[Nek5000-users] write initial condition

[nek5000-users at lists.mcs.anl.gov]

Paul & Josh, 

Thanks for your suggestions.  I should be set with those.

Paul, the IC-output might make a nice flag in the .rea file.  There have been many instances where I've looked at my fld files thinking -- "what's up??"  -- and wondering how the initial conditions looked.

Cheers,
Mike

On Feb 28, 2012, at 12:30 PM, <nek5000-users at lists.mcs.anl.gov> wrote:

> 
> Sorry - I now see your question..
> 
> The only thing I know of is to add the following to userchk:
> 
>       if (istep.eq.0) call outpost(vx,vy,vz,pr,t,'   ')
> 
> 
> You need something slightly different if you have multiple
> passive scalars.  (you need output2() ... check the source
> for syntax.)
> 
> Paul
> 
> 
> 
> 
> On Tue, 28 Feb 2012, nek5000-users at lists.mcs.anl.gov wrote:
> 
>> 
>> set nsteps to 0 and fintime to 0 ?
>> 
>> 
>> 
>> On Tue, 28 Feb 2012, nek5000-users at lists.mcs.anl.gov wrote:
>> 
>>> Hello neks.
>>> 
>>> Is there a .rea flag or other simple solution to have nek write the 
>>> initial-condition fld file regardless of the p015 IOSTEP choice?
>>> 
>>> Thanks.
>>> --Mike
>>> 
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