Re: [boost] Proposed addition to the iterator library for iterating over all tuples.

26 Jul 2005

      On 07/25/2005 07:16 PM, Larry Evans wrote:
...
On 07/25/2005 07:06 PM, Larry Evans wrote:
[snip]
I can see where this would be useful in forming cross product.
If, instead of scalar elements in the tuples, the rows of matrix
M1 and columns of matrix M2 were elements of these tuples, then
Of course, to get the columns of matrix M2, you *might* could use
the zip iterator constructed from the rows of M2.  I *think*
this would work with:

   vector<vector<int> > M2;

but haven't tried.

[snip]
...
that with plus and end up with 
matrix multiply!
   ^^^^^^^^^^^^^^^ i.e. cross product to remain consistent ;)