[Nek5000-users] Restart option failed

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

Hi Katie,

yes,  my restart file is 0.f00000 format and the parameter in *.rea file 
is   ' 6.00000     p067 restart: <0=ascii, else binary '
Thanks for your reply.


Kamal

On 11/04/2014 17:43, nek5000-users at lists.mcs.anl.gov wrote:
>
> Hi,
>
> Is your restart file a 0.f00000 format?
> If the param (67) is not set in the .usr file, the default is set to 0 
> . f00000.
>
> Katie
>
> Katie
>
> On Apr 11, 2014 9:56 AM, <nek5000-users at lists.mcs.anl.gov 
> <mailto:nek5000-users at lists.mcs.anl.gov>> wrote:
>
>     Hi Paul,
>
>     I don't change parameters through the .usr file.
>     Thank you
>
>     Kamal
>
>     On 11/04/2014 16:52, nek5000-users at lists.mcs.anl.gov
>     <mailto:nek5000-users at lists.mcs.anl.gov> wrote:
>>
>>     Hi Kamal,
>>
>>     Make certain tey aren't reset in your .usr file.
>>
>>     Best, Paul
>>
>>     ------------------------------------------------------------------------
>>     *From:* nek5000-users-bounces at lists.mcs.anl.gov
>>     <mailto:nek5000-users-bounces at lists.mcs.anl.gov>
>>     [nek5000-users-bounces at lists.mcs.anl.gov
>>     <mailto:nek5000-users-bounces at lists.mcs.anl.gov>] on behalf of
>>     nek5000-users at lists.mcs.anl.gov
>>     <mailto:nek5000-users at lists.mcs.anl.gov>
>>     [nek5000-users at lists.mcs.anl.gov
>>     <mailto:nek5000-users at lists.mcs.anl.gov>]
>>     *Sent:* Thursday, April 10, 2014 9:09 AM
>>     *To:* nek5000-users at lists.mcs.anl.gov
>>     <mailto:nek5000-users at lists.mcs.anl.gov>
>>     *Subject:* Re: [Nek5000-users] Restart option failed
>>
>>
>>     Hi JC,
>>
>>     Thanks for the reply
>>
>>     The parameters are positive
>>        0.00000     p064 =1 --> perturbation restart
>>        1.00000     p065 #iofiles (eg, 0 or 64); <0 --> sep. dirs
>>        6.00000     p066 output : <0=ascii, else binary
>>        6.00000     p067 restart: <0=ascii, else binary
>>
>>     Regards,
>>     Kamal
>>
>>
>>     On 11/04/2014 14:18, nek5000-users at lists.mcs.anl.gov
>>     <mailto:nek5000-users at lists.mcs.anl.gov> wrote:
>>>     Hi Kamal,
>>>
>>>     Check out the parameters 64 or 65 in your .rea file. It is very
>>>     likely that it is set to -4 instead of a positive number.
>>>
>>>     Cheers,
>>>     JC
>>>
>>>
>>>     2014-04-10 14:13 GMT+02:00 <nek5000-users at lists.mcs.anl.gov
>>>     <mailto:nek5000-users at lists.mcs.anl.gov>>:
>>>
>>>         Hello Neks,
>>>
>>>         I tried to restart my simulation from a previous output *.f
>>>         file but it failed
>>>
>>>         I set the restart option in *.rea to 1 and added the file name.
>>>
>>>         Could some please tell me what might be the possible cause
>>>         for this ?
>>>
>>>         ***********************************************************************
>>>          nekuic (1) for ifld            1
>>>          Reading checkpoint data
>>>                0       0 OPEN: extens0.f00250
>>>         extens0.f00250
>>>         byte_read() :: fopen failure2!
>>>         ERROR: Error reading restart header in mfi_prepare  ierr=  1
>>>
>>>         call exitt: dying ...
>>>
>>>         ************************************************************************
>>>
>>>         Thanks in advance.
>>>
>>>         Kamal
>>>
>>>         _______________________________________________
>>>         Nek5000-users mailing list
>>>         Nek5000-users at lists.mcs.anl.gov
>>>         <mailto:Nek5000-users at lists.mcs.anl.gov>
>>>         https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
>>>
>>>
>>>
>>>
>>>     -- 
>>>     Jean-Christophe Loiseau
>>>     Homepage <https://sites.google.com/site/loiseaujc/>
>>>
>>>
>>>     _______________________________________________
>>>     Nek5000-users mailing list
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>>>     https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
>>
>>
>>
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>
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