<div>Hi Jean,</div><div><br></div>The calculator filter appends the component names to the array name on purpose. That reason is that if you had two different vectors that had component names in common you would be able to identify them.<div>
<br></div><div><br><div class="gmail_quote">On Fri, Jun 4, 2010 at 8:16 AM, Favre Jean <span dir="ltr"><<a href="mailto:jfavre@cscs.ch">jfavre@cscs.ch</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<br>
From: Stephane PLOIX [<a href="mailto:stephane.ploix@edf.fr">stephane.ploix@edf.fr</a>]<br>
Sent: Friday, June 04, 2010 12:33 PM<br>
To: Favre Jean<br>
Cc: <a href="mailto:paraview@paraview.org">paraview@paraview.org</a><br>
Subject: RE [Paraview] data array multi-component labelling<br>
<div class="im"><br>
Hi Jean,<br>
<br>
In the current paraview master, you can name each components of and array. You have a new method vtkAbstractArray::SetComponentName() for this.<br>
If set, those component names appear in place of the traditionnal X, Y et and Z suffixes.<br>
</div>-----------------<br>
<br>
thanks Stephane,<br>
<br>
the method SetComponentName is exactly what I needed. The Coloring menu now perfectly shows each component labelled, for example, H_0 and H_1 for Hydrogen.<br>
<br>
However, it has a side effect which is worse than the previous state. The Calculator, now shows all labels with a double underscore as in H_H_0, H_H_1 for Hydrogen.<br>
I suspect that other filters which decompose array names with the underscore postfix would have the same problem. I am guessing Calculator is not aware that the components are already named.<br>
<br>
Comments?<br>
<br>
<br>
Jean M. Favre<br>
<div><div></div><div class="h5">Swiss National Supercomputing Center<br>
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