R: Force Right-Hand System

forcerighthand {RFOC} | R Documentation

## Force Right-Hand System

### Description

Force Right-Hand System

### Usage

    forcerighthand(U)

### Arguments

`U` | 3 by 3 matrix

### Details

Flip vectors so they form a right handed system

### Value

matrix

### Author(s)

Jonathan M. Lees<jonathan.lees@unc.edu>

### See Also

testrightHAND

### Examples

    Mtens = c(-0.412, 0.084, 0.328 ,0.398, -1.239, 1.058)
    M1 = matrix(c(Mtens[1], Mtens[4], Mtens[5], Mtens[4], Mtens[2],
    Mtens[6], Mtens[5],Mtens[6], Mtens[3]), ncol=3, nrow=3, byrow=TRUE)
    E1 = eigen(M1)
    testrightHAND(E1$vectors)

    E1$vectors = forcerighthand(E1$vectors)

    testrightHAND(E1$vectors)

[Package RFOC version 3.4-3 Index]