Dear petsc team,
Thank you for all your answers. I really appreciate.
Best regards,
Medane
> On 7 Feb 2025, at 15:22, Matthew Knepley wrote:
>
> On Fri, Feb 7, 2025 at 8:20 AM medane.tchako...@univ-fcomte.fr
> <mailto:medane.tchako...@univ-fcomte.fr> <mailto:
this is the excepted behavior and I’am missing something.
Thanks,
Medane
> On 7 Feb 2025, at 11:34, Pierre Jolivet wrote:
>
>
>
>> On 7 Feb 2025, at 11:05 AM, medane.tchako...@univ-fcomte.fr wrote:
>>
>>
>> Dear all,
>>
>> I have been exp
Dear all,
I have been experiencing incoherent data entries from this code below, when
printing the array. Maybe I’am doing something wrong.
PetscInt nlines = 8; // lines
PetscInt ncols = 4; // columns
PetscMPIInt rank;
PetscMPIInt size;
// Initialize P
e+00
> 0.e+00 0.e+00 0.e+00
> 0.e+00 0.0000e+00 0.e+00
>
>
>
>
>
>> On 27 Jan 2025, at 6:53 PM, medane.tchako...@univ-fcomte.fr wrote:
>>
&
Dear PETSc users,
I hope this message finds you well. I don’t know If my question is relevant,
but I’am currently working with DENSE type matrix, and would like to copy one
matrix R_part [ n/2 x m] (resulted from a MatMatMult operation) into another
dense matrix R_full [n x m].
Both matrices
