<div dir="ltr"><div>Hello Joshua, <br></div><div><br></div><div>It may be because the view data sets are scalar values. <br></div><div>The gradient operation is meant for vector fields as the derivative of any scalar value is zero.<br></div><div>You can try the plugin on higher-order data and check this hypothesis. <br></div><div><br></div><div>Sincerely, <br></div><div>Max <br></div></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Dec 18, 2018 at 1:03 PM Josh Thompson <<a href="mailto:jthompson@mevex.com" target="_blank">jthompson@mevex.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hello,<div><br></div><div>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?</div><div><br></div><div>Thanks,</div><div>Joshua Thompson</div></div>
_______________________________________________<br>
gmsh mailing list<br>
<a href="mailto:gmsh@onelab.info" target="_blank">gmsh@onelab.info</a><br>
<a href="http://onelab.info/mailman/listinfo/gmsh" rel="noreferrer" target="_blank">http://onelab.info/mailman/listinfo/gmsh</a><br>
</blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail-m_-3238431540586618756gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>Max Orok</div><div>Contractor<br></div></div><div dir="ltr"><a href="http://www.mevex.com" target="_blank">www.mevex.com</a><br><br><img src="https://docs.google.com/uc?export=download&id=1fHTIiW4OMUjQr1iOkspQ7wiEsxunoOs0&revid=0B6x5w-5zVaEjSkpwbm5oY29jbG1XMzJoYldXTmJpNGFtb3dVPQ" width="164" height="42"><br></div></div></div></div></div></div>