v0.3.4 alpha release

Changed

• Adding deprecation warning for find_bouts_individual when both find_min_dict and find_max_dict are used

Fixed

• FishTrajectories.get_bouts no longer ignores find_min_dict, find_max_dict inputs, test updated accordingly.
• Recommended use of FishTrajectories.get_bouts is to use find_min_dict or find_max_dict but not both.
• TrajectoriesWithPoints no longer fails if the value for "setup_points" is None (Issue #39)

v0.3.3 alpha release

Changes from 0.3.2

Added

• Now it is possible to export trajectories to csv

Removed

• Deprecated unused code (average_across_individuals, sum_across_individuals)

Changed

• Removing some deprecation warnings (center_trajectories_and_obtain_radius, center_trajectories_and_normalise) because an alternative is not available yet.
• Adding deprecation warnings (Trajectory.orientation_towards)
• Deprecation warning from from_idtracker (use from_idtrackerai instead)
• Compute arena_center if does not exist in radius_and_center_from_traj_dict

Minor (less important or not affecting user)

• Minor refactoring (find_bouts_individual)
• Black version 20.8
• updated README to warn about the two missing frames due to the computation of the velocity and acceleration.
• created CHANGELOG

v0.3.2 alpha release

Changes from version 0.3.1:

• Changed function names in social_context, and made the per-frame versions public (neighbour_indices_in_frame, adjacency_matrix_in_frame)
• Added some utilities to perform polar plots to plot/polar.py

v0.3.1 alpha release

New compared to version 0.3.alpha

• Functions (tt.geometry), and methods in Trajectories, for straightness (a measure of how straight is a trajectory)
• Independent function for distance travelled (in tt.geometry)
• Some functions marked as to be deprecated
• PyPI package

New compared to version 0.2

• Changes in Trajectories API. Addition of several methods (distance_traveled, resample)
• Changes in Trajectories internal representation of changes of frame of reference. Now, private members _s, _v and _a do not change with a change of frame of reference, and public properties change from original frame of reference to new frame of reference when needed. Useful new methods: point_to_px, point_from_px, new_length_unit, origin_to, new_time_unit.
• New TrajectoriesWithPoints class
• Renamed and organised functions in socialcontext.leadership
• Faster adjacency matrix calculation
• Plots with the option of having scatter labels

v0.3 alpha release 4

Added as a PyPI package

New compared to version 0.2

• Changes in Trajectories API. Addition of several methods (distance_traveled, resample)
• Changes in Trajectories internal representation of changes of frame of reference. Now, private members _s, _v and _a do not change with a change of frame of reference, and public properties change from original frame of reference to new frame of reference when needed. Useful new methods: point_to_px, point_from_px, new_length_unit, origin_to, new_time_unit.
• New TrajectoriesWithPoints class
• Renamed and organised functions in socialcontext.leadership
• Faster adjacency matrix calculation
• Plots with the option of having scatter labels

v0.3 alpha release

• Changes in Trajectories API. Addition of several methods (distance_traveled, resample)
• Changes in Trajectories internal representation of changes of frame of reference. Now, private members _s, _v and _a do not change with a change of frame of reference, and public properties change from original frame of reference to new frame of reference when needed. Useful new methods: point_to_px, point_from_px, new_length_unit, origin_to, new_time_unit.
• New TrajectoriesWithPoints class
• Renamed and organised functions in socialcontext.leadership
• Faster adjacency matrix calculation
• Plots with the option of having scatter labels

v0.2

What's new:

• Reimplementation of the high-level API (class Trajectories)
• find_enclosing_circle does not fail if there are NaNs
• new classes in plot to plot scenes