Re: [boost] (Vector) norm functions?

From: Michael Stevens (mail_at_[hidden])
Date: 2005-08-19 14:59:34

On Friday 19 August 2005 17:48, Neal Becker <ndbecker2_at_[hidden]> wrote:
> David Abrahams wrote:
> 
> > Daryle Walker <darylew_at_[hidden]> writes:
> > 
> >> Should we add functions to evaluate the various norms of a (numeric)
> >> sequence?
> > 
> > I'm fairly certain that functionality is in uBlas already.
> > 
> 
> Yes, but just for ublas vector, not for generic sequences, right?

True. But you can adapt many STL containers (such as std::vector) into a uBLAS 
Storage model which can be accessed as a vector. The overhead would not be 
great.

Such adaptors would make an interesting addition to uBLAS
-- 
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Michael Stevens Systems Engineering
34128 Kassel, Germany
Navigation Systems, Estimation  and
                 Bayesian Filtering
    http://bayesclasses.sf.net
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