Re: [Boost-Users] uBLAS - Calculation of Inverse and/or Least Squares

From: jhr.walter_at_[hidden]
Date: 2003-01-06 04:53:35

----- Original Message -----
From: jonny5cents <jon_nichols95_at_[hidden]>
To: Boost-Users_at_[hidden]
Sent: Friday, January 03, 2003 7:20 PM
Subject: [Boost-Users] uBLAS - Calculation of Inverse and/or Least Squares

> Hello All,
>
>    Can anyone suggest the best way to use uBLAS to calculate the
> inverse of a matrix??
>
>    One of the reasons I want to do this is to solve a linear least
> squares problem, which I know can be done without explicitly solving
> for the inverse.  Does anyone know if this is possible??

There are two ways to go: either you could try to port the corresponding
LAPACK routine(s) to use uBLAS or you could consider to use and extend the
bindings in the boost sandbox written by Toon Knapen and Kresimir Fresl.

Regards

Joerg