[vtkusers] How to configure use MPI with VTK?

[Jeff Lee]

Wong WJ wrote:

> Hi,
> I need to know what is needed for to configure to use MPI with VTK?
> I tried using the parallel examples
> TaskParallelismWithPort
> TaskParallelism
>
> Do I need to change any code in order to use it to run under MPICH in 
> windows setup??
> It can only run thread right now, but I want to run it for MPI. 

this is configurable in cmake - USE_MPI should be on, then cmake will 
ask for various paths to mpi distrib,

>
>
> 2) For output and input port, will it still work under MPI over a 
> network? 

Input/Output port do not depend on mpi, so yes.  ParallelIso example 
uses this, as well as some other parallel examples.
-Jeff

>
>
> Tks....
> WongWJ
>
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