R: Z-axis Rotation Matrix

ROTZ {RFOC} | R Documentation

## Z-axis Rotation Matrix

### Description

Matrix rotation about the Z-axis

### Usage

    ROTZ(deg)

### Arguments

`deg` | Angle in degrees

### Value

A 4 by 4 matrix for rotation and translation for 3-D transformation

### Author(s)

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

### References

Rogers and Adams, 1990, Mathematical Elements for Computer Graphics, McGraw-Hill, 611p.

### See Also

ROTX, ROTY

### Examples

    v = c(1,4,5)
    A = ROTZ(23)
    vp = c(v, 1)

[Package RFOC version 3.4-3 Index]