[Paraview] [Xdmf] XDMF XYZ-bug (UNCLASSIFIED)

[Clarke, Jerry (Civ, ARL/CISD)]

Classification:  UNCLASSIFIED 
Caveats: NONE

Jens,

The slowest changing dimension is always listed
first in <Topology>. So in a Plot3D grid it would be KJI.
Eventhough it is a bit confusing at times
it's done this way to try to be consistant.

Jerry
 

-----Original Message-----
From: xdmf-bounces at lists.kitware.com
[mailto:xdmf-bounces at lists.kitware.com] On Behalf Of Jens
Sent: Monday, June 08, 2009 10:31 AM
To: xdmf at lists.kitware.com; ParaView
Subject: [Xdmf] XDMF XYZ-bug

Hi,

I found the following bug.

The following grid becomes a
 4x8x16-xyz-grid,
but should become a
 16x8x4-xyz-grid.

Dimensions are always read as zyx instead of xyz, if
Topology-Type=3DCORECTMESH

Greetings
Jens

-------------------------

<?xml version="1.0" ?>
<!DOCTYPE Xdmf SYSTEM "Xdmf.dtd" []>
<Xdmf Version="2.0" xmlns:xi="http://www.w3.org/2001/XInclude" >
<Domain Name="test axes">
   <Grid Name="gridZYX" Type="Uniform">
     <Topology Type="3DCORECTMESH" Dimensions="16   8   4">  </Topology>
       <Geometry Type="ORIGIN_DXDYDZ">
	<DataItem DataType="Float" Dimensions="3" Format="XML">
         0   0   0
        </DataItem>
        <DataItem DataType="Float" Dimensions="3" Format="XML">
         1.0 1.0 1.0
        </DataItem>
       </Geometry>
   </Grid>
  </Domain>
</Xdmf>
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Classification:  UNCLASSIFIED 
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