On Wed, Jan 06, 2010 at 04:04:37PM +0100, M vd S wrote: > Is the SSE version a work in progress already? The svn source tree
yes. > lists only /cuda under /devices, assuming that's where I should > look. yes. > If so, were can I find it? on my hard disk. > > If not, would it be an idea to at least prop up a working (slow) C > version (suitable for whatever architecture), which could be made > SSE-aware in a next stage? SSE might be relatively slow, but > multicpu multicore Xeons are abundant nowadays so it would allow a > larger share of the community to join in and still contribute > significantly. The chain generating code must be available anyway to > people not owning graphics cards, in order to look up a chain. SSE is a viable target for the table lookup. but is outperformed by the cuda client by more than an order of magnitude in both speed and operations/watt, so it should not be used for table generation. _______________________________________________ A51 mailing list [email protected] http://lists.lists.reflextor.com/cgi-bin/mailman/listinfo/a51
