[Insight-users] multithreading in vnl_svd

[Luke Bloy]

Thats good to know.

I've been running svd code multithreaded for awhile and I haven't 
noticed any problems but I wanted to double check as threading issues 
are sometimes illusive. I'll keep an eye on it and let you know if 
anything comes up.

thanks for the quick response.
Luke

Luis Ibanez wrote:
>
>
> Hi Luke,
>
>
>      I believe this is a left over.
>
>
> The multithreading issues of FORTRAN to C
> translation where addressed a while ago.
>
>
> Could you please give it a try at disabling
> and line and let us know if you observe any problem ?
>
>
>    Thanks
>
>
>        Luis
>
>
>
> -----------------
> Luke Bloy wrote:
>> Hi,
>>
>> In the itk example and testing code, I've noticed lines like the 
>> following, for example in DiffusionTensor3DReconstructionImageFilter 
>> lines 293-294
>>
>>  // This is necessary until we fix netlib/dsvdc.c
>>  tensorReconstructionFilter->SetNumberOfThreads( 1 );
>>
>> I've found this message on the list.
>> http://www.cmake.org/pipermail/insight-users/2007-March/021388.html
>>
>> I'm curious if these comments specific to svd are an additional 
>> problem (that has yet to be resolved) or just left over from before 
>> itk 3.0?
>>
>> -Thanks
>> Luke
>> _____________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ITK FAQ at: 
>> http://www.itk.org/Wiki/ITK_FAQ
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.itk.org/mailman/listinfo/insight-users
>>