comp.lang.idl-pvwave archive: archive » Re: lower and upper triangular matrices

Home » Public Forums » archive » Re: lower and upper triangular matrices

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: lower and upper triangular matrices [message #84370 is a reply to message #84367]

Wed, 29 May 2013 18:33

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

On Wednesday, May 29, 2013 9:31:35 AM UTC-4, fd_...@mail.com wrote:
>
> Does anyone know how to create the lower and upper trianglular matrices of a given matrix A?

What do you mean? Do you want to factor a matrix, such as with CHOLDC? Or do you just want to extract the upper and lower triangle elements from a matrix?

CM

Report message to a moderator

[Message index]

		Re: lower and upper triangular matrices By: fd_luni on Thu, 30 May 2013 03:56
		Re: lower and upper triangular matrices By: Mats Löfdahl on Thu, 30 May 2013 03:51
		Re: lower and upper triangular matrices By: fd_luni on Thu, 30 May 2013 03:05
		Re: lower and upper triangular matrices By: Craig Markwardt on Wed, 29 May 2013 18:33
		Re: lower and upper triangular matrices By: fd_luni on Thu, 30 May 2013 03:55

Previous Topic:	Contour plot-Closed Polygon Intersection?
Next Topic:	Widget_Base KBRD_Focus_Events not generated via Alt-Tab

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu Oct 09 15:20:38 PDT 2025

Total time taken to generate the page: 1.99929 seconds