Comment Use it to fight global warming ? (Score 1) 92
If we have the technology to build this kind of giant umbrella, can't we put one somewhere between earth and the sun to provide shadow over the poles and prevent global warming ?
If we have the technology to build this kind of giant umbrella, can't we put one somewhere between earth and the sun to provide shadow over the poles and prevent global warming ?
The algorithm for finding the longest path in a graph is NP-complete. For you systems people, that means it's *real slow*. -- Bart Miller