inthwloc_distances_obj_index(structhwloc_distances_s*distances,hwloc_obj_tobj)[inline]
Find the index of an object in a distances structure.
Returns
the index of the object in the distances structure if any.
-1 if object obj is not involved in structure distances.
inthwloc_distances_obj_pair_values(structhwloc_distances_s*distances,hwloc_obj_tobj1,hwloc_obj_tobj2,hwloc_uint64_t*value1to2,hwloc_uint64_t*value2to1)[inline]
Find the values between two objects in a distance matrices. The distance from obj1 to obj2 is stored in
the value pointed by value1to2 and reciprocally.
Returns
0 on success.
-1 if object obj1 or obj2 is not involved in structure distances.