In this case is easier if you just make a tcl function that do that to you.
something like (don't know if the syntax is right)
proc calcDist { node_a node_b } {
set x1 [$node_a set X_]
set y1 [$node_a set Y_]
set x2 [$node_b set X_]
set y2 [$node_b set Y_]
set distance [expr
dear all
hw
ow is it possible to calculate the distance of the two nodes using ns-2?
example_ if node1 has cordinates as (5,15) and the other node2 has
cordinates (15,20)
then what would be the command in NS-2 to calculate the distance between the
nodes.
thanking you
regards
suman
