Re: question

[Jordi Gutiérrez Hermoso]

On 22 November 2010 12:15, bharath kandula <address@hidden> wrote:
> I have a question. What method does Octave use to find inverse of a matrix?
> Is it Gauss-Jordan method using Pivoting????

No, it tries several methods from LAPACK, a Fortran library. I don't
believe ordinary Gaussian elimination is normally used.

Here's an example of how to read the source code in order to get all
the details of what Octave does when you type "A\b":

      http://octave.1599824.n4.nabble.com/underdetermined-td2275253.html

HTH,
- Jordi G. H.