Skip to content
This repository has been archived by the owner on Jul 11, 2023. It is now read-only.
/ additive Public archive

Calculate the limit of singular value in numerically.

License

Notifications You must be signed in to change notification settings

bitsofcotton/additive

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

12 Commits
 
 
 
 
 
 

Repository files navigation

additive

Calculate the pseudo limit of singular value in numerically.

Description

Calculate symmetric matrix A's singular value limit by given equation series. We can calculate complicated operations as into one matrix operations with the value on this numerical calculations.

We suppose: [0,1]x[0,1] region dx dy integrated input.

The real limit to this is : m * m^t * m^t * m == QR, R(-1, -1). In the equation meaning, we can calculatte this with m':=integrate f(x, y) f(y, x) dy, m'' = m'(x, y) m'(y, x) dy, then, orthogonalize m''(*,- 1) by m''(x,*) to the limit as m0, then, integrate m0(x) m''(x, - 1) dx.

In the discrete meaning, this is equivalent to this m.py result, but, to calculate limit, we need to set large enough argv[1].

About

Calculate the limit of singular value in numerically.

Topics

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Languages