NetLogoR (version 0.3.9)

NLany: Any agents?

Description

Report TRUE if agents is non empty, report FALSE otherwise.

Usage

NLany(agents)
# S4 method for matrix
NLany(agents)

Arguments

agents

Matrix (ncol = 2) with the first column pxcor and the second column pycor representing the patches coordinates, or

AgentMatrix object representing the moving agents.

Value

Logical. TRUE if there is at least one patch or one turtle in the agents, FALSE otherwise.

References

Wilensky, U. 1999. NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and Computer-Based Modeling, Northwestern University. Evanston, IL.

See Also

https://ccl.northwestern.edu/netlogo/docs/dictionary.html#any

Examples

# NOT RUN {
# Patches
w1 <- createWorld(minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 4)
p1 <- noPatches()
p2 <- patch(w1, 0, 0)
NLany(p1)
NLany(p2)

# Turtles
t1 <- createTurtles(n = 10, coords = randomXYcor(w1, n = 10))
t2 <- noTurtles()
NLany(t1)
NLany(t2)


# }