On 4/21/22 21:32, 陈敏 wrote:
I think the SparseDIrectMUMPS in dealii-8.2.1 don't need run program with
mpirun -np N ./Program just ./Programand MUMPS will run parallel controlling
by itself. can I control it by myself?
If you call a program without mpirun, it will not know that there is a
un
Thanks, Praveen.
I think the SparseDIrectMUMPS in dealii-8.2.1 don't need run program
with mpirun
-np N ./Program just ./Program and MUMPS will run parallel controlling by
itself. can I control it by myself?
Best,
Chen
Praveen C 于2022年4月21日周四 16:14写道：
> You need this
>
> https://dealii.org/cur
You need this
https://dealii.org/current/doxygen/deal.II/classConditionalOStream.html
> On 21-Apr-2022, at 1:30 PM, hkch...@gmail.com wrote:
>
> Hi, everyone.
>
> I have installed the deal.ii version 8.2.1 to use SparseDirectMUMPS replace
> SparseDirectUMFPACK. It seems that I can run it in p
Hi, everyone.
I have installed the deal.ii version 8.2.1 to use SparseDirectMUMPS replace
SparseDirectUMFPACK. It seems that I can run it in parallel like mpirun -np
2 ./MyProgram, but standard IO std::cout is used in my code, what should I
do to print log in terminal only once?
Best,
Chen
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