[Boost-users] Iterators for the cartesian product

Subject: [Boost-users] Iterators for the cartesian product
From: kelvSYC (kelvsyc_at_[hidden])
Date: 2011-06-13 07:37:51

So that the wheel doesn't have to be reinvented if it's already out there, is there something in boost that will take a bunch of sequences (lists, say) and return a sequence containing the cartesian product all of them, either as a tuple or after applying a function to them?

For example, is there something in boost that will, given a bunch of lists of integers, return a list of integers formed by multiplying together one member from each list?