[Paraview] Extract the x,y,z extents of a domain in Paraview

[Joachim Pouderoux]

Neal,


Try this:

>>> mySource.PointData.values()

>>> mySource.CellData.values()


Joachim

*Joachim Pouderoux*

*PhD, Technical Expert*
*Kitware SAS <http://www.kitware.fr>*


2015-08-03 17:59 GMT+02:00 Neal,Christopher R <chrisneal at ufl.edu>:

> Thanks Joachim!
>
>
> Do you also happen to know how to obtain the list of plotting variables
> once a data set has been loaded into Paraview? I would like to get
> something like, ['Pressure','Density',Velocity'].
>
>
> Thank you,
>
>
> Christopher R. Neal
> Graduate Student
> Center for Compressible Multiphase Turbulence
> Mechanical and Aerospace Engineering Department
> University of Florida
> Cell: (863)-697-1958
> E-mail:  chrisneal at ufl.edu
>
>
> ------------------------------
> *From:* Joachim Pouderoux <joachim.pouderoux at kitware.com>
> *Sent:* Monday, August 3, 2015 3:06 AM
> *To:* Neal,Christopher R
> *Cc:* paraview at paraview.org
> *Subject:* Re: [Paraview] Extract the x,y,z extents of a domain in
> Paraview
>
> Christopher,
>
> Fetching the bounds of a source in Python is as simple as:
>
>   >>> mySource.GetDataInformation().GetBounds()
>
> The vtkPVDataInformation
> <http://www.paraview.org/ParaQ/Doc/Nightly/html/classvtkPVDataInformation.html>
> object returned by GetDataInformation() contains many other information
> about the source like:
>  - DataSetType
>  - MemorySize
>  - PolygonCount
>  - NumberOfPoints
>  - NumberOfCels
> etc.
>
>
> Regards,
>
> *Joachim Pouderoux*
>
> *PhD, Technical Expert*
> *Kitware SAS <http://www.kitware.fr>*
>
>
> 2015-08-01 1:24 GMT+02:00 Neal,Christopher R <chrisneal at ufl.edu>:
>
>> Hi all,
>>
>>
>> I have noticed that  the max and min values of the x, y, and z
>> coordinates of all of the vertices are displayed at the bottom of the
>> 'Information' tab when I load a computational grid file into Paraview.  Is
>> there a way to extract this information via a Python call to the Paraview
>> library?
>>
>> Thank you,
>>
>>
>> Christopher R. Neal
>> Graduate Student
>> Center for Compressible Multiphase Turbulence
>> Mechanical and Aerospace Engineering Department
>> University of Florida
>> Cell: (863)-697-1958
>> E-mail:  chrisneal at ufl.edu
>>
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