[Nek5000-users] Averaging *.f files

nek5000-users at lists.mcs.anl.gov nek5000-users at lists.mcs.anl.gov
Fri Jul 9 18:14:15 CDT 2010


Yes -

call avg_all on each step --- but set p68 = 5000 (say) to get the
result only every 5000 steps.  After each result the avg is reset to zero
and the averaging process starts over



On Fri, 9 Jul 2010, nek5000-users at lists.mcs.anl.gov wrote:

> Hi Shriram,
>
> If you call avg_all more often than you dump the field files, the averages 
> come out smoother.
>
> I'm not familiar with the C routine but I can take a look unless somebody 
> else can answer your question right away.
>
> Best.
> Aleks
>
> On Jul 9, 2010, at 6:00 PM, nek5000-users at lists.mcs.anl.gov wrote:
>
>> Hello,
>> 
>> I would like to look at the average values of a bunch of blah.f ( not the 
>> fld format) files. I noticed that under tools directory, there is a .c code 
>> to do a similar operation.
>> Could anyone brief the procedure for using it ?
>> 
>> Is it better to use this routine or directly compute statistical quantities 
>> at run time using avg_all routine ?
>> 
>> Regards
>> Shriram
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