[petsc-users] metis for dev version of petsc

[Sean Farley]

>
> Recently, we started using the development version for some testing. This
> needs a more recent version of metis: ****
>
>             METIS_SetDefaultOptions(&options[0]);****
>
>             METIS_PartGraphKway(&nCells, &ncon,
> &ia[0],&ja[0],&vwgt[0],&vsize[0],&adjwgt[0],&nParts,&tpwgts[0],&ubvec[0],
> &options[0],&edgecut,&part[0]);****
>
> This has the same function name but with different argument list.****
>
> ** **
>
> We noticed that the latest version does not partition properly as before :
> we get just one cell in the 0th partition.****
>
> ** **
>
> Any inputs on this?
>

What are you setting for options? i.e. are you trying to use the default
parameters or do you have your own weights?
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