petsc-users@mcs.anl.gov

0

replies

PETSc params

started 2015-10-08 18:56:28 UTC

2015-10-08 18:56:28 UTC

Mark Adams

1

reply

petsc error RE pc_mg_levels usage

started 2015-10-08 04:04:14 UTC

2015-10-08 05:20:47 UTC

Matthew Knepley

3

replies

SNESSetConvergenceTest usage?

started 2015-10-08 03:12:13 UTC

2015-10-08 03:35:29 UTC

Barry Smith

2

replies

Coloring modifies user defined Jacobian at the first time step

started 2015-10-08 01:30:31 UTC

2015-10-08 02:13:38 UTC

Juris Vencels

2

replies

MatShellGetContext in Fortran

started 2015-10-07 23:19:33 UTC

2015-10-08 00:28:13 UTC

Timothée Nicolas

1

reply

Speeding-up petsc

started 2015-10-08 00:13:29 UTC

2015-10-08 00:25:52 UTC

Jed Brown

9

replies

A question on finite difference Jacobian

started 2015-10-07 01:29:59 UTC

2015-10-07 20:38:38 UTC

Zou (Non-US), Ling

2

replies

working-with-submatrix

started 2015-10-07 17:08:43 UTC

2015-10-07 17:27:09 UTC

Julian Andrej

1

reply

make streams error

started 2015-10-06 10:23:14 UTC

2015-10-06 20:17:12 UTC

Barry Smith

21

replies

Moving from KSPSetNullSpace to MatSetNullSpace

started 2015-09-29 20:28:41 UTC

2015-10-06 02:50:50 UTC

Gil Forsyth

1

reply

Combining MPIUNI with duplicated comms

started 2015-10-05 17:13:11 UTC

2015-10-06 01:46:56 UTC

Barry Smith

1

reply

KSP iterations increase rapidly after 8 processors

started 2015-10-05 23:14:30 UTC

2015-10-05 23:47:22 UTC

Matthew Knepley

0

replies

[ANN] PETSc Haskell bindings

started 2015-10-05 10:50:29 UTC

2015-10-05 10:50:29 UTC

Marco Zocca

4

replies

KSP step not accelerating despite good preconditioning in SNES

started 2015-09-28 12:53:48 UTC

2015-10-04 21:18:30 UTC

Dave May

9

replies

petsc+chombo

started 2015-10-01 19:24:14 UTC

2015-10-03 02:16:56 UTC

Satish Balay

10

replies

Automatically re-solving after MUMPS error

started 2015-09-15 14:30:30 UTC

2015-10-02 09:13:51 UTC

Barry Smith

3

replies

fieldsplit-preconditioner for block-system of linear equations

started 2015-09-30 13:00:50 UTC

2015-10-01 15:41:09 UTC

Matthew Knepley

0

replies

Manuel te invitó a unirte a la Copa Universitaria de Dropbox.

started 2015-09-30 19:17:58 UTC

2015-09-30 19:17:58 UTC

Dropbox

2

replies

Error when compiling petsc on windows

started 2015-09-29 10:54:02 UTC

2015-09-30 01:30:34 UTC

Bruno Ramon Batista Fernande

2

replies

multi-grid for anisotropy

started 2015-09-29 13:02:10 UTC

2015-09-29 19:17:36 UTC

Jed Brown

1

reply

Numbering in MatView

started 2015-09-29 11:27:47 UTC

2015-09-29 18:20:37 UTC

Barry Smith

2

replies

reuse matrix aij structure

started 2015-09-25 14:16:00 UTC

2015-09-25 21:12:17 UTC

Barry Smith

23

replies

Insert values into matrix using MatSetValuesStencil or MatSetValuesLocal

started 2015-08-24 14:09:53 UTC

2015-09-25 13:20:42 UTC

TAY wee-beng

2

replies

Direct inversion methods in parallel

started 2015-09-25 10:24:27 UTC

2015-09-25 12:32:09 UTC

Timothée Nicolas

2

replies

petscprintf and __float128

started 2015-09-25 07:24:49 UTC

2015-09-25 07:36:11 UTC

Barry Smith

5

replies

Hypre's BoomerAMG vs PETSc's GAMG?

started 2015-09-18 13:48:06 UTC

2015-09-25 06:28:09 UTC

Barry Smith

4

replies

problem linking(?) a third party fortran code that uses petsc

started 2015-09-25 05:21:36 UTC

2015-09-25 05:54:37 UTC

Diana Valencia

6

replies

SNES stuck with small residual

started 2015-09-25 03:23:40 UTC

2015-09-25 04:27:12 UTC

Matthew Knepley

1

reply

SEGV

started 2015-09-25 02:13:41 UTC

2015-09-25 02:35:39 UTC

Barry Smith

1

reply

number of converged eigenpairs

started 2015-09-24 21:01:48 UTC

2015-09-25 01:50:25 UTC

Jose E. Roman