Just realized my xml file was cut off <Grid GridType="Uniform" Name="Bond"> <Topology NumberOfElements="563" Type="Polyline" NodesPerElement="2"> <DataItem DataType="Int" Dimensions="563 2" Format="HDF5">velodyne.2.xvld:/Contact/Bond/Topology</DataItem> </Topology> <Geometry GeometryType="XYZ"> <DataItem ItemType="Function" Function="JOIN($0; $1)" Dimensions="1126 3" Format="HDF5" DataType="Float"> <DataItem DataType="Float" Dimensions="563 3" Format="HDF5" Name="Nodes" Precision="8">velodyne.2.xvld:/Contact/XMaster/XYZ</DataItem> <DataItem DataType="Float" Dimensions="563 3" Format="HDF5" Name="Nodes" Precision="8">velodyne.2.xvld:/Contact/XSlave/XYZ</DataItem> </DataItem> </Geometry> </Grid>
On Thu, Apr 19, 2018 at 12:24 PM, Andreyev, Andrey < andrey.andre...@corvidtec.com> wrote: > Within XDMF, I'm using a join function to plot a line between my master > and slave nodes. I explicitly write the topology piece. Everything seems to > work fine, but it throws the following error every time.... > > ERROR: In /home/shelf1/hpc_shared/motorsports/software/Visualization/ > source/paraview/VTK/IO/Xdmf2/vtkXdmfHeavyData.cxx, line 351 > vtkXdmfReader (0x14202b0): Cannot find DataItem element in geometry xml, > no caching possible > > Given that everything seems to function the way it's supposed, is this a > bug in the error checking? > > The join piece of the xml is below: > > <Geometry GeometryType="XYZ"> > <DataItem ItemType="Function" Function="JOIN($0; $1)" > Dimensions="1126 3" Format="HDF5" DataType="Float"> > <DataItem DataType="Float" Dimensions="563 3" Format="HDF5" > Name="Nodes" Precision="8">velodyne.2.xvld:/ > <DataItem DataType="Float" Dimensions="563 3" Format="HDF5" > Name="Nodes" Precision="8">velodyne.2.xvld:/ > </DataItem> > </Geometry> > > > Thank you! > Andrey > -- > > Andrey V. Andreyev > CORVID Technologies > 145 Overhill Dr > Mooresville, NC 28117 > 704-799-6944 x172 > andrey.andre...@corvidtec.com > > -- Andrey V. Andreyev CORVID Technologies 145 Overhill Dr Mooresville, NC 28117 704-799-6944 x172 andrey.andre...@corvidtec.com
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