[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
 
[an error occurred while processing this directive] [an error occurred while processing this directive]
Skåne Sjælland Linux User Group - http://www.sslug.dk Home   Subscribe   Mail Archive   Forum   Calendar   Search
MhonArc Date: [Date Prev] [Date Index] [Date Next]   Thread: [Date Prev] [Thread Index] [Date Next]   MhonArc
 

Re: [PROGRAMMERING] Performance: C contra Ada



On Wed, 03 Mar 2004 20:13:25 +0100, Nils Ljunggren wrote:

> 
> Jeg har kun skimmet koden men
> 
> =>long long doRec(long long n);
> 
> burde på 32-bit processorer køre hurtigere implementeret som:
> 
> void doRec_ref(const long long& n_ref_in, long long& retval_ref); // by
> ref eller
> void doRec_ptr(const long long* n_ptr_in, long long* retval_ptr); /* ptr
> by val */
Hvorledes vil du implementere ovenstående recursivt?
> 
> på 64-bit burde din version være hurtigere end ovenstående.
> 
Havde også en ide om, at det var noget platformsspecifikt

-- 
Hilsen/Regards
Michael Rasmussen
--------------------------------------------------------------
It's lucky you're going so slowly, because you're going in the wrong direction.




 
Home   Subscribe   Mail Archive   Index   Calendar   Search

 
 
Questions about the web-pages to <www_admin>. Last modified 2005-08-10, 22:43 CEST [an error occurred while processing this directive]
This page is maintained by [an error occurred while processing this directive]MHonArc [an error occurred while processing this directive] # [an error occurred while processing this directive] *