Re: [petsc-dev] error with karlrupp/fix-cuda-streams

2019-09-28 Thread Stefano Zampini via petsc-dev
Mark, MatMultTransposeAdd_SeqAIJCUSPARSE checks if the matrix is in compressed row storage, MatMultTranspose_SeqAIJCUSPARSE does not. Probably is this the issue? The CUSPARSE classes are kind of messy Il giorno sab 28 set 2019 alle ore 07:55 Karl Rupp via petsc-dev < petsc-dev@mcs.anl.gov> ha

Re: [petsc-dev] TAP file and testing error

2019-09-25 Thread Stefano Zampini via petsc-dev
mean first as a folder, than in the filename itself Il giorno gio 26 set 2019 alle ore 09:38 Matthew Knepley ha scritto: > On Wed, Sep 25, 2019 at 8:52 PM Stefano Zampini via petsc-dev < > petsc-dev@mcs.anl.gov> wrote: > >> If we specify a PETSC_ARCH with a trailing slash

[petsc-dev] Gitlab notifications

2019-09-12 Thread Stefano Zampini via petsc-dev
I'm receiving notifications for all activities originating from Merge Requests since I'm listed as developer of PETSc. The level of notification set in my GITLAB profile is "participate". Should I push this down to "mentions"? Are "developers" always participating in Merge Request discussions? --

Re: [petsc-dev] (no subject)

2019-07-22 Thread Stefano Zampini via petsc-dev
3.10 works fine Il giorno lun 22 lug 2019 alle ore 15:28 Stefano Zampini < stefano.zamp...@gmail.com> ha scritto: > I just checked, and this is a bug also in maint. > > Il giorno lun 22 lug 2019 alle ore 13:23 Stefano Zampini via petsc-dev < > petsc-dev@mcs.anl.gov>

Re: [petsc-dev] SNESSetKSP and SNESDestroy

2019-05-30 Thread Stefano Zampini via petsc-dev
I think snes reset should call ksp destroy. I don't see the case for which this can lead to troubles Il Gio 30 Mag 2019, 15:43 Matthew Knepley via petsc-dev < petsc-dev@mcs.anl.gov> ha scritto: > On Thu, May 30, 2019 at 6:08 AM Pierre Jolivet via petsc-dev < > petsc-dev@mcs.anl.gov> wrote: > >> H

Re: [petsc-dev] Something changed with SBAIJ on april 17?

2019-04-21 Thread Stefano Zampini via petsc-dev
> Eric > > > Le 19-04-19 à 19:10, Stefano Zampini via petsc-dev a écrit : > > Can you please send a MWE to reproduce the errors so that I can provide a > fix? > > Il Ven 19 Apr 2019, 17:00 Matthew Knepley via petsc-dev < > petsc-dev@mcs.anl.gov> ha scri

Re: [petsc-dev] Regression in Vec assembly

2019-02-20 Thread Stefano Zampini via petsc-dev
Jed, thanks. It fixed my issue too. Il giorno mer 20 feb 2019 alle ore 09:33 Lisandro Dalcin ha scritto: > I tested your fix (on top of master) with my original PetIGA reproducer, > and the issue seems to be fixed. > > On Wed, 20 Feb 2019 at 08:32, Jed Brown wrote: > >> Yuck, bad bug. I push

Re: [petsc-dev] DMCreateMatrix_Shell

2019-02-09 Thread Stefano Zampini via petsc-dev
o make sure if the user >>> requested a particular matrix type then it won't return a different type >>> that is unexpected for the user (the AIJ checks are just to handle MATAIJ >>> vs MATSEQAIJ, MATMPIAIJ). >>> >>> Barry >

Re: [petsc-dev] DMCreateMatrix_Shell

2019-02-08 Thread Stefano Zampini via petsc-dev
> On Feb 8, 2019, at 2:37 PM, Matthew Knepley wrote: > > On Fri, Feb 8, 2019 at 6:30 AM Stefano Zampini via petsc-dev > mailto:petsc-dev@mcs.anl.gov>> wrote: > I don’t understand the need of these checks (tacky and incomplete…, as per > the comment) > > htt

Re: [petsc-dev] MatNest and inner KSP

2018-12-19 Thread Stefano Zampini via petsc-dev
Pierre, The details of the inner solvers for PCFIELDSPLIT are not known if you don’t call PCSetUp, so the cascade approach should be preferred. After PCSetUp, you can access the inner solves, see e.g. https://bitbucket.org/petsc/petsc/src/4ddd364d454d7bce974e92e0b5bd4f4516dbff02/src/ksp/pc/i

[petsc-dev] Tao unusable from complex??

2018-12-12 Thread Stefano Zampini via petsc-dev
If I compile PETSc with complex support, all of the TAO methods are not registered. Fare enough? not really, I can imagine at least three valid reasons to use those 1) I want to check that my code works for complex builds, even if I have pure real function evaluations. I may need complex support i

Re: [petsc-dev] No rule to make target 'mfem-build'

2018-12-01 Thread Stefano Zampini via petsc-dev
Make reconfigure is equivalent to rerun the configure script Il giorno Sab 1 Dic 2018, 18:09 Hapla Vaclav ha scritto: > ... but this is apparently not caused by your merge. > > Is it just normal behavior of make reconfigure? > I didn't know about this, I always call the reconfigure script direct