EmbDev.net

Forum: DSP DSP library for eigen value computation


von Rajeswari (Guest)


Rate this post
useful
not useful
Hello,

I am working with OMAP L138 lcdk. I need to find out the eigen values of 
a matrix. Is there any libraries for eigen value decomposition in DSP?

Thank you in advance.

von Mark B. (markbrandis)


Rate this post
useful
not useful
There exist very many libraries for numerical computations:

https://en.wikipedia.org/wiki/List_of_numerical_libraries

I don't know whether any of them were designed especially for usage with 
DSPs. If the source code is available, which is true for quite a few of 
them like the GNU Scientific Library, you should probably be able to 
make it compile and run on a DSP.

: Edited by User
von Andreas S. (andreas) (Admin) Flattr this


Rate this post
useful
not useful
TI has a linear algebra library for both ARM and C6000 (so it should 
work on any of the cores of your OMAP): 
https://www.ti.com/lsds/ti/processors/technology/libraries/linear-algebra-libraries.page

von Rajeswari (Guest)


Rate this post
useful
not useful
Thank you for the reply. It was really helpful.

Reply

Entering an e-mail address is optional. If you want to receive reply notifications by e-mail, please log in.

Rules — please read before posting

  • Post long source code as attachment, not in the text
  • Posting advertisements is forbidden.

Formatting options

  • [c]C code[/c]
  • [code]code in other languages, ASCII drawings[/code]
  • [math]formula (LaTeX syntax)[/math]




Bild automatisch verkleinern, falls nötig
Note: the original post is older than 6 months. Please don't ask any new questions in this thread, but start a new one.