[Boost-users] Searching through a vector of tuples...

typedef boost::tuples::tuple some_tuple; std::vector vec_of_some_tuples; // ... stuff some data into the vector // ... search for a specific int in the vector of some_tuple What would be a good method, using an stl algorithm, to search through the vector above to match only the int portion of the tuple (ignoring the double)? Thanks, Graham