Dear all,
Here is a minimal example of values distributed over a mesh:
0------0------0------0------0
| | | | |
0----0.5---0.75---0.5-----0
| | | | |
0------0------1------0------0
To visualize this field I wrote a .vts file:
<?xml version="1.0"?>
<VTKFile type="StructuredGrid" version="0.1" byte_order="LittleEndian">
<StructuredGrid WholeExtent="1 5 1 3 1 1">
<Piece Extent="1 5 1 3 1 1">
<PointData Scalars="scalars">
<DataArray type="Float64" Name="sol_" format="ascii">
0 0 1 0 0 0 0.5 0.75 0.5 0 0 0 0 0 0
</DataArray>
</PointData>
<Points>
<DataArray type="Float64" NumberOfComponents="3" format="ascii">
0 0 0
1 0 0
2 0 0
3 0 0
4 0 0
0 1 0
1 1 0
2 1 0
3 1 0
4 1 0
0 2 0
1 2 0
2 2 0
3 2 0
4 2 0
</DataArray>
</Points>
</Piece>
</StructuredGrid>
</VTKFile>
The visual representation of this field, however, doesn't look symmetric
(a figure is attached),
although the values are symmetric with respect to a Y-axis crossing the
center of the domain.
Could you please shed some light on where I am wrong -
in my understanding of visualization technique, or in a way I pass the
data to ParaView?
I use ParaView 4.1.0 64-bit, Linux.
Thank you.
Best regards,
Mikhail
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