ainv {dfms}R Documentation

Armadillo's Inverse Functions

Description

Matrix inverse and pseudo-inverse by the Armadillo C++ library.

Usage

ainv(x)

apinv(x)

Arguments

x

a numeric matrix, must be square for ainv.

Value

The matrix-inverse or pseudo-inverse.

Examples

ainv(crossprod(diff(EuStockMarkets)))
[Package dfms version 0.2.1 Index]