Traj3DStepLengths

Returns the lengths of each step in a 3-dimensional trajectory (or part of a trajectory).

A toolbox to assist with statistical analysis of animal trajectories.
It provides simple access to algorithms for calculating and assessing a variety of
characteristics such as speed and acceleration, as well as multiple measures of
straightness or tortuosity. Some support is provided for 3-dimensional trajectories.
McLean & Skowron Volponi (2018) <doi:10.1111/eth.12739>.

Jim McLean

trajr

Animal Trajectory Analysis

Traj3DStepLengths function

<dl><dt>trj3d</dt>
<dd>Trajectory to query.</dd>
<dt>startIndex</dt>
<dd>Index of the starting point.</dd>
<dt>endIndex</dt>
<dd>Index of the ending point.</dd></dl>

Arguments

3D trajectory step lengths — Traj3DStepLengths

<dl>

<dt>trj3d</dt>
<dd>Trajectory to query.</dd>


<dt>startIndex</dt>
<dd>Index of the starting point.</dd>


<dt>endIndex</dt>
<dd>Index of the ending point.</dd>

</dl>

Traj3DStepLengths: 3D trajectory step lengths

Description

Usage

Value

Arguments

See Also