Re: C++ template

[Fredrik Bulow]

hmm....

Linear indexing (i.e. a(6)==a(1,2) for a 5x5 matrix) does not seem to be
implemented yet. Or can it be turned on in some way? (Linear indexing is
described in the below link.)

The "find" function seems to be built on the idea that linear indexing
is available since find(eye(5)) does return [1 7 13 19 25]'.

/Fredrik

On Mon, 2004-10-04 at 07:19, Paul Thomas wrote:
> Fredrik Bulow wrote:
> 
> >Thank you!
> >  
> >
> You are more than welcome.
> 
> >  
> >
> Most octave programmes can be vectorised, although it is not always 
> obvious how.  All that applies to Matlab, in this area, applies to 
> octave as well.  The following technical note is therefore very useful 
> and should be read by all octave/Matlab/Scilab/... users, regardless of 
> which they use:
> 
> http://www.mathworks.com/support/tech-notes/1100/1109.html
> 
> The speedup that can be obtained is often more than that from writing a 
> dynamically linked function - especially if the development time of the 
> latter is taken into account.
> 
> Best regards
> 
> Paul T
> 



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