A Happy Ending to the Movie “Pi” in Real Life

If you saw Darren Aronofsky ’s frenetic , upset flickPi , you know that its hero , a supergenius who invents a first-rate algorithm , meets a rather dread death . Though he wants to employ his algorithm for the power of good , he ’s follow up on by evil corporate schemers who want to use it to prefigure the strain market . finally our hero has to destroy his employment in a tragical , alarm scene I wo n’t spoil for you . But the New York Times is reporting today on a substantial - life inventor of crack algorithms whose entanglement with the fiscal industriousness did not terminate tragically . In fact , billionaire David E. Shaw used the cash he earn from developing computer - based strategies for Wall Street trading to found a company whose raw mega - computing equipment places them on the cusp of make terrific medical discoveries about proteins ( image ) .

D.E. Shaw & Company has just foretell the closing of a massively parallel supercomputer dub Anton , which is project expressly to model biological process . Specifically , it will bear out dissipated simulations of protein folding , sit how protein particle fold themselves into the unique shapes that allow them to interact with cellular anatomical structure or other protein and keep your trunk running smoothly . Being able to model protein behavior quickly will help oneself speed up enquiry on medicines that commute the way protein are turn up — touch on ones that shut down falsely and make you sick , for instance . Though Anton has n’t gone for a test parkway in a lab yet , it ’s beenwritten up in scientific journal .

The New York Times ’ John Markoff write :

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The new supercomputer is distinguished from other molecular kinetics computing peter like I.B.M. ’s BlueGene / L supercomputer and the Stanford Folding@home distributed calculation project in that the car is designed to simulate a very narrow readiness of problems on biologic processes that take place over a millisecond or longer . Molecular simulations are now done as a serial publication of tiny separation that may be as unforesightful as a femtosecond , one one-billionth of one one-millionth of a second , and may last no longer than a microsecond , or one millionth of a moment .

By look at clock time scales that last several orders of magnitude longer than today ’s simulations , the Anton squad is hoping to discover new kinds of biologic process that would not otherwise be evident . “ If you’re able to do 1,000 prison term longer , real protein come into play , ” Mr. Shaw said in a technical lecture in 2006 at Stanford describing his work .

If only the guy from Pi had known he could have turned his study to something amazing like this , he might not have meet such a measly end . Sometimes lifespan is more hopeful than fabrication .

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