/Numerical-methods

Program solving tridiagonal matrix with corners. My solution uses Sherman - Morisson formula and Givens rotation.

Primary LanguageC++

Tridiagonal matrix with corners

system of equations:

alt text

I solved this problem for SIZE = 7 but you can change it

My solution uses Sherman - Morisson formula and Givens rotation. It is very important, reduces complexity from O(N^3) to O(N)

Detailed descritpion of my program is in polish language in the comments.

This is one of the programs written by me for numerical methods.

Authors