[gmx-developers] nflops in do_coul
lindahl at stanford.edu
Thu Aug 8 19:44:51 CEST 2002
Vishal Vaidyanathan wrote:
> Just a quick question - in do_coul() in mkinl_interactions.c, should
> the line
> nflop = 1;
> actually read
> nflop += 1;
> or not ?
> I don't think it makes much difference either way, but ...
It should be +=, but it won't affect anything. These flopcounts are only
used if you enable all the comments when building the inner loops, and
in that case we will ge a report of the number of flops used in each
inner loop (so we can enter it in src/gmxlib/nrnb.c to get the right
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