Re: boostify QL

Posted by Ferdinando M. Ametrano-3 on
URL: http://quantlib.414.s1.nabble.com/boostify-QL-tp13159p13161.html

On Fri, Nov 27, 2009 at 12:29 PM, Dima <[hidden email]> wrote:
> I'm not sure whether we should switch to boost's date library.

Would you please elaborate your point ?

> Also, I
> haven't seen how signals could potentially
> replace observer/observables.

I might be completely wrong here as I'm not familiar about boost
signal/slot, anyway according to wikipedia it's one implementation of
the observer pattern:
http://en.wikipedia.org/wiki/Observer_pattern

> As a first step, I'd really suggest
> to replace the distribution functions with
> the one in boost. This is I think easy to do and would be the first
> boostification step.

and since I forgot in my first email, please let me add that also the
boost stats classes might be an improvement.
Maybe even a performance improvement in MC when you only need mean and
variance and don't need the higher moments which are calculate in QL
stat classes

ciao -- Nando

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