[Paraview] Using calculator with variable sets from different data files

[Berk Geveci]

By the way, the next generation of the array calculator will support
multiple inputs.

-berk

On Fri, Oct 17, 2008 at 9:18 AM, Hom Nath Gharti <hng.email at gmail.com> wrote:
> Many thanks. Looks like I should have different name for the variables.
> Initially I had a same variable name in two data files. I could see only
> only one variable name under scalar field. After using different names I
> could see two variable names.
>
> Nice weekend,
> Hom Nath
>
> On Fri, Oct 17, 2008 at 12:53 AM, Alessandro Bellina <bellina at illinois.edu>
> wrote:
>>
>> Ken,
>> Thanks for your answer. I should have said that the two files don't have
>> the same geometry. One of them is a sphere, and the other one is a square. I
>> tried applying the "Resample with dataset" filter to sample a slice of the
>> sphere into the same morphology as my square. That part worked (I get a
>> square with the information in a circle), so I would say they now have the
>> same morphology. Once have  the result of the resampled original dataset,
>> and select it and the 2D data set, I don't get the option to run the "Append
>> Attributes" filter. It is off. Is the output of the resample filter not what
>> I think it is?
>>
>> Thanks!!
>>
>> Alessandro
>>
>>
>> On Oct 16, 2008, at 5:38 PM, Moreland, Kenneth wrote:
>>
>>> You can use the Append Attributes filter to merge the fields of two or
>>> more
>>> data sets into one (assuming they have the same topology), and then run
>>> the
>>> calculator on that.
>>>
>>> -Ken
>>>
>>>
>>> On 10/16/08 9:28 AM, "Hom Nath Gharti" <hng.email at gmail.com> wrote:
>>>
>>>> I have two data files 'test1.vti' and 'test2.vti' opened in paraview
>>>> containing a dataset of similar variables. Can I use the calculator to
>>>> subtract (or add.....) data of file 'test1.vti' from data of
>>>> 'test2.vti'?
>>>>
>>>> Many thanks,
>>>> Hom Nath
>>>>
>>>
>>>
>>>  ****      Kenneth Moreland
>>>   ***      Sandia National Laboratories
>>> ***********
>>> *** *** ***  email: kmorel at sandia.gov
>>> **  ***  **  phone: (505) 844-8919
>>>   ***      fax:   (505) 845-0833
>>>
>>>
>>>
>>> _______________________________________________
>>> ParaView mailing list
>>> ParaView at paraview.org
>>> http://www.paraview.org/mailman/listinfo/paraview
>>
>> Alessandro A. Bellina
>> bellina at illinois.edu
>> ---
>> Graduate Student
>> Bioacoustics Research Laboratory
>> Electrical and Computer Engineering
>> ---
>>
>>
>>
>>
>>
>
>
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