[vtkusers] mpi & tcl

[Miguel Angel Martin Fernandez]

Hi Berk

Thanks a lot, i 've found paraTkAppInit.cxx, but i don't know how to use
it: shall i put it in my {VTKHOME}/tcl directory?? Will then a program
called "pvtk" be generated, that could be used like "vtk
script.tcl"?? Shall i replace tkAppInit.cxx by paraTkAppInit.cxx?

Thank you!



On Tue, 9 Oct 2001, Berk Geveci wrote:

> 
> There is already support for this in VTK. There is a second application
> called pvtk. Download a recent version (via CVS) and look at 
> paraTkAppInit.cxx
> in the Parallel directory.
> 
> -Berk
> 
> >From: Miguel Angel Martin Fernandez <vtk at helios.tel.uva.es>
> >To: vtkusers at public.kitware.com
> >Subject: [vtkusers] mpi & tcl
> >Date: Tue, 9 Oct 2001 19:22:39 +0200 (CEST)
> >
> >Hi vtkusers!
> >
> >I just wrote/modified a couple classes that allow interactive volume
> >rendering in a cluster with MPI:
> >
> >- vtkRayCaster (modified)
> >- vtkInteractorStyleMPI (new, inherits from vtkInteractorStyle)
> >
> >This works OK with C++.
> >
> >The problem i have just encountered is that the Tcl wrapper does not seem
> >to parse the functions that receive arguments such as (*argc,
> >***argv), like MPI_Initialize(int *argc, char ***argv)  This does seem
> >reasonable to me, but still, is there a way i can go around it?? Would
> >something like 'mpirun vtk myScript.tcl' make sense?
> >
> >Thank you very much in advance for any tips, advice,...
> >
> >
> >
> >						diego hernando
> >
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