[Gmsh] Gradient plugin generating all zero vectors.

[Max Orok]

Hello Joshua,

It may be because the view data sets are scalar values.
The gradient operation is meant for vector fields as the derivative of any
scalar value is zero.
You can try the plugin on higher-order data and check this hypothesis.

Sincerely,
Max

On Tue, Dec 18, 2018 at 1:03 PM Josh Thompson <jthompson at mevex.com> wrote:

> Hello,
>
> If I attempt to run the Gradient plugin on any view in any mesh, the
> resulting view is composed completely of zero vectors. What could be
> causing this behaviour?
>
> Thanks,
> Joshua Thompson
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> gmsh at onelab.info
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>


-- 
Max Orok
Contractor
www.mevex.com
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