coord3D: Plot a 3D Coordinate System
Description
Plot a coordinate system in 3D with the origin bottom left.
Usage
coord3D(th = 0, x = 10, y = 10, z = 10)
Value
A matrix containing the plot coordinates (used when adding features).
Arguments
- th
The angle at which the 3D plot should be displayed.
- x
Distance from the origin to the maximum x-value.
- y
Distance from the origin to the maximum y-value.
- z
Distance from the origin to the maximum z-value.