# topology file must start with keyword topology
#
# topology {TOPOLOGY} [KEY=VAL [KEY=VAL [...]]]
# failure_model {FAILURE_MODEL} [KEY=VAL [KEY=VAL [...]]]
#         <--- empty line
# node-id x,y
# node-id x,y
# ...
# node-id can't be 0
topology Euclidean 7
failure_model ConstantFailureModel

1 0,0
2 5,5
3 8,8
4 12,6
5 13,8
6 0,0
7 20,34