Formula One Racing Just a Matter of Crunching the Numbers
Si24601 writes "Sauber Petronas Formula 1 team have launched Albert, their new supercomputer. With aerodynamics contributing a claimed 75% of the performance of the current bread of cars, Computational Fluid Dynamics (CFD) calculations have become increasingly important. Dalco's 530 AMD Opteron processor, 2.3 Tflop/s Supercomputer, with 1 TB RAM and 11 TB of storage, may just be up to the task." Other readers submitted links to stories on F1 Live and Formula1.com.
and without high performance bread, you may as well
not enter the race
mmmmmmmmmmm....car bread, tastiest of all breads.
Need for Speed 1000000 right there.
'Every story, if continued long enough, ends in death.' --Ernest Hemingway
The other 25% being due to lightweight wheat products apparently ;-)
Sure, technology is important in that sport, but don't discount the importance of world-class drivers like Schumacher, et al.
A blog like any other.
For a long time, everyone made fun of the "NASCAR families" for being a bunch of dumb hicks. I'll bet this is very similar to the sorts of things they do.
Guess you have to be a little smarter than the average bear to race a car around in circles after all. Not that I expect the yuppies will give up their sense of superiority (yea, golf takes brains) to admit that.
Alito: A vote for Alito is a punch in the eye to put that bitch back in her place!
I'm not surprised. Seriously, nothing is truly random. Random just occurs when you don't know all the details.
UTF-8: There and Back Again
I imagine that at some time we will approach the level of technological sophistication where we no longer call some competitive event a sport. That is to say, at some point the human element will contribute a trivial amount to the overall performance. I am not saying that F1 racing is at or near that point - I have tremendous respect for the athletes that drive those cars under extreme conditions. But imagine a technologically advanced version of something like dogsledding, where the human is along for the ride. Do we continue to call it a sport? Or does it become some other type of contest?
From complex wind shear modelling to the amount of flour to throw in the composite, almost all of the attention is paid to the machine -- it makes me wonder if they're shaving less time off the total than if they put this kind of focus on the driver (proper diet, reflexive training, etc.) Gran Turismo 3 demonstrates quite well the types of skills necessary to take on the track.
Try not. Do or do not, there is no try.
-- Dr. Spock, stardate 2822-3.
Maybe now they'll stop using what are essentially 1 year old Ferrari cars.
Bears are smart, you insensitive clod!
But seriously, I view anything people do with wrenches as magical.
It's so bad that when I go to a mechanic and they ask, "So, how big an engine's in that thing?", I hold my hands about two feet apart.
sigs, as if you care.
From the red areas in the images you can clearly see that round tires are inefficient. I propose shaping them oval as a step in optimizing the aerodynamics.
how about making a supercomputer for bikes... just another huge waste of money to me...
The Williams team also uses a scupercomputer to do a lot of their modelling, thanks to one of their major sponsors HP and a Linux supercomputer.
Is Panera sponsoring any cars this year? You know a Ferrari/Panera partnership would be a tasty proposition. However, I wouldn't want people spraying hot coffee if they won the race.
75% !! bread is evil and must be stopped...
l
I've done a little research, and what I've discovered should make anyone think twice....
- More than 98 percent of convicted felons are bread users.
- Fully HALF of all children who grow up in bread-consuming households score below average on standardized tests.
- In the 18th century, when virtually all bread was baked in the home, the average life expectancy was less than 50 years; infant mortality rates were unacceptably high; many women died in childbirth; and diseases such as typhoid,yellow fever, and influenza ravaged whole nations.
- More than 90 percent of violent crimes are committed within 24 hours of eating bread.
- Bread is made from a substance called "dough." It has been proven that as little as one pound of dough can be used to suffocate a mouse. The average American eats more bread than that in one month!
- Primitive tribal societies that have no bread exhibit a low incidence of cancer, Alzheimer's, Parkinson's disease, and osteoporosis.
- Bread has been proven to be addictive. Subjects deprived of bread and given only water to eat begged for bread after as little as two days.
- Bread is often a "gateway" food item, leading the user to "harder" items such as butter, jelly, peanut butter, and even cold cuts.
- Bread has been proven to absorb water. Since the human body is more than 80 percent water, it follows that eating bread could lead to your body being taken over by this absorptive food product, turning you into a soggy, gooey bread-pudding person.
- Newborn babies can choke on bread.
- Bread is baked at temperatures as high as 400 degrees Fahrenheit! That kind of heat can kill an adult in less than one minute.
- Most bread eaters are utterly unable to distinguish between significant scientific fact and meaningless statistical babbling.
In light of these frightening statistics, we propose the following bread restrictions:
- No sale of bread to minors.
- A nationwide "Just Say No To Toast" campaign, complete with celebrity TV spots and bumper stickers.
- A 300 percent federal tax on all bread to pay for all the societal ills we might associate with bread.
- No animal or human images, nor any primary colors (which may appeal to children) may be used to promote bread usage.
- The establishment of "Bread-free" zones around schools.
http://www.obnoxiousfumes.com/archives/000376.htm
There is much cruelty in the universe, John.
Yeah, we seem to have the tour map.
Formula1@Home download anybody?
My rights don't need management.
Given all the rules in F1 won't computers eventually calculate the same optimal design for everyone? One set of paramters should have only one correct solution, no? Clearly we're not at that point yet as some designs are significantly different than others. When that happens it will be back to just the performance of the driver rather than the current combination of skill and car.
On Fifth Gear recently (11/22) Jackie Stewart was saying that Schumacher makes more mistakes every Gran Prix weekend than any GP racer he has ever know.
Reliance on tech, whether track data or ASR and ABS in race cars has arguably reduced the ultimate skill levels demanded of racing's elite.
In Soviet Korea, all your old *cars that are dying make beowulf clusters of bread and hot grits sandwiches for profit!!!
That we introduce a forced limit on how good your steering/braking system can be relative to the maximum output of your vehicle. Say you're only allowed to have enough downforce applied etc. to maintain reasonable control at half your engine's top output. That way, the mediocre drivers would drive more cautiously, whereas the truely amazing drivers could push their cars to a very very dangerous point and win the race .... or crash in a spectacular fashion. Which makes us (the spectators) that much more happy.
Too much repetition my too much repetition!
I suppose you all already know what shape is the most aerodynamically efficient shape for soft solids...
Don't waste your vote! Vote for whoever you want, unless you live in a swing state it won't matter anyways
From TFA: "To achieve the same computing performance, the entire population of the city of Zurich would have to multiply two eight-digit figures every four seconds for a whole year."
Does anyone have a conversion from "multiplying two eight-digit numbers" to "reading through a Library of Congress?"
Who doesn't like free music?
NASCAR: you watch the first 50 laps, whoop and cheer during the crashes, check the standings, go out and have a bbq, a couple of beers, come back with 50 laps to go, check the standings which has remained the same, wait for the caution flag, whoop and cheer at the crash after the restart, have another beer for the finish.
F1: you watch the start, keep watching until the first round of pit-stops, fall asleep.
Sauber Petronas can launch whatever supercomputer they want, but if they can't get top gradeed drivers such as Michael Schumacher, they won't be able to be the #1 team for Formula One.
Although computing power is extremely useful for the F1 race, it's the driver who makes the difference.
How many times has Michael Schumacher turned the situation around, owning to his quick wit and his superb skill ?
Unfortunately, also-run teams such as Sauber Petronas never learn the lesson. They kept thinking that technology will win the day.
We know that the Sauber team has a "rich daddy", its sponsor, Petronas Malaysia, has pumped BILLIONS into Sauber, and the money does make a difference - Sauber climbed from nobody to #3 or #4 in the team ranking.
The climb, although is encouraging, doesn't mean much, if its drivers keep crashing the cars. For the past 3 years, the Sauber Petronas drivers had had to drop out many, many times, due to car crashes.
How to grab the #1 spot if your driver can't even finish the race ?!
Muchas Gracias, Señor Edward Snowden !
Fluid dynamics problems have been finally solved by a bunch of overpaid mechanics that work on F1 cars with high technology monitoring equipment.
I'm sure that this research relates directly to the mileage of my Hemi.
And almost did, but you beat me to that...
Paul
quick make a million different jokes!!
that are all lame!!!!!!!!!!!!!!!!!
Well, I'm sure most of the jokes I'll be making will be lame. Especially since I sprained my ankle 2 days ago.
Sorry, I just belong to the bread that makes lame jokes.
Don't waste your vote! Vote for whoever you want, unless you live in a swing state it won't matter anyways
Maybe a better car on 2005 or headaches.
http://www.michel.eti.br
If all the engineering energy that goes into NASCAR suddenly went into rockets -- we'd be the last generation bound to the earth.
Seastead this.
Is it Windows ?
Or is it Linux ?
Muchas Gracias, Señor Edward Snowden !
Isn't that from Return of the Jedi? or did hey steal it from Star Trek?
http://www.livejournal.com/users/metricmusic
Schumacher skill is not limited to race day. He drives the best car in part because he provides better feedback to his engineers than any other driver. Ther are teams with bigger budgets than Ferrari, and probably teams with better engineers. All of that is useless unless the driver can drive the car the team can build, and the team can build the car the driver can drive. Schumacher excels not only on race day, but every other day of the week. He is better than any other driver at communicating to his engineers what he needs and understanding what they build.
i forget
According to Fluent.com's own pages, the software requires a minimum of 256 MB or RAM to run, under both the Linux and Windows. However, under Windows, it requires 35 MB of drive space for the software, and on the other hand, under Linux, the disk space requirement is 50-75 MB.
Does that mean Linux installation is more troublesome ?
Muchas Gracias, Señor Edward Snowden !
Really, Ferarri is outsourcing a lot of their computer engineering work to india from now on out. They are ending their AMD deal over it.
09 F9 11 02 9D 74 E3 5B D8 41 56 C5 63 56 88 C0 is the magic number.
Or should that be mangling? Whatever the case, it obviously takes no skill at all to do the job.
Yeah, but is it Duke Nukem Forever ready?
Sauber Petronas will be in a rather awkward and yet unique position next season. As all F-1 fans know, there's a great tyre war going between Michelin (BMW-Williams, BAR-Honda, Renault, Mclaren-Mercedes, Toyota, Sauber Petronas, Red Bull Racing) and Bridgestone (Ferrari, Jordan, Minardi). Sauber Petronas buys their engines from Ferrari (incidentally the only top team in Bridgestone) and they will be switching to the Michelin tyres for next season. So, it will be very hard for Sauber Petronas to find trust from both their engine and tyre suppliers. Hence their need to find more speed based on their own R&D, maybe more this year.
Carpe Diem: Seize The Day!
happened to taking an on road car and fixing it up to go preety fast (not super fast, by building from ground up). Go back to the old times of Racing I say!!! Bugger it I'll stick to racing the Horses and dogs!
What a coincidence that I am installing and cofiguring Fluent on two linux workstations right now. I have a small project to get the Fluent licence manager working on a linux server and then install and get fluent working on two other linux workstations. It's strange that once you've never heard of something before, then you turn around and you see it EVERYWHERE!!
n / t
This reminds me of a joke by Richard Feynman...
In the future an engineer will write a paper about a new type of computer. It will be the fastest running computational fluid dyanmics simulation in the world. It will be nothing more than a man blowing through a straw. Not every "computer" is digital. Unless of course you are a logician.
Richard Feynman had quite a bit of experience with computers. Aside from heading up the scientific computing program during the Manhattan Project, he published several papers on scientific computation, and lectured frequently about the outer limits of computation (analog and digital).
What do you mean my sig is repetitive? What do you mean my sig is repetitive? What do you mean....
Best damned sport out there if you ask me. GO SATO!!
Keep Austin Weird!
I think most cars even have anti-stall technology these days. Basic operation of an F1 car would quite simple.
The problem most of us would face would be avoiding shitting ourselves when we put our foot on the loud pedal.
Of course, you need to be highly skilled to be even vaguely competative in one.
Boffoonery - downloadable Comedy Benefit for Bletchley Park
Heard at the White House earlier today:
"Oh no! We're about to lose a whole group of voters when the Nascar dads hear about this..."
Real programmers can write assembly code in any language. -- Larry Wall
Imagine a beowulf cluster of these.
With aerodynamics contributing a claimed 75% of the performance of the current bread of cars OK, ignoring the whole bread != breed thing... so if I remove the engines they will still go 75% of top speed?
I don't know how it is in F1 since it doesn't get much coverage in America outside of Michael Schumacher's annual championship and the now-and-then spectacular crash, but in NASCAR I would say the 75% car/25% driver ratio is not accurate. Great drivers tend to win more often than lousy drivers. You'll see Kurt Busch or Dale Jr. say after a race "Well, we didn't have the best or fastest car today, but we worked hard and won it," and usually they're right - they won because of great driving and pit strategy. Compare with "Front Row" Joe Nemechek who racks up pole position after pole position in qualifying showing that he often has excellent cars, but he has only 3 victories to his name in 11 years on the top circuit. It takes a good car to win, but also a great driver to get it around the track in one piece and good pit strategy and times to preserve or make up time and make sure it doesn't run out of gas on the last lap.
if formula 1 racing is just a matter of "crunching numbers" then designing anything using computer simulations is just a matter of crunching the numbers. people do realize that CFD/panair was created for PLANES right?
I just found the box to change my sig. Um.... [timeless witticism].
so someone finally built a machine to handle doom3 full detail? is it just me or is this overkill? TB's of memory and storage? for F1 racing? did I miss something? with another couple TB's this thing will be able to predict David Beckham's hairstyle in 2006 or analyze Barry Bond's drug test samples effectively. now there's something to put computing power towards.
This takes me back a good few years to when car companies were competing over how aerodynamic their cars were. I think the audi 80 featured its drag factor in all the ads. Nowadays, of course, there is no such thing as aerodynamics and we all drive round in big boxy 4x4 glasshouses.
They whose government reduces their essential liberties for temporary security, receive neither liberty nor security.
It's getting to the point where F1 spends more money on their zoomy gizmos than most serious engineering companies spend on development. It makes me wonder what the ultimate goal of capitalism really is. One day we'll learn it's really all about rich dudes getting laid and exacting revenge for high school.
More to the point, 75% of what? Maybe what that means is if you invest equal amounts of resources in every discipline on a current-technology car, .75 of the normalized incremental change in the speed around the circut will be due to the investment in aero and .25 will be due to the investment in everything else. I doubt anyone has done such a sensitivity study for real though.
Equine Mammals Are Considerably Smaller
The news us that large clusters have become a useful tool for analyzing the aerodynamics of a race car.
Even from the beginning, technology played a huge part in racing. And as far atheletism, it plays a bigger part in F1 than in many other forms of auto racing.
I take it you're speaking from a position of complete ignorance. Auto racing is one of the most exhausting activities you can do - you need absolutely flawless concentration and a LOT of upper body strength to toss around ANY kind of competitive racecar, even a shifter kart. To say nothing of the temperatures and cornering forces you are subjected to.
Getting out of a car after a 20 lap sprint is equivilant to a huge workout, and if you think otherwise - I suggest you try it.
..don't panic
How on earth do they cool those servers?, the front is solid and there's no holes for air anywhere in front of the computers.
Maybe they have made holes in the side of them since there seems to be a bit of space between them.
But you don't see many computer companies that support racks with solid doors anymore.
That solves it :D
* Formula one pilots are usually very good athletes, doing some kind of workout daily. You, the average slashdotter, wouldn't survive three laps of a race.
* except for engine and gear box management, no electronic control is allowed: no ABS, no traction control, no adaptive damping, no remote control from the pits (except for data recording)
* aerodynamics are indeed very important; no one in his right mind would invest millions of dollars into a computer cluster just for the kick of it. It's an iterative process: find several possible approximations of your aerodynamical setup on the computer; then test it in the wind tunnel, squeezing out the last and most important percentages of lift / drag ratios.
* I'd like to see somebody around here doing a lap in less than double the time a formula one driver could do.
* current control technologies ("robot drivers") would lose out *big* against even an average driver. This is not my opinion, but those of experts (drivers feeling their car's reaction "in the butt").
Just some thoughts.
...has Forula 1 had anything (much) to do with driver skill? It has always been a platform for compaies to show off their newest technology and what can be achieved. I am not saying the drivers have no skill, on the contrary, I believe they are very talented sportsmen but the main aim of F1 other than making money of course, is to display their technology to the world and get some free advertising too
AMD Press Release
and slashdot is missing this?????
stop supporting microsoft with pirating their software!!!!!
Sauber cannot change to Michilin because F1 has a deal that says no more than (half + 1) will be on either tyre. So at the moment, 6 teams on M, 4 teams on B, no B team can switch to M, but any M team can switch to B.
Last year, there was a small worry/contention over whether BAR or Minardi would switch to M. BAR switched. Because Ferrari is on B, some commentators suggested that BAR would have gone even better if they had have stayed with B. Bullshit. Part of BAR's massive improvement must be down to M's performance over B in standard weather (ie. non raining).
Sauber in the past few years have been Ferrari's bitches (using 1-year old F engines etc.), but i believce that agrement is broken and Sauber are on their own (no more easy passes for Schuey and Reubens...)
But all in all, i like F1 because it is the CUTTTING EDGE of engineering. I know things get banned (Brabham's fan engine, Prost's skirts), but i believe F1 drivers are amazing, the G forces involved, the fitness and co-ordination required.
Also, those that are saying all teams will evolve into the same - the tracks have amazingly diff requirements -
Monaco - lots of Down force
Monza - little Down force, great a-dynamics.
The improvements i see -
* Cars that change inrace - ie. foils change angle depending on whether the car is in turns or straight.
* A move back towards less traction-able tires. The cuurent style is conservetive, so teams will go for less traction, better (younger) drivers, that can 'glide' around corners with minimum loss of speed.
* Wheel covers - like +5 funny post above - rather than oval wheels, cover wheels with oval covers.
* Use of aero-foils for steering
* Webber to win a world championship,Schuey to become greatest ever, DC to continue as good but not great, Jenson to continue being shown up by Sato but only if Sato stays on the track, Alonso and Montoya to overheat, Raikenin to appear exactly the same no matter if he wins or loses, and Bernie to get richer and richer and richer and richer and richer.
spongeboy
ps. bring back Murray!!!!!
The register has a a story describing this as a race between AMD and Intel too, where Intel is doing a similair thing woth the Toyota F1 team. My guess is that the CPU vendors don't see this as a race between themselves, but it's a nice way of looking at it.
What you fail to realize is that this technology is available to everyone. Even if i have a technological advantage for a short period of time, my car driver, sled driver, swimmer, runner, or whatever still have to perform with the new equipment or training techniques.
Then, when everyone else has the same technology, it falls back solely on the shoulders of the competitors. Sure technology has them going 100% faster, but everyone is going the same 100% faster. And the new breed of competitor has to be better to deal with the new tech.
And if they turn into remote control cars, then the comptetitors are still human, and still have to be good at something, have fast reflexes, etc.
The human will never just be along for the ride. A lot more, or different, things will be required from them, but they won't be just along for the ride.
I thought that F1 was recent (post war)?
Anyhoo, people have always raced cars so it is hard to say that racing caused the development of road cars since any new development will have been hurled round a track or up a hill at some point.
They whose government reduces their essential liberties for temporary security, receive neither liberty nor security.
Nothing is lost just because we're pumping all that engineering energy into F1. The great part is that F1 is self sustaining without the need for TAXES and government subsidies.
That's like saying, "Imagine what would happen if all the engineering energy that goes into video games suddenly went into artificial intelligence -- we'd be the last generation without smart computers." because that is wrong. The energy that goes into video games will show up elsewhere, and as video games get more advanced then so will the AI, and as AI gets more advanced so will the video games.
So don't begrudge other people their sports and their money. You're not that far off from people who complain, "Imagine what would happen if all the resources that go into NASA suddenly went into our economy -- we'd never go hungry again." Which is also false. The efforts put into our space program return to us 1000 fold (I think you can appreciate that)
GPL Deconstructed
WTF? Why do you call me ignorant, then just repeat the same I've said?? Nutjob!
Uh, blow me. Ferrari and AMD have had a fairly long and successful history together. They are breaking their relationship with AMD to start one with TCS who will not only do F1 enginering work for them, but also will provide software for their road cars. You say I am being a "racist american shit", but it is really just the truth.
STFU and go back to your lame ass life you anonymous coward piece of shit.
09 F9 11 02 9D 74 E3 5B D8 41 56 C5 63 56 88 C0 is the magic number.
...what did Schumy make last year, like $82,000,000 exclusive of endorsements? For driving around in a Ferrari. Lucky sod.
Facts do not cease to exist because they are ignored. - Aldous Huxley
Really, how many times have you folks dealt with this soft of thing when using offshore outsourcing?
Slashdot has been outsourced to India!
Niki Lauder (arguably the greatest F1 driver of all time) after taking over Jaguar a few years ago said that today F1 cars are so easy to drive that a monkey could do it. He went out to show it and promptly spun out 3 seperate times on one lap.
Also the Trading Paint show on SpeedChannel to my recollection had Montoya quickly grasping the NASCAR (on a road course too) and Gordon didn't do badly, but he also didn't do very well at all being behind everyone's but two drivers (The Minardi's) qualifying times of the season before with one of the best cars in F1.
I'm sure Gordon is a good driver, but I am also sure that Schumacher in a contest that he cares about (i.e. not the 'race of champions') is pretty much unbeatable. I hope that after he retires from F1, he may swing by the Nextel cup and make some of my fellow Alabamians cry.
"Nimis exaltatus rex sedet in vertice - caveat ruinam!"
But they don't suck michael's clit-sized cock.
At the bottom of the
... then who could be more suited to the task than michael, the most clueless cunt in all Christendom?
At the bottom of the
In other news, apparently software engineering is only a matter of pressing the right buttons on a keyboard.
Once more unto the breach, dear friends, once more, Or close the wall up with our American dead!
Dr. Spock (the eminent child psychologist) was in Star Trek? Must have missed that episode..
Dictionary Definition of an Athlete:a person who is trained or skilled in exercises, sports, or games requiring physical strength, agility, or stamina
"Motor Sports"
"Video Games"
Ferrari must be using Xserves for this same analysis ;-)
but I can't.
:)
needless to say, if you're in the same situation I am in and your company has a contracts negotiation team like mine does, you will have no problem with solid cabinet doors. The only issue will be whether it's worth the money to spec them or just to buy vented doors.
be a business analyst, not a tech geek. it pays better.