Re: [Haskell-cafe] module for probability distributions

2006-03-01 Thread Nils Anders Danielsson
On Thu, 16 Feb 2006, Matthias Fischmann <[EMAIL PROTECTED]> wrote:

> I wrote a module for sampling arbitrary probability distribution, so
> far including normal (gaussian) and uniform.

>   - There is probably a better implementation out there already.
> Please point me to it.

Martin Erwig and Steve Kollmansberger have written a library for
manipulating probability distributions, accompanied by a JFP article.
The code seems to have a BSD-style license, but isn't Cabalised.

  http://web.engr.oregonstate.edu/~erwig/pfp/

-- 
/NAD

___
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe


Re: [Haskell-cafe] module for probability distributions

2006-02-20 Thread Henning Thielemann


On Thu, 16 Feb 2006, Matthias Fischmann wrote:


I wrote a module for sampling arbitrary probability distribution, so
far including normal (gaussian) and uniform.

  http://www.wiwi.hu-berlin.de/~fis/code/

For those who need something like this: feel free to take it, it's BSD.
For those who feel like growing their karma:

 - There are a few questions in the code (marked with 'XXX').

 - There are probably far better way to do this.  I am eager to
   learn.

 - There is probably a better implementation out there already.
   Please point me to it.


In HaskellDSP there are some routines for generating random numbers with 
specific distributions:

 http://haskelldsp.sourceforge.net/doc/index.html

e.g.
 http://haskelldsp.sourceforge.net/doc/Numeric.Random.Distribution.Gamma.html
___
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe


[Haskell-cafe] module for probability distributions

2006-02-16 Thread Matthias Fischmann


hei again,  (-:

I wrote a module for sampling arbitrary probability distribution, so
far including normal (gaussian) and uniform.

   http://www.wiwi.hu-berlin.de/~fis/code/

For those who need something like this: feel free to take it, it's BSD.
For those who feel like growing their karma:

  - There are a few questions in the code (marked with 'XXX').

  - There are probably far better way to do this.  I am eager to
learn.

  - There is probably a better implementation out there already.
Please point me to it.


cheers,
Matthias


signature.asc
Description: Digital signature
___
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe