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#2 Summarise information over all reports

open
nobody
None
5
2006-11-14
2006-11-14
Nym
No

Hi,

The following feature would be very useful to me:

In a program where there are multiple reports generated
(using MPI_Pcontrol to reset data and generate output),
an additional final report would be generated, listing
for each callisite, the max, min and mean time spent in
that callsite (max, min and mean taken over the nodes),
and list them iterating over the reports. Thus some
sort of output like:

Statistics for Callsite 1
Max Time Min Time Mean
Report 1 4.5 3.4 4
Report 2 6.7 5.6 6.2
Report 3 8.9 3.4 4.5

would be great. This would help me in measuring load
balancing, which changes during the run of my program.
Is such a thing possible?

Thanks,

Nym.

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