[Paraview] Calculator Filter

[Robert Maynard]

Hi Micheal,

You can use the calculator filter to rename variables. Could you also create
a bug report at http://www.paraview.org/Bug/main_page.php.

On Sun, May 23, 2010 at 1:32 PM, Michael Deveau <098089d at acadiau.ca> wrote:

> Hi, hopefully you can help me with my issue.
>
> I'd like to do some calculations involving some vector data, but it keeps
> throwing an error.
>
> (iHat*abs(2DVEL_X))+(jHat*abs(
> 2DVEL_Y))+(kHat*0)
>
> I think what's happening is that ParaView expects an operator between the 2
> and the D. However, the 2 is part of the variable name. Is there a way to
> tell ParaView this, such as an escape character or a way to enclose the
> variable name?
>
> I'd like to not have to rename the variables in the file, because I'm not
> in charge of the data. If there is a way I can do that in ParaView, that
> would work as well, I think.
>
> I've just started using ParaView, so hopefully I'm not missing something
> obvious, but thanks in advance for your help.
>
> ~ Michael Deveau
>
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-- 
Robert Maynard
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