as.trajectory: Convert to Trajectory Object
Description
Converts an object of type `data.frame` or similar into a `Trajectory` object. The `data.frame`
should contain columns `x` and `y` representing the coordinates.
Usage
as.trajectory(x, delta_time = 1)
Value
A `Trajectory` object containing the coordinates from the `data.frame`.
Arguments
- x
An object of class `data.frame` with `x` and `y` columns.
- delta_time
Control variable with a default value of 1.