[CppAD] Taylor Coefficients Saving

[Dominik Skanda]

Hello,
I have some additiv calculations, they are always the same, but at
certain points I have to evaluate a function F depending on these
additive calculations. The function itself is always the same. I don't
want to tape the whole calculation process but only this function F
cause of performance reasons. If I make multiple copies of this function
F I think the memory demands get significantly higher specially for big
functions. By copying only the Taylor coefficients I hope to save
memory.

Kind regards,
Dominik    


Am Samstag, den 14.11.2009, 07:36 -0800 schrieb bradbell at seanet.com:
> Would it help if the newly created ADFun assignment operator; see g = f on
>    http://www.coin-or.org/CppAD/Doc/funconstruct.htm
> also copied the Taylor coefficients ?
> 
> > Hi ALl,
> > does anyone now if there is a way to store the current Taylor
> > coefficients outside the ADFUN object and to reload it to the ADFUN
> > object if needed ?
> >
> > Many thanks in advance
> >
> > Dominik
> >
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> > CppAD at list.coin-or.org
> > http://list.coin-or.org/mailman/listinfo/cppad
> >
> 
> 
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