Re: [petsc-users] DMSWARM with DMDA and KSP

2023-04-30 Thread Matthew Knepley
On Sun, Apr 30, 2023 at 1:12 PM Matthew Young < myoung.space.scie...@gmail.com> wrote: > Hi all, > > I am developing a particle-in-cell code that models ions as particles and > electrons as an inertialess fluid. I use a PIC DMSWARM for the ions, which > I gather into density and flux before

[petsc-users] DMSWARM with DMDA and KSP

2023-04-30 Thread Matthew Young
Hi all, I am developing a particle-in-cell code that models ions as particles and electrons as an inertialess fluid. I use a PIC DMSWARM for the ions, which I gather into density and flux before solving a linear system for the electrostatic potential (phi). I currently have one DMDA with 5

Re: [petsc-users] PETSC ERROR in DMGetLocalBoundingBox?

2023-04-30 Thread Matthew Knepley
On Sun, Apr 30, 2023 at 2:57 AM Danyang Su wrote: > Hi Matt, > > > > Just let you know that the error problem in DMGetLocalBoundingBox seems > fixed in the latest dev version. I didn’t catch the error information any > more. > Sorry, I forgot to mail back. Thanks for reporting that. Matt

Re: [petsc-users] PETSC ERROR in DMGetLocalBoundingBox?

2023-04-30 Thread Danyang Su
Hi Matt, Just let you know that the error problem in DMGetLocalBoundingBox seems fixed in the latest dev version. I didn’t catch the error information any more. Regards, Danyang From: Date: Friday, March 17, 2023 at 11:02 AM To: 'Matthew Knepley' Cc: Subject: RE: [petsc-users]