searching for numerical library (singular value decomposition)

[Kate001]

HI,
I try to write several functions for detection of camera position and need any reliable library for solving numerical problems with matrix, inverse matrix and decompositions. I used openCV library but it does not work properly at all. There are several other possibilities but usually done for unix (gsl). If you know any such library for compilling under Win, please let me know.
Thanks. Kate

 

[2ffat]

I've not tried these so I can't say how well they work. If you have the Borland Companion Tools (available on CD or from Borland's BCB site) there is a trial version of DEW Research's tools (

http://www.dewresearch.com).

Another place is SDL's site (

http://www.lohninger.com/sdlindex.html).

They have a MathPak that will do what you want.

Both of these are commercial packages. You didn't say if you wanted freeware, shareware, or commercial.

James P. Cottingham

^{There's no place like 127.0.0.1.
There's no place like 127.0.0.1.}

 

[Kate001]

Thanks to 2ffat for responce and good new ideas. I need free library, unfortunately.
Kate