Hi Robert, Jarolin, Robert <Robert.Jarolin <at> trueposition.com> writes:
Below is a sample program that I am running. If I create a multi-index as defined below, the performance as the number of entries increases gets to the point of being unusable.
[...]
#if !defined(NDEBUG) #define BOOST_MULTI_INDEX_ENABLE_INVARIANT_CHECKING #define BOOST_MULTI_INDEX_ENABLE_SAFE_MODE #endif
I strongly suspect this is the problem. Are you doing your performance tests in debug mode? If so, invariant and safe mode (specially the former) have a huge impact on performance. They shouldn't be used in production, release mode. Try either not using these modes or, better yet, testing with release settings, which in your particular case implies disabling these modes as well. Please report back. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo