Build boids rule parameters

Usage

boids_params(
  dimension = c("2d", "3d"),
  separation_weight = 1.45,
  alignment_weight = 0.85,
  cohesion_weight = 0.72,
  goal_weight = 0.08,
  obstacle_weight = 1.6,
  predator_weight = 2.2,
  separation_radius = 0.18,
  alignment_radius = 0.46,
  cohesion_radius = 0.64,
  obstacle_radius = 0.38,
  predator_radius = 0.72,
  max_speed = 1.25,
  max_force = 0.075,
  noise = 0.003
)

Arguments

dimension: Simulation dimension, either "2d" or "3d".
separation_weight, alignment_weight, cohesion_weight: Rule weights.
goal_weight, obstacle_weight, predator_weight: Optional full-lab forces.
separation_radius, alignment_radius, cohesion_radius: Neighbour radii.
obstacle_radius, predator_radius: Interaction radii for obstacles and predators.
max_speed, max_force: Speed and steering-force limits.
noise: Random steering noise standard deviation.

Value

A boids_params list.

Examples

params <- boids_params(
  "2d",
  separation_weight = 1.2,
  alignment_weight = 0.9,
  cohesion_weight = 0.8,
  max_speed = 1.0,
  noise = 0
)
unlist(params[c("separation_weight", "alignment_weight", "max_speed")])
#> separation_weight  alignment_weight         max_speed 
#>               1.2               0.9               1.0