2 - message exchanges : number/volume of sent/received data/ctrl messages
4 * for automatic process topology,
5 -> implement some random initial distribution of load
9 * add options -j/-J : minimum number of iterations?
11 * add options -f/-F : termination based on flops achieved?
13 * implement loba_* algorithms (start with some trivial one)
15 * add synchronized mode? NO
16 * add a variant to (not) change neighbor load information at send? NO
17 * translate README file? NOT URGENT