Ah gotchya. I've added that to the bug as well. Utkarsh
On Tue, Dec 8, 2009 at 11:21 AM, Dominik Szczerba <domi...@itis.ethz.ch> wrote: > Please note that 'p' is not required in the Results formula. Only those > variables should be required that are needed to form a valid formula, not > those that were originally present. > > Dominik > > Utkarsh Ayachit wrote: >> >> I am not sure why this is a problem? The custom filter will preserve >> your equation. So the next time you use the custom filter, it an array >> required in the calculator is missing, it should indeed complain. >> >> Utkarsh >> >> On Tue, Dec 8, 2009 at 10:10 AM, Dominik Szczerba <domi...@itis.ethz.ch> >> wrote: >>> >>> The problem is more general. >>> >>> Create a custom filter using calculator and the data (u,v,w,p) >>> sqrt(u^2+v^2+w^2). Save a custom filter. Now re-open the data but now do >>> not >>> read 'p' array this time (XDMF). Apply custom filter. Calculator will >>> complain p is absent. >>> >>> Dominik >>> >>> Utkarsh Ayachit wrote: >>>> >>>> Very interesting. I am adding this to the bug tracker. >>>> >>>> http://paraview.org/Bug/view.php?id=10012 >>>> Thanks for reporting. >>>> >>>> Utkarsh >>>> >>>> On Tue, Dec 8, 2009 at 9:46 AM, Paul Edwards <paul.m.edwa...@gmail.com> >>>> wrote: >>>>> >>>>> Hi, >>>>> >>>>> I've found a bug with the calculator: >>>>> >>>>> create a box >>>>> apply calculator filter: array name "a", value "1" >>>>> apply calculator again: array name "b", value "2" >>>>> >>>>> now change the input for the second calculator to the box and you get >>>>> the following error: >>>>> >>>>> vtkArrayCalculator (0x28b3d40): Invalid array name: a >>>>> >>>>> Even though it doesn't use that array... >>>>> >>>>> Regards, >>>>> Paul >>>>> _______________________________________________ >>>>> Powered by www.kitware.com >>>>> >>>>> Visit other Kitware open-source projects at >>>>> http://www.kitware.com/opensource/opensource.html >>>>> >>>>> Please keep messages on-topic and check the ParaView Wiki at: >>>>> http://paraview.org/Wiki/ParaView >>>>> >>>>> Follow this link to subscribe/unsubscribe: >>>>> http://www.paraview.org/mailman/listinfo/paraview >>>>> >>>> _______________________________________________ >>>> Powered by www.kitware.com >>>> >>>> Visit other Kitware open-source projects at >>>> http://www.kitware.com/opensource/opensource.html >>>> >>>> Please keep messages on-topic and check the ParaView Wiki at: >>>> http://paraview.org/Wiki/ParaView >>>> >>>> Follow this link to subscribe/unsubscribe: >>>> http://www.paraview.org/mailman/listinfo/paraview >>>> >>> >> > > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview