A Graph Based Particle Simulator Based on D3-Force

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Documentation for package ‘particles’ version 0.2.3

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

add_interaction	Modify the particles in a simulation
add_particles	Modify the particles in a simulation
aquarium_genesis	Particle initialisation
bigbang_genesis	Particle initialisation
center_force	Center all particles around the origin without affecting velocity
clear_history	Start a simulation based on a graph
collision_force	Models particles as circles with a given radius and pushes overlapping particles apart
dominator_constraint	Restrict child position based on parent position
evolutions	Start a simulation based on a graph
evolve	Move the simulation forward one or more steps
field_force	Apply a vector field to particles
genesis	Particle initialisation
get_history	Start a simulation based on a graph
history_length	Start a simulation based on a graph
impose	Assign a force or constraint to a simulation
infinity_constraint	Reposition particles outside a canvas so they wrap around
is.simulation	Start a simulation based on a graph
link_force	Attract or repel linked particles
manybody_force	Model attraction or repulsion between all particles in the system
map_force	Apply a map to particles
mean_force	Apply the mean velocity of all the neighbors to a particle
particles	Start a simulation based on a graph
path_constraint	Limit particle position to be along a path or outline
petridish_genesis	Particle initialisation
phyllotactic_genesis	Particle initialisation
polygon_constraint	Fixes particles to be inside a polygon
position	Start a simulation based on a graph
predefined_genesis	Particle initialisation
random_force	Modify the velocity randomly at each step
record	Start a simulation based on a graph
reheat	Start a simulation based on a graph
reimpose	Assign a force or constraint to a simulation
replace_particles	Modify the particles in a simulation
reset_force	Reset the velocity verlet of particles to a fixed value
rewield	Assign a force or constraint to a simulation
simulate	Start a simulation based on a graph
simulation	Start a simulation based on a graph
simulation_modification	Modify the particles in a simulation
trap_force	Attract and trap particles within polygons
unimpose	Assign a force or constraint to a simulation
unwield	Assign a force or constraint to a simulation
velocity	Start a simulation based on a graph
velocity_constraint	Limits particles to a specific velocity range
wield	Assign a force or constraint to a simulation
x_constraint	Fixes particles to a horizontal position
x_force	Attract particles towards a horizontal position
y_constraint	Fixes particles to a vertical position
y_force	Attract particles towards a vertical position