Thanks, I'll have to re-train my complement detector :). I enjoy breaking out Radix because it's one of those thing's that's so unintuitive when you come at it

Thanks, I'll have to re-train my complement detector :). I enjoy breaking out Radix because it's one of those thing's that's so unintuitive when you come at it from a traditional CS perspective. AFAIK the only book I'm aware of that approaches data structures with a consideration for this type of performance is Real-Time Collision Detection(which is basically datastructures for 3D spatial domains).