Hi all,<br><br>I read that<br><br>MPI Derived datatypes may provide efficient way to send data non-contiguous in the memory.<br>MPI Persistent communication may provide efficient way in case some specified/fix communication is performed in an iterative code.<br>
<br>Can we combine both together to get some enhanced benefit/efficiency?<br><br>Better if any body can refer to some tutorial/example-code on this.<br><br>Thank you for you attention.<br><br>With best regards,<br>Amjad Ali.<br>