RES: [Paraview] VTK file with ParaView

[misabel at litec.csic.es]

Hi!

Thanks Renato.
My method, written in C++ language, saves pressure, component1 of
velocity, component2 of velocity as scalars, everything as scalars.
Later, I can use the filter "Calculator" in order to create de vector of
velocities.

Another problem I have is that when I try to show its streamlines only
small pieces of them appear on the display area, but not all its paths. I
have put that its Integration Direction is both but I don't know how to do
in order to obtain the entire streamlines.

Thanks in advence and thanks for the link
Isi

>
> It seems that your program is saving only the velocity magnitude instead
> of
> the velocity vector components. Can you check it? Otherwise it may be only
> a
> simple error when writing the VTK file. I have posted a very simple
> Fortran
> program which writes VTK files, legacy and XML as well, with the same
> variables that you use (pressure scalar and velocity vector). You can take
> a
> look here http://www.nacad.ufrj.br/~rnelias/paraview/VTKFormats.f90
>
> Cheers
>
> Renato N. Elias
> ===============================================
> PhD student (http://www.nacad.ufrj.br/~rnelias)
> High Performance Computing Center (NACAD)
> Federal University of Rio de Janeiro
> Rio de Janeiro, Brazil
>
>
> -----Mensagem original-----
> De: paraview-bounces+rnelias=nacad.ufrj.br at paraview.org
> [mailto:paraview-bounces+rnelias=nacad.ufrj.br at paraview.org] Em nome de
> misabel at litec.csic.es
> Enviada em: quarta-feira, 8 de agosto de 2007 06:11
> Para: paraview at paraview.org
> Assunto: [Paraview] VTK file with ParaView
>
> Hi everybody!
>
> I am starting to use ParaView skill in order to see my results.
>
> As an output of my code I obtain a file with extension ".vtk", I have a
> velocity field and a pressure field. I can open it without any problems,
> but
> when I want to see vector plots, this is impossible because in the "vtk
> file", each variable is declared as scalars. I don't know what exactly I
> have to do, any help will be welcome.
>
> Thanks in advance
> Isi
>
>
>
>
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