default_settings: Default settings for position/trajectory code

In jirilukavsky/motrack: Tools for Multiple Object Tracking experiments

Default settings for position/trajectory code

Description

Returns a list of values used for position/trajectory generation or presentation. The values refer to the "physical properties" (e.g., definition of the objects or arena) or to the presentation propoerties (e.g., objects' colour, presence of border). The list is passed as a parameter to other functions.

Usage

default_settings()

Details

Currently used properties include:

xlim

A vector of form 'c(xmin, xmax)'. Represents x-limit of the arena square, objects are limited to this area.

ylim

A vector of form 'c(ymin, ymax)'. Represents y-limit of the arena square, objects are limited to this area.

min_distance

Minimum pairwise distance between centres of objects.

r

Radius of the object. Object is considered to be a circle.

arena_border

Logical. Whether arena border should be drawn.

arena_shape

Character. "square" or "circle"

fill_object

Character. Colour code of default fill colour.

fill_target

Character. Colour code of target fill colour.

border_object

Character. Colour code of default border.

border_target

Character. Colour code of target border.

show_labels

Logical. Should we show object numbers in plots?

bounce_off_square

Logical. Should objects bounce off square arena?

bounce_off_others

Logical. Should objects bounce off each other?

simplified_bouncing

Logical. Should pairwise collisions respect contact angle or just swap velocity vectors (simplified bouncing)?

bounce_off_circle

Logical. Should objects bounce off circular arena?

bounce_off_inside

Logical. Should objects bounce off inside of circular arena (for donut shapes)?

circle_bounce_jitter

Real. Amount of uniform angular jitter after bouncing, in radians.

Value

list of parameters

Examples

default_settings()

jirilukavsky/motrack documentation built on Jan. 30, 2023, 5:04 a.m.