Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Missing MPI_Aint_add function #18

Open
ymeur opened this issue Sep 16, 2021 · 2 comments · May be fixed by #44
Open

Missing MPI_Aint_add function #18

ymeur opened this issue Sep 16, 2021 · 2 comments · May be fixed by #44

Comments

@ymeur
Copy link

ymeur commented Sep 16, 2021

Hi all,
I am just trying Wi4MPi in c++ langage, and it seems that it miss the MPI_Aint_add function in the header, and so don't compile.

Normal or not ?

Are there other features that are not covered by the MPI 3.1 standard ?

Regards,
Yann Meurdesoif
@adrien-cotte
Copy link
Contributor

Hi Yann,

Nice to see you on wi4mpi 😃 !
A simple code with MPI_Aint_add() should reproduce?

For now, only MPI 3.0 is supported.
We must add 3.1 and 4.0 support.

Best,
Adrien

@ymeur
Copy link
Author

ymeur commented Sep 16, 2021

Ok, I didn't look if MPI_Aint_add was a new MPI 3.1 feature.
In fact, the function is not decleared in the header file (mpi.h) so it hang at compilation.
I have just make a try because I would like to test several MPI library with our new version of XIOS, wich required now a lot of MPI3 functionnalities, in particuliar for passiove one-side communication with dynamic windows allocation.

Let me know when you planed to implement this function.

Cheer,
Yann

@spoutn1k spoutn1k linked a pull request Dec 8, 2022 that will close this issue
Open
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

Support MPI_Aint_add and MPI_Aint_diff spoutn1k/wi4mpi
2 participants
@ymeur @adrien-cotte