Create n
moving agents
with a set of defined variables.
createTurtles(n, coords, world, heading, breed, color) # S4 method for numeric,matrix,missing createTurtles(n, coords, world, heading, breed, color) # S4 method for numeric,missing,ANY createTurtles(n, coords, world, heading, breed, color)
n  Integer. 

coords  Matrix ( 
world 

heading  Numeric. Vector of values between 0 and 360. Must be of length 1 or
of length 
breed  Character. Vector of 
color  Character. Vector of 
AgentMatrix
object of length n
with data for the
turtles
being: xcor
, ycor
, who
, heading
, prevX
, prevY
,
breed
, and color
.
If coords
is provided, world
must not be provided.
The identity of the turtles
is defined by their who
number. This
numbering starts at 0 and increments by 1.
The coordinates from the previous time step are stored in prevX
and
prevY
. The initial values are NA
.
Wilensky, U. 1999. NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and ComputerBased Modeling, Northwestern University. Evanston, IL.
w1 < createWorld(minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 4, data = runif(25)) t1 < createTurtles(n = 10, coords = randomXYcor(w1, n = 10)) plot(w1)