Re: [petsc-dev] Fwd: [JIRA] (SDK-82) Complete a manual test run of xSDK on Edison

> >So on this machine you can compile and run programs on the front end > but if they call MPI_Init() then you cannot run them? mira has this same situation. Does it make sense to add a command line option to configure to prevent the running of mpi-enabled executables (or perhaps all third

Re: [petsc-dev] petsc-master.tar.gz: unable to configure superlu_dist

SuperLU_dist master was broken yesterday. Until it's fixed you can revert to a previous version: configure --download-superlu_dist --download-superlu_dist-commit=35c3b21 Jason On Tue, Mar 22, 2016 at 7:22 AM, Eric Chamberland < eric.chamberl...@giref.ulaval.ca> wrote: > Hi guys, > >

Re: [petsc-dev] TAO convergence tests are undecipherable

Todd, can you come up with a reason why we might need to keep these fatol, frtol tests around? I would prefer to take them out. Jason On Tue, Sep 8, 2015 at 9:54 PM, Smith, Barry F. wrote: > > Jason, > >Perhaps it is just documentation. > > /*@ > TaoSetTolerances -

Re: [petsc-dev] TAO convergence tests are undecipherable

> are pretty useless tests though and give many false positives. > > Todd. > > > On Sep 9, 2015, at 9:26 AM, Jason Sarich <sar...@mcs.anl.gov> wrote: > > > > Todd, can you come up with a reason why we might need to keep these > fatol, frtol tests around? I would pr

Re: [petsc-dev] [petsc-maint] Complementarity problems: vinewton?sls or tao_?s?ls

Hi Patrick, I did try out the patch, thanks. I'll push it into next, but I want to tweak it a bit. I'd feel more comfortable if we caught only the specific error that petsc4py is throwing when getsubmatrix isn't implemented. And the patch breaks my ex54mf test problem, there's a logic hole

Re: [petsc-dev] How to compose a git URL for going through 2 machines

Hi Dave, There may be more elegant or robust solutions, I set up a proxy as in http://backdrift.org/transparent-proxy-with-ssh which automatically redirects the ssh connection Jason On Wed, Nov 5, 2014 at 1:42 PM, Nystrom, William David w...@lanl.gov wrote: I was wondering if anyone might

Re: [petsc-dev] Semi-smooth VI solver and matrix-free SNES

The ssfls and asfls solvers respect feasibility, ssils and asils do not (the 'f' stands for feasibility, 'i' for infeasibility) ssfls - semismooth, feasible, with line search asfls - active set semismooth, feasible, with line search On Fri, Aug 1, 2014 at 10:45 AM, Karpeyev, Dmitry

Re: [petsc-dev] PETSc release last chance for code changes

Satish, sarich/fix-tao-valgrind-warning This is the branch you helped me merge a month or two ago, it can be removed now. sarich/tao-purge-dm I thought I pushed this to master yesterday, it's possible it didn't go right. I am away from my computer today, can you merge this for me, otherwise I'll

Re: [petsc-dev] getting ready for PETSc release

Hi Ce Qin, Yes, thanks for pointing those out. I have them fixed and will push to next as soon as our (ANL) network troubles get resolved. Jason On Tue, Jun 10, 2014 at 7:23 AM, Ce Qin qince...@gmail.com wrote: Dear all, I think there is a problem in TaoLinSearchView routine. When

[petsc-dev] petsc_infinity and vecset

There's a floating point exception error showing up in the nightly builds, only for some bounded TAO Fortran examples using arch-opensolaris-misc_n-gage http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2014/06/06/examples_next_arch-opensolaris-pkgs-opt_n-gage.log [0]PETSC ERROR:

Re: [petsc-dev] TaoTerminationReason - TaoConvergedReason

These functions are for eliminating the variables corresponding to active sets when performing matrix, vector operations. I don't think they were meant to be in the public interface, only for utilities in active set algorithms. Jason On Tue, Feb 18, 2014 at 9:22 AM, Jed Brown j...@jedbrown.org

Re: [petsc-dev] TaoTerminationReason - TaoConvergedReason

This has been updated now in barry/tao-fixes-for-petsc4py Jason On Tue, Feb 18, 2014 at 11:32 AM, Smith, Barry F. bsm...@anl.gov wrote: On Feb 18, 2014, at 10:12 AM, Jason Sarich jason.sar...@gmail.com wrote: Yes, I'll rename them under Tao and make them PETSC_INTERNAL. Thanks, move

[TAO Comments #456] Re: BuildSystem for PETSc+TAO

We are eventually moving TAO away from the C++ necessity, probably for next release (after a PETSc-3 compatibile release). I agree with Barry that now is not the time to start changing PETSc configure. Jason On Fri, 12 Dec 2008, Barry Smith wrote: On Dec 12, 2008, at 1:50 PM, Lisandro