[Nek5000-users] endian problems

nek5000-users at lists.mcs.anl.gov nek5000-users at lists.mcs.anl.gov
Thu Dec 3 07:19:58 CST 2009


- Why do you think r374 will not have the same problem?
- At which timestep did it hang?

#Stefan


On Dec 3, 2009, at 2:13 PM, nek5000-users at lists.mcs.anl.gov wrote:

> It turns out that the old version of the code hangs after a random number of time steps, so I need the new version (r374) to work.
> 
> 
> 
> Quoting nek5000-users at lists.mcs.anl.gov:
> 
>> Yes, the files were written out on a AMD Opteron Linux system.
>> 
>> J
>> 
>> Quoting nek5000-users at lists.mcs.anl.gov:
>> 
>>> Ok and do you need to swap the bytes on Intrepid meaning is your   restart data of small endian type?
>>> 
>>> On Dec 3, 2009, at 11:30 AM, nek5000-users at lists.mcs.anl.gov wrote:
>>> 
>>>> It's a blahh??.f0001 file. (16 files)
>>>> 
>>>> Johan
>>>> 
>>>> nek5000-users at lists.mcs.anl.gov wrote:
>>>>> Is the restart data a .fld?? or a .f???? file?
>>>>> 
>>>>> #Stefan
>>>>> 
>>>>> On Dec 3, 2009, at 11:08 AM, nek5000-users at lists.mcs.anl.gov wrote:
>>>>> 
>>>>> 
>>>>>> Hi again,
>>>>>> 
>>>>>> It seems to work when I use a slightly older version of the code. There
>>>>>> was apparently a change in ic.f where the restart data was read in
>>>>>> ('Reading restart data..' --> 'Reading checkpoint data..').
>>>>>> 
>>>>>> Johan
>>>>>> 
>>>>>> --
>>>>>> Johan Ohlsson
>>>>>> Department of Mechanics, KTH
>>>>>> SE-100 44, Stockholm, Sweden
>>>>>> Phone: +46 8 7906876
>>>>>> E-mail: johan at mech.kth.se
>>>>>> 
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>>>>> 
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>>>> 
>>>> 
>>>> --
>>>> Johan Ohlsson
>>>> Department of Mechanics, KTH
>>>> SE-100 44, Stockholm, Sweden
>>>> Phone: +46 8 7906876
>>>> E-mail: johan at mech.kth.se
>>>> 
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