[Haskell-cafe] Trivial pivoting for the DSP lu decomposition

Hi all I created the beginnings of a simple circuit simulator using haskell. It can be downloaded from. http://plan9.bell-labs.com/sources/contrib/fernan/escomma.tar.bz2 It uses a modified version of the haskell DSP library matrix. I extended it with a simple pivoting Its not very haskelly, but it works with matrices that didn't work with the unmodified version. thanks for those that answered my list processing questions. I used that code to create a permutation vector for the pivoting. I am now looking into non-linear matrix solver. does anybody have a reference code for that? fernan -- http://www.fernski.com