[Gmsh] Displaying nodal vector data

[Geordie McBain]

On Thu, Jul 2, 2009 at 6:41 AM, Tom Pace<tompace101 at gmail.com> wrote:
> Hello,
> I was trying to display some nodal vector data, but not a single arrow
> appears. The msh file below is a simple example of what I'm trying to
> do. Am I leaving something out?

I find that arrows for vector nodal data are displayed at the centres
of elements rather than at nodes.  If I add vector data at other
nodes,say 2, 5, and 6, I see arrows displayed in the centre of the
lower four-node quadrilateral.
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