From: sara on
Hello reader,

Please let me know if the QR decomposition is supported by the Matlab codistributed arrays.

The documentation doesn't mention it. Or, at least, I couldn't find it.

Thank you,
Sara
From: Jill Reese on
Hello Sara.

The QR decomposition is not yet available as an overload for codistributed arrays. To see a complete list of overloaded functions, type "methods('codistributed')" at the MATLAB prompt.

That being said, we do appreciate the importance of this functionality, and its implementation is high on our priority list.

Cheers,

Jill

"sara " <ssalha(a)ucla.edu> wrote in message <htho4g$1cn$1(a)fred.mathworks.com>...
> Hello reader,
>
> Please let me know if the QR decomposition is supported by the Matlab codistributed arrays.
>
> The documentation doesn't mention it. Or, at least, I couldn't find it.
>
> Thank you,
> Sara
From: sara on
Hi Jill,

I have one more question. I am surprised that SVD and \ are supported by the parallel distribution first, as they both implicitly use qr?!

Thank you,
Sara



"Jill Reese" <jill.reese(a)mathworks.com> wrote in message <htj7ug$hsc$1(a)fred.mathworks.com>...
> Hello Sara.
>
> The QR decomposition is not yet available as an overload for codistributed arrays. To see a complete list of overloaded functions, type "methods('codistributed')" at the MATLAB prompt.
>
> That being said, we do appreciate the importance of this functionality, and its implementation is high on our priority list.
>
> Cheers,
>
> Jill
>
> "sara " <ssalha(a)ucla.edu> wrote in message <htho4g$1cn$1(a)fred.mathworks.com>...
> > Hello reader,
> >
> > Please let me know if the QR decomposition is supported by the Matlab codistributed arrays.
> >
> > The documentation doesn't mention it. Or, at least, I couldn't find it.
> >
> > Thank you,
> > Sara