We already merged the fix.
Thanks,
Matt
On Mon, Dec 11, 2023 at 6:00 AM Barry Smith wrote:
>
>I don't fully understand your code and what it is trying to
> demonstrate, but VecGetArrayWrite is Logically Collective. Having
>
> if(rank == 0)
> {
>
Pierre Jolivet writes:
>> On 10 Dec 2023, at 8:40 AM, Stephan Köhler
>> wrote:
>>
>> Dear PETSc/Tao team,
>>
>> there is a bug in the voector interface: In the function
>> VecNorm, see, eg.
>> https://petsc.org/release/src/vec/vec/interface/rvector.c.html#VecNorm line
>> 197 the check
> On 10 Dec 2023, at 8:40 AM, Stephan Köhler
> wrote:
>
> Dear PETSc/Tao team,
>
> there is a bug in the voector interface: In the function
> VecNorm, see, eg.
> https://petsc.org/release/src/vec/vec/interface/rvector.c.html#VecNorm line
> 197 the check for consistency in line 214 is
On Sun, Dec 10, 2023 at 12:57 PM Matthew Knepley wrote:
> On Sun, Dec 10, 2023 at 12:54 PM Matthew Knepley
> wrote:
>
>> On Sun, Dec 10, 2023 at 2:41 AM Stephan Köhler <
>> stephan.koeh...@math.tu-freiberg.de> wrote:
>>
>>> Dear PETSc/Tao team,
>>>
>>> there is a bug in the voector interface:
On Sun, Dec 10, 2023 at 12:54 PM Matthew Knepley wrote:
> On Sun, Dec 10, 2023 at 2:41 AM Stephan Köhler <
> stephan.koeh...@math.tu-freiberg.de> wrote:
>
>> Dear PETSc/Tao team,
>>
>> there is a bug in the voector interface: In the function
>> VecNorm, see, eg.
>>
On Sun, Dec 10, 2023 at 2:41 AM Stephan Köhler <
stephan.koeh...@math.tu-freiberg.de> wrote:
> Dear PETSc/Tao team,
>
> there is a bug in the voector interface: In the function
> VecNorm, see, eg.
> https://petsc.org/release/src/vec/vec/interface/rvector.c.html#VecNorm
> line 197 the check for
I don't fully understand your code and what it is trying to demonstrate, but
VecGetArrayWrite is Logically Collective. Having
if(rank == 0)
{
PetscCall(VecGetArrayWrite(vec, ));
PetscCall(VecRestoreArrayWrite(vec, ));
}
is not allowed. The reason is that
Dear PETSc/Tao team,
there is a bug in the voector interface: In the function
VecNorm, see, eg.
https://petsc.org/release/src/vec/vec/interface/rvector.c.html#VecNorm
line 197 the check for consistency in line 214 is done on the wrong
communicator. The communicator should be
