Yesterday was Pi Day, plus to enjoy the annual event, we definitely tried a toughest to recite Pi to because numerous decimal places because we can. Needless to say, we possibly couldn’t receive past the initial some decimal places, however, there was clearly 1 individual whom might, because of a set of computers powered with a few of NVIDIA images cards.
Santa Clara University researcher Ed Karrels ended up breaking the globe record for processing digits of Pi to 8 quadrillion places to the appropriate of the decimal point. Karrels utilized images cards to do the function instead of CPUs, plus he spread the function over 3 different computers: 1 with 4 NVIDIA GTX 690 cards, 1 with 2 NVIDIA GTX 680 cards, plus 24 computers at the Santa Clara University Design Center with 1 NVIDIA GTX 570 card every.
The calculation took 35 days to complete, from December 19 to January 22, whipping out the past held with a team at Yahoo, whom utilized 1,000 CPU-only computers, that took 23 days to compute Pi to two-quadrillion places, merely a quarter of what Karrels’s setup accomplished. After the 35-day run, Karrels conducted a 2nd run to double-check the math, that took really 26 days utilizing new versions of his programming tools.
Karrels usually talk at the GPU Technology Conference inside San Jose, California next Tuesday, where he’ll be explaining the math behind the Pi calculation achievement, and also the programming tips he utilized, in addition to the logistics of performing supercomputing jobs about a budget.
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