Report the amount by which the
turtles' coordinates xcor would change
to move forward the given distances with their current headings.
dx(turtles, dist = 1) # S4 method for agentMatrix,numeric dx(turtles, dist = 1) # S4 method for agentMatrix,missing dx(turtles)
AgentMatrix object representing the moving agents.
Numeric. Vector of distances the
Numeric. Vector of length
Report the sine of the
turtles' heading multiplied by the
values. Heading 0 is north and angles are calculated in degrees in a
Wilensky, U. 1999. NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and Computer-Based Modeling, Northwestern University. Evanston, IL.
w1 <- createWorld(minPxcor = 0, maxPxcor = 4, minPycor = 0, maxPycor = 4) t1 <- createOTurtles(world = w1, n = 10) dx(turtles = t1)#>  0.00000 0.58779 0.95106 0.95106 0.58779 0.00000 -0.58779 -0.95106 #>  -0.95106 -0.58779