[Paraview] xyz or zyx in XDMF-files?
Jens
jens-devel at gmx.de
Mon May 25 04:54:49 EDT 2009
Hello Paraview-Experts,
I am using XDMF-file-format to display flow-simulation results.
I just figured out, that XDMF is somehow mixing the dimensions :(
If I store a 3d-dataset using hdf5 in xyz-style. I have to access these
dataset using xdmf in zyx-style.
This is some kind of strange. Is there any reason for that behavior?
Greetings
Jens
Example:
HyperSlab x=32, y=64, z=128
Dataset x=128, y=256, z=512
<Grid Name="1-1-1_t0.0" Type="Uniform">
<Topology Type="3DCORECTMESH" Dimensions="128 64 32"> </Topology>
<Geometry Type="ORIGIN_DXDYDZ">
<DataItem
DataType="Float"
Dimensions="3" Format="XML">
0.0 0.0 0.0
</DataItem>
<DataItem
DataType="Float"
Dimensions="3"
Format="XML">
1.0 1.0 1.0
</DataItem>
</Geometry>
<!-- u-Field -->
<Attribute Active="1" Type="Scalar" Center="Node" Name="u">
<DataItem ItemType="HyperSlab"
Dimensions="128 64 32"
Type="HyperSlab">
<DataItem Dimensions="3 3" Format="XML">
0 0 0 <!-- Start -->
1 1 1 <!-- Stride -->
128 64 32 <!-- Count -->
</DataItem>
<DataItem ItemType="Uniform" Format="HDF"
NumberType="Float" Precision="8"
Dimensions="512 256 128">
dns.h5:/flow/DNSdata/u
</DataItem>
</DataItem>
</Attribute>
</Grid>
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