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by Maratyszcza
Wed Mar 18, 2009 9:13 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: nVidia & ATI GPUs in one PC
Replies: 2
Views: 3018

nVidia & ATI GPUs in one PC

I wonder did anyone try to setup both nVidia and ATI GPUs in one PC? With modern multi-PCI-E motherboards it's physically possible but does it really works?
by Maratyszcza
Thu Feb 19, 2009 6:02 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: about the algorithm used
Replies: 49
Views: 31117

Re: about the algorithm used

aargh... to do 2x SSE2 and such... is that a special trick? or am i too stupid to understand how you let 1 instruction apply to 2 variables at the same time? Or do i really need to use intel compiler for it to work at all? Every instruction is decomposed to microoperations. For integer SSE instruct...
by Maratyszcza
Fri Jan 09, 2009 12:52 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: That is when C++ sucks
Replies: 14
Views: 11749

Re: That is when C++ sucks

Intel Compiler 11 comes with Intel Threading Building Blocks - a platform-independent library of concurrent primitives. Use could use them instead of Boost.Threads