JuliaFEM.jl/test/testdata/lin_two_quad.xmf

<?xml version="1.0" encoding="utf-8"?>
<Xdmf xmlns:xi="http://www.w3.org/2001/XInclude" Version="2.1">
  <Domain>
    <Grid CollectionType="Temporal" GridType="Collection" Name="Collection">
      <Grid Name="Grid">
        <Geometry Type="XYZ">
          <Time Value="0"/>
          <DataItem DataType="Float" Dimensions="8 3" Format="XML" Precision="8">
            0.0 0.0 0.0
            1.0 0.0 0.0
            1.0 1.0 0.0
            0.0 1.0 0.0
            1.0 0.0 0.0
            2.0 0.0 0.0
            2.0 1.0 0.0
            1.0 1.0 0.0
          </DataItem>
        </Geometry>
        <Topology TopologyType="Mixed" NumberOfElements="2" >
          <DataItem Format="XML" DataType="Int" Dimensions="2 5">
              5  0 1 2 3
              5  4 5 6 7
            </DataItem>
        </Topology>
      </Grid>
    </Grid>
  </Domain>
</Xdmf>