On 06/13/11 06:37, kelvSYC wrote:
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?
To be more concrete, say you have:
std::vector<int> x({1,2,3});
std::vector<int> y({4,5});
and what you want is something like:
std::vector