I've read in the other post how many of you dosn't seem to understand how the PS3 will contribute to this scientific research. Very much like 3D animation, it can take severals days to obtain 1 frame of animation. Looking at a pixar project, running at 30fps, how do they complete a project when each frame renders at 90 hours a frame .... ? Lots of computers is the answer to that.
To dumb it down a bit, Pixar can have 1 second of animation in 90 hours, simply by using 30 computers.
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The news coverage was about the Cell processor being used in a super computer designed by IBM, the Cell will be running at 1,000 trillion calculations per second. Now we're talking about the same chip in the PS3 except it will be running as fast as 500 PS3s.
The article regarding PS3 contribution to mankind stated:
Improperly formed proteins are linked to a number of diseases, including Parkinson's, Alzheimer's, cystic fibrosis, amyotrophic lateral sclerosis, also known as Lou Gherig's disease, and bovine spongiform encephalopathy, better known as mad-cow disease
Scientists are using computer simulations instead, but that has its own limitations. It takes about a day for a computer to simulate a nanosecond (one-billionth of a second) so it would take about 30 years for that computer to complete one simulation.
PS3 will have a software currently known as Folding@home. It runs when we leave the PS3 on.
What is actually happening, is a server sends information to the PS3 so it can render out the information needed to run the simulation. This ofcoarse happens in smaller portions, when the information is complete the PS3 will send the information back.
The rendered information is then added to hundreads of thousands of other submissions from hundreads of thousands of Cell processors that live in PS3's.
The result is time ripping as we would have a difficult time imagining how much processing power has been used.
Simulations that would take years to complete, will now be done in a matter of days or even less. And that is what will allow health studies to move on.
Aside from the fact the PS3 is a gaming system, what Sony is doing is increadable. I'll leave my PS3 on all the time.
http://edition.cnn.com/2006/TECH/fun.games/09/18/playstation.folding/index.html
To dumb it down a bit, Pixar can have 1 second of animation in 90 hours, simply by using 30 computers.
.
.
.
The news coverage was about the Cell processor being used in a super computer designed by IBM, the Cell will be running at 1,000 trillion calculations per second. Now we're talking about the same chip in the PS3 except it will be running as fast as 500 PS3s.
The article regarding PS3 contribution to mankind stated:
Improperly formed proteins are linked to a number of diseases, including Parkinson's, Alzheimer's, cystic fibrosis, amyotrophic lateral sclerosis, also known as Lou Gherig's disease, and bovine spongiform encephalopathy, better known as mad-cow disease
Scientists are using computer simulations instead, but that has its own limitations. It takes about a day for a computer to simulate a nanosecond (one-billionth of a second) so it would take about 30 years for that computer to complete one simulation.
PS3 will have a software currently known as Folding@home. It runs when we leave the PS3 on.
What is actually happening, is a server sends information to the PS3 so it can render out the information needed to run the simulation. This ofcoarse happens in smaller portions, when the information is complete the PS3 will send the information back.
The rendered information is then added to hundreads of thousands of other submissions from hundreads of thousands of Cell processors that live in PS3's.
The result is time ripping as we would have a difficult time imagining how much processing power has been used.
Simulations that would take years to complete, will now be done in a matter of days or even less. And that is what will allow health studies to move on.
Aside from the fact the PS3 is a gaming system, what Sony is doing is increadable. I'll leave my PS3 on all the time.
http://edition.cnn.com/2006/TECH/fun.games/09/18/playstation.folding/index.html