[Paraview] How to load different data files for multiple pvservers

[Mathieu Westphal]

Hi

Sure, take a look into vtkXMLPolyDataWriter

Regards

Mathieu Westphal

On Tue, Jan 10, 2017 at 2:56 PM, 张驭洲 <yzhzhang at ipe.ac.cn> wrote:

>
> Hi Mathieu,
>
> Thank you for the quick reply! I have some .vtp files and tried the way
> you told me, and got the result what I want. However, I don't know how to
> convert my .vtk files to .vtp files. Could you please give me more
> information about this? And, can I generate .vtp files from a simulation
> code by using some vtkwriter object?
>
> Sincerely
> -Zhang
>
> -----原始邮件-----
> *发件人:* "Mathieu Westphal" <mathieu.westphal at kitware.com>
> *发送时间:* 2017年1月10日 星期二
> *收件人:* "张驭洲" <yzhzhang at ipe.ac.cn>
> *抄送:* ParaView <paraview at paraview.org>
> *主题:* Re: [Paraview] How to load different data files for multiple
> pvservers
>
>
> Hi
>
> It is quite simple.
> First convert your file to modern file type, eg .vtu , .vtp or .vti
> Then manually create a .pvtu/p/i with the correct syntax.
>
> Take a look at the attached file file.pvtp
>
> Regards
>
> Mathieu Westphal
>
> On Tue, Jan 10, 2017 at 12:41 PM, 张驭洲 <yzhzhang at ipe.ac.cn> wrote:
>
>>
>>
>> Hello,
>>
>> I'm using ParaView for parallel visualization. My dataset is polydata, it
>> is not "parallel aware". However, using the D3 filter, as the ParaView
>> User's Guide says, is too expensive, which slow down the whole process
>> significantly. As my data is  generated in parallel, I want to assign these
>> data files to  multiple pvservers. For example, I have a dataset contains
>> four files: file0.vtk, file1.vtk, file2.vtk and file3.vtk. Note that they
>> are not temporal file series, but each represent a different area of the
>> simulation domain. And, I start four pvservers by mpirun -np 4 ./pvserver.
>> I can connect to the pvserver using paraview GUI on my PC, but I don't how
>> to distribute the four files to each pvserver. I tried to select the four
>> files using the Ctrl key and hit Apply, but it seems that they are all
>> assigned to the process 0. Is there any way I can distribute the data files
>> to each pvserver using the paraview GUI?
>>
>> Thanks a lot!
>> -Zhang
>>
>>
>>
>>
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>
>
>
>
>
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