(def fib (memoize (lambda ...)))

On Jul 22, 1:25 pm, Laurent PETIT <[email protected]> wrote:
> Another solution, use the var, and then use memoize on your function as
> usual:
>
> (defn fib[n]
>   (if (> n 2)
>     (+ (#'fib (- n 2)) (#'fib (- n 1))))
>
> (of course this was to answer closely to the question. Nobody would write
> fib like that in practice : good general question, bad example)
>
> HTH,
>
> --
> Laurent
>
> 2010/7/22 Mike Meyer <[email protected]>
>
>
>
> > On Wed, 21 Jul 2010 14:47:12 -0700 (PDT)
> > logan <[email protected]> wrote:
>
> > > Lets say I have the following function
>
> > > (defn fib[n]
> > >   (if (> n 2)
> > >     (+ (fib (- n 2)) (fib (- n 1)))
> > >     1))
>
> > > and I want to memoize it, what is the right way to do it?
>
> > Use defn-memo from clojure.contrib.def.
>
> >    <mike
> > --
> > Mike Meyer <[email protected]>
> >http://www.mired.org/consulting.html
> > Independent Network/Unix/Perforce consultant, email for more information.
>
> > O< ascii ribbon campaign - stop html mail -www.asciiribbon.org
>
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