/* Create Cost, Predecessor and Link tables */
as->cost_table = xbt_new0(double, table_size * table_size); /* link cost from host to host */
as->predecessor_table = xbt_new0(int, table_size * table_size); /* predecessor host numbers */
/* Create Cost, Predecessor and Link tables */
as->cost_table = xbt_new0(double, table_size * table_size); /* link cost from host to host */
as->predecessor_table = xbt_new0(int, table_size * table_size); /* predecessor host numbers */