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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Computer hipsters explain this to me. When they are claiming 10 petaflops, they mean using a few tens of thousands of parallel processors, ja? We couldn’t check one Mersenne prime per second with it or anything, ja? It would be the equivalent of 10 petaflops assuming we have a process that is compatible with massive parallelism? The article doesn’t say how many parallel processors are involved:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><a href="http://www.foxnews.com/scitech/2011/02/15/ibm-battles-china-worlds-fastest-supercomputer/?test=latestnews">http://www.foxnews.com/scitech/2011/02/15/ibm-battles-china-worlds-fastest-supercomputer/?test=latestnews</a><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>