[vtkusers] How to save multiple files in MPI program, and view in paraview as a single grid?

[David E DeMarle]

Have each node write it's own filename_<rank>.vt? file (i.e. one xml based
vtk file per node), then write a .pvd file that references each each file
as a different "part".

See:
http://markmail.org/thread/e2ndd65qypdlgqyz
And get rid of the "timestep" attribute but add "part".


David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909


On Thu, Jan 12, 2012 at 7:33 AM, Andrew A <wilddev at yandex.ru> wrote:

> Hello!
>
> What is the proper way to save my grid data parts on several MPI nodes in
> multiple files, and to view this grid data in paraview as a single grid
> (but
> not as multiple different grids)?
>
> Thanks!
>
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