Random turtles coordinates

Report n random xcor and ycor coordinates within the world's extent.

randomXYcor(world, n)

# S4 method for worldNLR,numeric
randomXYcor(world, n)

Arguments

world

WorldMatrix or worldArray object.

n

Integer.

Value

Matrix (ncol = 2, nrow = n) with the first column xcor and the second column ycor.

Author

Sarah Bauduin

Examples

w1 <- createWorld(
  minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 4,
  data = runif(25)
)
t1 <- createTurtles(n = 10, coords = randomXYcor(world = w1, n = 10))
plot(w1)
points(t1, col = of(agents = t1, var = "color"), pch = 16)