det.tridiag: Determinant of a tridiagonal matrix

View source: R/functions.linalg.R

det.tridiagR Documentation

Determinant of a tridiagonal matrix

Description

Computes the determinant of a tridiagonal matrix using continuants three term relation.

Usage

det.tridiag(H)

Arguments

H

A tridiagonal matrix whose determinant is to be computed. No default value.

Examples

H = tridiag(c(1,2,3), c(4,5,6), c(7,8,9))
det.tridiag(H)

abylayzhumekenov/lanczos documentation built on April 27, 2022, 9:54 a.m.