John Maddock <boost.regex <at> virgin.net> writes:
No idea, but they look like mpl metafunctions. I guess if the mpl guys don't want them then Boost.Math could host them, it's really a question of where users are mostly likely to go looking for them. I'm not sure what the answer to is though...
I'd say they absolutely belong in Boost.Math or Boost.Integer rather than Boost.MPL. Whether something is a compile-time facility or a run-time facility should not determine what library it goes in; I'd wager most compile-time facilities in boost are implemented in terms of MPL. The domain of MPL is compile-time type sequences and algorithms on those sequences; the domain of the code in question seems to me to be more strongly related to Boost.Integer's static_log2 and static_min_max than anything else.