[mpiwg-tools] Continuos counter / timer
jczhang at mcs.anl.gov
Fri Sep 6 15:21:25 CDT 2013
If a pvar is a continuos counter (though I think this case is strange),
once a handle for it is allocated, what is its value if we read it
immediately? Should it be 1) zero or 2) the current value (state) of this
I guess for continuos pvars, all sessions should read the same value if
read at the same time. So I think 2) is more reasonable. But the Standard
says "the starting value for variables of this class is 0".
Any comments? Thanks.
-- Junchao Zhang
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