[petsc-users] R: R: How to use Intel OneApi mpi wrappers on Linux

> Inviato: giovedì 6 ottobre 2022 00:13 A: Paolo Lampitella<mailto:paololampite...@hotmail.com>; Barry Smith<mailto:bsm...@petsc.dev> Cc: petsc-users@mcs.anl.gov<mailto:petsc-users@mcs.anl.gov> Oggetto: Re: [petsc-users] R: How to use Intel OneApi mpi wrappers on Linux Hi, fwiw

[petsc-users] R: How to use Intel OneApi mpi wrappers on Linux

compilers and hypre on my ubuntu 20.04 machine Thanks Paolo Da: Mark Adams<mailto:mfad...@lbl.gov> Inviato: lunedì 3 ottobre 2022 19:10 A: Paolo Lampitella<mailto:paololampite...@hotmail.com> Cc: petsc-users@mcs.anl.gov<mailto:petsc-users@mcs.anl.gov> Oggetto: Re: [petsc-users] How t

[petsc-users] R: How to use Intel OneApi mpi wrappers on Linux

bsm...@petsc.dev> Inviato: lunedì 3 ottobre 2022 15:19 A: Paolo Lampitella<mailto:paololampite...@hotmail.com> Cc: petsc-users@mcs.anl.gov<mailto:petsc-users@mcs.anl.gov> Oggetto: Re: [petsc-users] How to use Intel OneApi mpi wrappers on Linux bsmith@petsc-01:~$ mpicc T

[petsc-users] How to use Intel OneApi mpi wrappers on Linux

Dear PETSc users and developers, as per the title, I recently installed the base and HPC Intel OneApi toolkits on a machine running Ubuntu 20.04. As you probably know, OneApi comes with the classical compilers (icc, icpc, ifort) and relative mpi wrappers (mpiicc, mpiicpc, mpiifort) as well as

[petsc-users] R: R: PETSc and Windows 10

10 Da: Satish Balay<mailto:ba...@mcs.anl.gov> Inviato: lunedì 6 luglio 2020 20:31 A: Paolo Lampitella<mailto:paololampite...@hotmail.com> Cc: petsc-users<mailto:petsc-users@mcs.anl.gov>; Pierre Jolivet<mailto:pierre.joli...@enseeiht.fr> Oggetto: Re: [petsc-users] R: PETSc

[petsc-users] R: PETSc and Windows 10

kId=550986> per Windows 10 Da: Satish Balay<mailto:ba...@mcs.anl.gov> Inviato: domenica 5 luglio 2020 23:50 A: Paolo Lampitella<mailto:paololampite...@hotmail.com> Cc: Pierre Jolivet<mailto:pierre.joli...@enseeiht.fr>; petsc-users<mailto:petsc-users@mcs.anl.gov> Og

Re: [petsc-users] PETSc and Windows 10

I'll be fine with /usr/bin/ar Paolo Inviato da smartphone Samsung Galaxy. Messaggio originale Da: Paolo Lampitella Data: 05/07/20 14:00 (GMT+01:00) A: Pierre Jolivet Cc: Matthew Knepley , petsc-users Oggetto: RE: [petsc-users] PETSc and Windows 10 Thank you very much

Re: [petsc-users] PETSc and Windows 10

Thank you very much Pierre. I'll keep you informed in case I see any relevant change from the tests when using your suggestion. Paolo Inviato da smartphone Samsung Galaxy. Messaggio originale Da: Pierre Jolivet Data: 05/07/20 13:45 (GMT+01:00) A: Paolo Lampitella Cc

[petsc-users] R: PETSc and Windows 10

s test also for the parallel, I would be glad to dig deeper into the matter. Best regards Paolo Inviato da Posta<https://go.microsoft.com/fwlink/?LinkId=550986> per Windows 10 Da: Pierre Jolivet<mailto:pierre.joli...@enseeiht.fr> Inviato: martedì 30 giugno 2020 15:22 A: Paolo Lampitella<mailt

[petsc-users] R: PETSc and Windows 10

Pierre Jolivet<mailto:pierre.joli...@enseeiht.fr> Inviato: lunedì 29 giugno 2020 20:01 A: Matthew Knepley<mailto:knep...@gmail.com> Cc: Paolo Lampitella<mailto:paololampite...@hotmail.com>; petsc-users<mailto:petsc-users@mcs.anl.gov> Oggetto: Re: [petsc-users] PETSc and Windows

[petsc-users] R: PETSc and Windows 10

I think I made the first step of having mingw64 from msys2 working with ms-mpi. I found that the issue I was having was related to: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91556 and, probably (but impossible to check now), I was using an msys2 and/or mingw mpi package before this fix:

[petsc-users] R: PETSc and Windows 10

for future reference if anyone is interested Paolo Inviato da Posta<https://go.microsoft.com/fwlink/?LinkId=550986> per Windows 10 Da: Satish Balay<mailto:ba...@mcs.anl.gov> Inviato: domenica 28 giugno 2020 18:17 A: Satish Balay via petsc-users<mailto:petsc-users@mcs.anl.gov> Cc

Re: [petsc-users] PETSc and Windows 10

Data: 28/06/20 18:17 (GMT+01:00) A: Satish Balay via petsc-users Cc: Paolo Lampitella , Pierre Jolivet Oggetto: Re: [petsc-users] PETSc and Windows 10 On Sun, 28 Jun 2020, Satish Balay via petsc-users wrote: > On Sun, 28 Jun 2020, Paolo Lampitella wrote: > > * For my Cygwin-

[petsc-users] R: PETSc and Windows 10

10 Da: Pierre Jolivet<mailto:pierre.joli...@enseeiht.fr> Inviato: domenica 28 giugno 2020 16:42 A: Paolo Lampitella<mailto:paololampite...@hotmail.com> Cc: Satish Balay<mailto:ba...@mcs.anl.gov>; petsc-users<mailto:petsc-users@mcs.anl.gov> Oggetto: Re: [petsc-users] PET

[petsc-users] R: PETSc and Windows 10

o 2020 16:30 A: Satish Balay via petsc-users<mailto:petsc-users@mcs.anl.gov> Cc: Paolo Lampitella<mailto:paololampite...@hotmail.com>; Pierre Jolivet<mailto:pierre.joli...@enseeiht.fr> Oggetto: Re: [petsc-users] PETSc and Windows 10 BTW: How does redistributing MPI/runtime work

[petsc-users] PETSc and Windows 10

with the Windows prompt? * More generally, is there some known working, albeit non official, route given my constraints (free+fortran+windows+mpi+petsc)? Thanks for your attention and your great work on PETSc Best regards Paolo Lampitella

[petsc-users] R: Best workflow for different systems with different block sizes

Barry, thank you very much. Hopefully, I will soon be able to come back with some real numbers on some real machine, to compare the two approaches. Paolo -Messaggio originale- Da: Barry Smith [mailto:bsm...@mcs.anl.gov] Inviato: mercoledì 1 febbraio 2017 17:53 A: Paolo Lampitella

[petsc-users] Best workflow for different systems with different block sizes

Dear PETSc users and developers, I successfully, and very satisfactorily, use PETSc for the linear algebra part of a coupled, preconditioned, density-based, unstructured, cell-centered, finite volume CFD code. In short, the method is the one presented in the paper: J.M. Weiss, J.P.