On Sat, May 9, 2015 at 11:56 PM, Rhodri Davies <[email protected]> wrote:
> Hi Matt, > > Thanks for the update and sorry for my slow response. I’ve tested today > and the new version of zoltan downloads and compiles fine through PETSC. > However, we still require the fortran .mod files within Fluidity. Rather > than add the new flag, as I previously suggested (which was zoltan > specific: -with-zoltan-fortran-interfaces), could the fortran interfaces in > zoltan (i.e. the configure flag “ -enable-f90interface”) simply be included > when we specify -with-fortran-interfaces=1 in petsc configure? > Shoot, I forgot about that part. Will do it. Matt > Best wishes, > > Rhod > > > --------------------------------------------------------------------------------------------------- > ARC Future Fellow > Research School of Earth Sciences > The Australian National University > Canberra, ACT, 0200, Australia > > T: +61 (0)2 6125 3643 > E: [email protected] > W: http://rses.anu.edu.au/people/dr-rhodri-davies > > --------------------------------------------------------------------------------------------------- > > > > On 6 May 2015, at 06:04, Matthew Knepley <[email protected]> wrote: > > On Thu, Apr 30, 2015 at 10:43 AM, Michael Lange < > [email protected]> wrote: > >> On 30/04/15 14:19, Matthew Knepley wrote: >> >> On Thu, Apr 30, 2015 at 3:47 PM, Rhodri Davies <[email protected] >> > wrote: >> >>> Dear Devs, >>> >>> Would it be possible for you to update the version of Zoltan packaged >>> with PETSc to version 3.8.1? This version upgrades Zoltan's interface to >>> ParMETIS v4 and Scotch v6, which are the versions of these libraries that >>> PETSc currently defaults to. >>> >> >> I can do this when I get home. Note that we are not really using this >> in PETSc now, do you could just install it if you want. >> >> >>> On a related note, is there currently a way to pass the Zoltan >>> configure flag “ -enable-f90interface", to the zoltan build, through PETSc? >>> In Fluidity, we currently depend on these fortran interfaces (.mod files), >>> so this option would be highly desirable for us. If it’s not currently >>> possible, could you add an optional “--with-zoltan-fortran-interfaces” to >>> PETSc configure? >>> >> >> Yes, this is easy to pass. Note that Michael Lange has recently done >> some great work on expanding >> Fluidity to use DMPlex for PETSc for dynamic rebalancing. Have you talked >> to him? I think it will be >> ready in Fluidity later this year. >> >> Hi Matt, >> >> Unfortunately, Zoltan is used in multiple places in Fluidity, so there >> will still be a dependency overlap for a while. A version update would thus >> be much appreciated. >> > > I have bumped the version in 'next' and tried it out on my laptop. Let > me know if it works for you guys. > > Thanks, > > Matt > > >> Thanks, >> Michael >> >> >> Thanks, >> >> Matt >> >> >>> Best wishes, >>> >>> Rhodri >>> >>> >>> --------------------------------------------------------------------------------------------------- >>> ARC Future Fellow >>> Research School of Earth Sciences >>> The Australian National University >>> Canberra, ACT, 0200, Australia >>> >>> T: +61 (0)2 6125 3643 >>> E: [email protected] >>> W: http://rses.anu.edu.au/people/dr-rhodri-davies >>> >>> --------------------------------------------------------------------------------------------------- >>> >>> >>> >>> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> >> >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener
