30 Nov
2008
30 Nov
'08
1:25 p.m.
On 11/30/08 12:04, Larry Evans wrote: [snip]
The following post:
http://thread.gmane.org/gmane.comp.lib.boost.devel/182797
shows at least one person that would find it useful, at least in c++. Of course maybe it would be less useful in haskell.
One thing that maybe confusing things is that the c++ template code calculated a crossproduct of types, not values. The haskell code: cross::[[a]]->[[a]] calculate a cross product of values. Sorry if that was unclear. I was trying to use haskell to guide me in doing something similar with c++ template metaprogramming.