuredGrid" version="0.1" byte_order="LittleEndian"
compressor="vtkZLibDataCompressor">
<StructuredGrid WholeExtent="0 1 0 2 0 3">
<Piece Extent="0 1 0 2 0 3">
<PointData>
<DataArray type="Int16" Name="Fat ray (s)" format="ascii"
RangeMin="0" RangeMax="6">
0 1 1 2 2 3
1 2 2 3 3 4
2 3 3 4 4 5
3 4 4 5 5 6
</DataArray>
<DataArray type="Int16" Name="Fat rays (s)" format="ascii"
RangeMin="0" RangeMax="6">
0 1 1 2 2 3
1 2 2 3 3 4
2 3 3 4 4 5
3 4 4 5 5 6
</DataArray>
</PointData>
<CellData>
</CellData>
<Points>
<DataArray type="Float32" Name="Array 0x85412e8"
NumberOfComponents="3" format="ascii" RangeMin="0"
RangeMax="3.7416573868">
0 0 0 1 0 0
0 1 0 1 1 0
0 2 0 1 2 0
0 0 1 1 0 1
0 1 1 1 1 1
0 2 1 1 2 1
0 0 2 1 0 2
0 1 2 1 1 2
0 2 2 1 2 2
0 0 3 1 0 3
0 1 3 1 1 3
0 2 3 1 2 3
</DataArray>
</Points>
</Piece>
</StructuredGrid>
</VTKFile>
In first PointData set I have used Name="Fat ray (s)" and Name="Fat rays
(s)" in second case. When I tried to plot surface of these data pair
separately, to my surprise, I get the constant value(it does not work
even with rescale to data range) to in first case while in second case
it shows the righ result. Data are the same in two cases. I tried with
several other data, but found the similar problem. Is it something the
problem in my operating system or the problem with some key words
conflict in paraview 3.1.0? I would be grateful for the suggestions.
Sincerely,
Hom Nath
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<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>I tried this
data set on the two versions of ParaView that I have available on my Windows
XP: ParaView 3.0.2 and the latest CVS snapshot (of last night). The behavior
looks fine in both places to me.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier \
New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>Perhaps this
was a temporary problem that happened in the 3.1.0 snapshot (which is not an
official release of ParaView and is known to be buggy). Could you try with
ParaView 3.0.2 to see if that fixes the problem? Trying a more recent CVS
snapshot would be good to if you are comfortable with checking out and
compiling ParaView yourself.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier \
New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier \
New";color:maroon'>-Ken<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier \
New";color:maroon'><o:p> </o:p></span></font></p>
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<hr size=2 width="100%" align=center tabindex=-1>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
paraview-bounces+kmorel=sandia.gov@paraview.org \
[mailto:paraview-bounces+kmorel=sandia.gov@paraview.org] <b><span \
style='font-weight:bold'>On Behalf Of </span></b>Hom Nath Gharti<br> <b><span \
style='font-weight:bold'>Sent:</span></b> Tuesday, September 25, 2007 6:25 AM<br>
<b><span style='font-weight:bold'>To:</span></b> paraview@paraview.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Paraview] Simple problem
with Paraview 3.1.0</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>This problem is simple but interesting one.<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I am plotting some scalar data over structured grids. The data file is
as follow:<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><?xml version="1.0"?><br>
<VTKFile type="StructuredGrid" version="0.1"
byte_order="LittleEndian"
compressor="vtkZLibDataCompressor"><br>
<StructuredGrid WholeExtent="0 1 0 2 0 3"> <br>
<Piece Extent="0 1 0 2 0 3"><br>
<PointData><br>
<DataArray type="Int16"
Name="Fat ray (s)" format="ascii" RangeMin="0"
RangeMax="6"> <br>
0 1 1 2 2 3<br>
1 2 2 3 3 4<br>
2 3 3 4 4 5<br>
3 4 4 5 5 6<br>
</DataArray><br>
<DataArray type="Int16"
Name="Fat rays (s)" format="ascii" RangeMin="0"
RangeMax="6"> <br>
0 1 1 2 2 3<br>
1 2 2 3 3 4<br>
2 3 3 4 4 5<br>
3 4 4 5 5 6<br>
</DataArray><br>
</PointData><br>
<CellData><br>
</CellData><br>
<Points><br>
<DataArray type="Float32"
Name="Array 0x85412e8" NumberOfComponents="3"
format="ascii" RangeMin="0"
RangeMax="3.7416573868"><br>
0 0 0 1 0 0<br>
0 1 0 1 1 0<br>
0 2 0 1 2 0<br>
0 0 1 1 0 1<br>
0 1 1 1 1 1<br>
0 2 1 1 2 1<br>
0 0 2 1 0 2<br>
0 1 2 1 1 2<br>
0 2 2 1 2 2<br>
0 0 3 1 0 3<br>
0 1 3 1 1 3 <br>
0 2 3 1 2 3<br>
</DataArray><br>
</Points><br>
</Piece><br>
</StructuredGrid><br>
</VTKFile><o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>In first PointData set I have used Name="Fat ray
(s)" and Name="Fat rays (s)" in second case. When I
tried to plot surface of these data pair separately, to my surprise, I get the
constant value(it does not work even with <strong><b><font
face="Times New Roman">rescale to data range</font></b></strong>) to in
first case while in second case it shows the righ result. Data are the same in
two cases. I tried with several other data, but found the similar problem. Is it
something the problem in my operating system or the problem with some key
words conflict in paraview 3.1.0? I would be grateful for the suggestions. \
<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Sincerely,<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Hom Nath <o:p></o:p></span></font></p>
</div>
</div>
</div>
</body>
</html>
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