Help - Search - Members - Calendar
Full Version: Folding@home
Sal's RuneScape Forum > Everything... Not RuneScape > Tech Talk > Tech Discussion
Caboose
QUOTE
What is protein folding?
Proteins are biology's workhorses -- its "nanomachines." Before proteins can carry out these important functions, they assemble themselves, or "fold." The process of protein folding, while critical and fundamental to virtually all of biology, in many ways remains a mystery.

Protein folding is linked to disease, such as Alzheimer's, ALS, Huntington's, Parkinson's disease, and many Cancers
Moreover, when proteins do not fold correctly (i.e. "misfold"), there can be serious consequences, including many well known diseases, such as Alzheimer's, Mad Cow (BSE), CJD, ALS, Huntington's, Parkinson's disease, and many Cancers and cancer-related syndromes.

You can help scientists studying these diseases by simply running a piece of software.
Folding@home is a distributed computing project -- people from throughout the world download and run software to band together to make one of the largest supercomputers in the world. Every computer takes the project closer to our goals. Folding@home uses novel computational methods coupled to distributed computing, to simulate problems millions of times more challenging than previously achieved.

What have we done so far?
We have had several successes. You can read about them on our Science page, on our Awards page, or go directly to our Results page.


http://folding.stanford.edu/

What it does is use your spare CPU and GPU resources to do calculations that help scientists to research into protein folding, which may help cure many of the worlds diseases. It's a kind of sport, where you can work with a team or on your own to see how many points you can get. Call it an addiction if you will, but just minutes after i discovered it i started looking into the costs of running a dedicated folding rig. Discuss.

Finally a useful purpose of computers tongue.gif
Whitey
folding@home is on my PS3. It's handy.

I've been using for years.
Caboose
I knew about it but to be honest i just started researching it because i was bored. Also, it's the PS3 one of the worst machines for folding... ever?
redmonke
QUOTE (Caboose @ Oct 8 2009, 04:50 PM) *
I knew about it but to be honest i just started researching it because i was bored. Also, it's the PS3 one of the worst machines for folding... ever?

huh.gif

The CPU/GPUs are better than most computer's...
Caboose
With an average of 900 ppd? It's not just it's raw power, it's actual computational speed. Which is why some £50 nVidia cards just blow away ATI's top of the range.
redmonke
It's better than my computer. box.gif
Sepultura
QUOTE (Caboose @ Oct 8 2009, 05:02 PM) *
With an average of 900 ppd? It's not just it's raw power, it's actual computational speed. Which is why some £50 nVidia cards just blow away ATI's top of the range.



Uhh...What? ATI cards have hardware far superior to Nvidia cards for a much more reasonable price...Have you even seen the ATI 5800-series? A GeForce 8600 stands no chance against an HD4650, let alone an HD5870. tongue.gif
Mikey
I installed this on my MacBook Pro...but it made it so hot and very slow so I was uncomfortable running it. Plus, I really don't like Java applications on Macs. They never work well.
Arianna
Didn't man found a Sal's Folding@Home team a looooooooong while ago?
Caboose
QUOTE (Sepultura @ Oct 9 2009, 04:52 AM) *
QUOTE (Caboose @ Oct 8 2009, 05:02 PM) *
With an average of 900 ppd? It's not just it's raw power, it's actual computational speed. Which is why some £50 nVidia cards just blow away ATI's top of the range.



Uhh...What? ATI cards have hardware far superior to Nvidia cards for a much more reasonable price...Have you even seen the ATI 5800-series? A GeForce 8600 stands no chance against an HD4650, let alone an HD5870. tongue.gif


The 5870 is no better at folding than the 4890. ATI cards make up for the lack of shader processors and other bits of hardware by upping the core speed, which is fine if you're gaming but for folding it's no good.

http://theovalich.wordpress.com/2008/10/24...folding-at-hom/
Agent F
QUOTE (Arianna @ Oct 9 2009, 09:54 AM) *
Didn't man found a Sal's Folding@Home team a looooooooong while ago?

I remember. This project is old news to me.
Timmeh
QUOTE (Caboose @ Oct 8 2009, 03:50 PM) *
I knew about it but to be honest i just started researching it because i was bored. Also, it's the PS3 one of the worst machines for folding... ever?

Caboose never fails to humor me with his ridiculous bias to everything but Xbox 360 and Linux. And of course, Halo.
Caboose
What... that makes no sense. The 360 would be no better at folding. Linux is great at folding because it uses less resources itself. Halo has nothing to do with folding. The PS3 gets on average 900PPD, which isn't very good. Hell, my 8400 can almost match that.
Sepultura
QUOTE (Caboose @ Oct 9 2009, 10:36 AM) *
QUOTE (Sepultura @ Oct 9 2009, 04:52 AM) *
QUOTE (Caboose @ Oct 8 2009, 05:02 PM) *
With an average of 900 ppd? It's not just it's raw power, it's actual computational speed. Which is why some £50 nVidia cards just blow away ATI's top of the range.



Uhh...What? ATI cards have hardware far superior to Nvidia cards for a much more reasonable price...Have you even seen the ATI 5800-series? A GeForce 8600 stands no chance against an HD4650, let alone an HD5870. tongue.gif


The 5870 is no better at folding than the 4890. ATI cards make up for the lack of shader processors and other bits of hardware by upping the core speed, which is fine if you're gaming but for folding it's no good.

http://theovalich.wordpress.com/2008/10/24...folding-at-hom/


Caboose,

I apologize. I thought that you meant that $50 Nvidia cards would achieve higher performance that top on the line ATI cards in a gaming setting, not folding. I misunderstood your post, my bad.
This is a "lo-fi" version of our main content. To view the full version with more information, formatting and images, please click here.
Invision Power Board © 2001-2009 Invision Power Services, Inc.