Re: [Matlisp-users] No Invert Functions?

[Michael A. K. <ma...@ll...>]

> The problem with using only GESV and M/ is that it computes an LU
> decomposition (which is the major O(N^3) part of the work).  To use it
> again (e.g. in a time-stepping scheme) you need GETRS.
> 
Nicolas,

1.  I have no argument with this...I do have argument with implying that
    MATLISP does _not_ now use LU decomposition to compute inverses.

mike