optR.backsubsitution {optR}

Function to solve linear system using backsubsitution

Description

Function to solve linear system using backsubsitution using Upper Triangular Matrix (Ux=c)

Usage

## S3 method for class 'backsubsitution'
optR(U, c)

Arguments

U

: Upper triangular matrix

c

: response

Value

beta : Estiamted value