[R] Is there no LU-Decomposition in R?

[Mike Miller]

On Wed, 9 Nov 2005, Christian Hinz wrote:

> I need the LU_Decomposition for my conversion of the DIRK/SDIRK (singly 
> diagonally Runge Kutta implicit methods) algorithm.


I think you need the Matrix package:

http://cran.r-project.org/src/contrib/Descriptions/Matrix.html

Mike