[Nek5000-users] How to use an external lib with nek5000

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

nek5000-users at lists.mcs.anl.gov a écrit :
> Hi Can,
>
> Another way to link Nek5000 with other libraries, is through makenek directly by specifying appropriate USR_LFLAGS
>
> Best.
> Aleks
>
>
> ----- Original Message -----
> From: nek5000-users at lists.mcs.anl.gov
> To: nek5000-users at lists.mcs.anl.gov
> Sent: Wednesday, March 28, 2012 7:54:17 AM
> Subject: Re: [Nek5000-users] How to use an external lib with nek5000
>
>
> Can,
>
> If I need to modify the makefile, I usually run makenek once
> to have it generate the appropriate makefile, then edit it
> (say, to add the library links).
>
> Make certain you make a copy of your edited makefile or it
> will be overwritten by a future "makenek" execution.
>
> This is one way... but there are probably some better ones.
>
> If you just want to add routines from the library you can
> include them directly into your .usr file and call them from
> there.
>
> Hope this helps.
>
> Paul
>
> On Wed, 28 Mar 2012, nek5000-users at lists.mcs.anl.gov wrote:
>
>   
>> Hi neks !
>>
>> I would like to use the subroutines in the JMFFT lib (Fast Fourrier Transform 
>> library)
>>
>> http://www.idris.fr/data/publications/JMFFT/
>>
>> How can i do this with nek5000??
>>
>> B.regards
>> Can
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>>
>>     
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Hi again
i could resovle the problem thx to you
thank you
Can