adjoint: Adjoint matrix

View source: R/adjoint.R

adjointR Documentation

Adjoint matrix

Description

Compute the classical adjoint (also called adjugate) of a square matrix. The adjoint is the transpose of the cofactor matrix.

Usage

adjoint(A)

Arguments

A

a square matrix.

Value

The adjoint matrix of A (square matrix with the same dimension as A).

See Also

cofactor, minor

Examples

A <- matrix(c(1,4,5,3,7,2,2,8,3),nrow=3,ncol=3)
A
B <- adjoint(A)
B

RConics documentation built on March 18, 2022, 5:33 p.m.