Jesus M. Castagnetto wrote:
> Just as a reference. For combinations and permutations
there exist some other
> variations, for example the "Complete
Permutation" (or Derangement), and such
> other weirdness.
>
> See:
>
> http://
mathworld.wolfram.com/Permutation.html
> http://
mathworld.wolfram.com/Derangement.html
> http://mathworld.wolfram.com/AlternatingPermutation.html
> http://mathworld.wolfram.com/CircularPermutation.html
> http://
mathworld.wolfram.com/Combination.html
> http://mathworld.wolfram.com/BinomialCoefficient.html
> ... etc.
Hmm... very interesting... thanks I'd like
to submit the package with the
simple definitions first and then add the other options
later on, like
repitition, derangement. Any comments/suggestions on the
API?
--
David Sanders
shangxiao
--
PEAR Development Mailing List (http://pear.php.net/)
To unsubscribe, visit: http://www.php.net/unsub
.php
|