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Re: lsqr: some guidance requested
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From: |
Nicholas Jankowski |
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Subject: |
Re: lsqr: some guidance requested |
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Date: |
Thu, 1 Dec 2016 13:55:45 -0500 |
On Thu, Dec 1, 2016 at 9:59 AM, Marco Atzeri <address@hidden> wrote:
>
> Left division already offer "a minimum norm solution"
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> https://www.gnu.org/software/octave/doc/interpreter/Simple-Examples.html#Matrix-Arithmetic
in the interest of having a matlab compatible syntax and output is
there a way a wrapper could be made to force \ to use a least squares
solution algorithm? I assume it currently follows some decision tree.
Also, more to Ruben's question, how optimized is \ for sparse A
matrices?