Re: [petsc-users] PETSc Windows Installation

2022-10-28 Thread Satish Balay via petsc-users
On Sat, 29 Oct 2022, Mohammad Ali Yaqteen wrote: > I haven’t accessed PETSC or given any command of my own. I was just > installing by following the instructions. I don’t know why it is attaching > the debugger. Although it says “Possible error running C/C++ > src/snes/tutorials/ex19 with 1

Re: [petsc-users] PETSc Windows Installation

2022-10-28 Thread Satish Balay via petsc-users
With cygwin-openmpi the examples ran fine - you can ignore the extra message that causes grief with diff. But you should be able to use it. --download-mpich doesn't work on windows anymore. Satish On Fri, 28 Oct 2022, Mohammad Ali Yaqteen wrote: > Dear Sir, > > During the Installation of

Re: [petsc-users] PETSc Windows Installation

2022-10-28 Thread Mohammad Ali Yaqteen
I haven’t accessed PETSC or given any command of my own. I was just installing by following the instructions. I don’t know why it is attaching the debugger. Although it says “Possible error running C/C++ src/snes/tutorials/ex19 with 1 MPI process” which I think is indicating of missing of MPI!

Re: [petsc-users] Report Bug TaoALMM class

2022-10-28 Thread Barry Smith
Stephan, Thanks for your detailed report. Do you have a reproducing example? I am having trouble following the logic you indicate below. It is copying the P into auglag->P. Is auglag->P the "the current solution" you are referring to? Is it because of the line

Re: [petsc-users] PETSc Windows Installation

2022-10-28 Thread Matthew Knepley
On Fri, Oct 28, 2022 at 9:11 AM Mohammad Ali Yaqteen wrote: > Dear Sir, > > > > During the Installation of PETSc in windows, I installed Cygwin and the > required libraries as mentioned on your website: > > However, when I install PETSc using the configure commands present on the > petsc

[petsc-users] PETSc Windows Installation

2022-10-28 Thread Mohammad Ali Yaqteen
Dear Sir, During the Installation of PETSc in windows, I installed Cygwin and the required libraries as mentioned on your website: [cid:image002.png@01D8EAF4.F4004D90] However, when I install PETSc using the configure commands present on the petsc website: ./configure --with-cc=gcc

[petsc-users] Report Bug TaoALMM class

2022-10-28 Thread Stephan Köhler
Dear PETSc/Tao team, it seems to be that there is a bug in the TaoALMM class: In the methods TaoALMMSubsolverObjective_Private and TaoALMMSubsolverObjectiveAndGradient_Private the vector where the function value for the augmented Lagrangian is evaluate is copied into the current solution,