R: Vertical Rotation matrix

JMAT {RFOC} | R Documentation

## Vertical Rotation matrix

### Description

Vertical Rotation matrix

### Usage

    JMAT(phi)

### Arguments

`phi` | angle, degrees

### Details

First rotate to plan, then within plane rotate to view angle.

### Value

3 by 3 matrix

### Author(s)

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

### See Also

ROTX, ROTZ, ROTY

### Examples

    phi = 18

    MAT = JMAT(phi)

    v1 = c(1,1,0)

    v2 = MAT

[Package RFOC version 3.4-3 Index]