hello everyone
I am using sumo-0.22.0 on ubuntu 12.04 . i successfully generated network
file and route file (with randomTrips.py using -i and -p options) then
using traceExporter.py , i generated the ns2 format mobility file. But i am
using this file as a scenario file to run AODV routing protcol, it is
giving me the following error: (scen1 is the mobility file generated with
the help of traceExporter.py)
ns aodv.tcl scen1
num_nodes is set 50
INITIALIZE THE LIST xListHead
loading mobility file
loading traffic file
Starting Simulation...
ns: _o50 setdest 580.35 804.95 0.00:
(_o50 cmd line 1)
invoked from within
"_o50 cmd setdest 580.35 804.95 0.00"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o50" line 2)
(SplitObject unknown line 2)
invoked from within
"_o50 setdest 580.35 804.95 0.00"
I think problem is with coordinates. Actually when i generated the config
file as output , these are the coordinates
# set floor size
set opt(x) 604.95
set opt(y) 804.95
set opt(min-x) -4.95
set opt(min-y) -4.95
where as my actual coordinates of the network are
<location netOffset="-100.00,-100.00"
convBoundary="0.00,0.00,600.00,800.00"
origBoundary="100.00,100.00,700.00,900.00" projParameter="!"/>
(this is the 2nd line of mine network file .net.xml)
As i was searching on the google , i found ns2 does not support negative
coordinates. but how i generate the ns2 mobility file using
traceExporter.py.
Could anyone please tell me how can i resolve this issue.
thanks.
sims
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