HI All,

I opened an issue to track the “datatype” problem we have at the moment in the 4.1 standard –

https://github.com/mpi-forum/mpi-issues/issues/733

We can discuss ideas on how to handle this on Monday.

I’ll be out the rest of this week but will be back on Monday.

Howard

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Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howardp@lanl.gov