Re: [Boost-users] [fusion - I think!] Multiple nested range traversal.

On Mon, Jan 12, 2009 at 6:02 PM, Steven Watanabe wrote:

Something like this would work:

make_product_range( make_counting_range(0, 3), make_counting_range(2, 5), make_counting_range(4, 10) )

should return a range whose elements are (0, 2, 4), (0, 2, 5), etc.

Then as I recall, fusion has function object adapters for splitting these up into separate arguments to a function.

I've attached a solution that handles the two argument case.

Thanks for that Steven, that's definitely heading in the right direction. It's taking me a while to digest, but doing so is proving highly informative and useful. Rob.