[Haskell-cafe] Purely funcional LU decomposition

[Thomas Davie]

On 3 Feb 2009, at 22:37, Rafael Gustavo da Cunha Pereira Pinto wrote:

>
>           Hello folks
>
>
>          After a discussion on whether is possible to compile  
> hmatrix in Windows, I decided to go crazy and do a LU decomposition  
> entirely in Haskell...
>
>          At first I thought it would be necessary to use a mutable  
> or monadic version of Array, but then I figured out it is a purely  
> interactive process.
>
>          I am releasing this code fragment as LGPL.

Shinyness indeed – a quick note though, as ghc doesn't support dynamic  
linking of Haskell code, the above is equivalent to the GPL.

Would be lovely if you packaged this up and stuck it on Hackage :)

Bob