there is no multinomial random number generator in UncommonsMath -
unfortonately. there is also no hypergeometric random number generator.
I thought it would be much easier to use an existing one, than write an
own one.
And once i know how to use the Vector interface, i might be ablie to use
the one provided by mahout. for the hypergeometric thing I might have to
write an own function,... (there should be a package providing those
functions - I'm wondering why there isn't one,...)
Sean Owen wrote:
It seems like you're not really using Mahout, but a library that
Mahout uses -- Uncommons Math. See
https://uncommons-maths.dev.java.net/ . I think this is the library,
and documentation, you really need. Everything you refer to are not
Mahout APIs.
On Fri, Sep 4, 2009 at 3:08 PM, Sven Boekhoff<[email protected]> wrote:
I did not realize that the methods are static methods (Thats why i tried to
use a constructor).
But how do I set up the vector with my probabilities?
And do I have to set a seed? which ones can I use?
Why is Vector used for the Method, and not ArrayList/LinkedList?
Thanks four your help.
