:orphan:

:mod:`torchfilter.data._split_trajectories`
===========================================

.. py:module:: torchfilter.data._split_trajectories

.. autoapi-nested-parse::

   Private module; avoid importing from directly.



Module Contents
---------------


Functions
~~~~~~~~~

.. autoapisummary::

   torchfilter.data._split_trajectories.split_trajectories


.. function:: split_trajectories(trajectories: List[types.TrajectoryNumpy], subsequence_length: int) -> List[types.TrajectoryNumpy]

   Helper for splitting a list of trajectories into a list of overlapping
   subsequences.

   For each trajectory, assuming a subsequence length of 10, this function
   includes in its output overlapping subsequences corresponding to
   timesteps...

   .. code-block::

          [0:10], [10:20], [20:30], ...

   as well as...

   .. code-block::

          [5:15], [15:25], [25:30], ...

   :param trajectories: List of trajectories.
   :type trajectories: List[torchfilter.base.TrajectoryNumpy]
   :param subsequence_length: # of timesteps per subsequence.
   :type subsequence_length: int

   :returns: *List[torchfilter.base.TrajectoryNumpy]* -- List of subsequences.