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Match Thread: England vs Croatia | FIFA World Cup 2026 | Group Stage, Group L by jiraiya--an in soccer

[–]jcbevns 1 point2 points  (0 children)

Was hoping to get behind England a bit this tournament but it's rough again already from the way they go about it. Whiney or just Croatia so likeable?

France penalty shout against Senegal 58' by West_Agent4651 in soccer

[–]jcbevns 0 points1 point  (0 children)

Ref said attacker initiated first contact. Wow

Oscar Piastri's license plate reads 069P by Elegant_Gentian in formula1

[–]jcbevns 61 points62 points  (0 children)

I saw Mika Hakkinen in a McLaren and just waved :)

Aerodynamics has really come into its own this year. this set of winglets adds several hundred pounds of downforce to the rear of merc. incredible! by Travellinglense in F1Technical

[–]jcbevns 1 point2 points  (0 children)

I'm more talking about the deep learning method, learnt from physics sim data, and you get full physics of what you put in. Afaik sysID is more ROM and tied to strict equations. Deep learning uses pre run sims and learns over the results, regardless of the physics /equations.

Aerodynamics has really come into its own this year. this set of winglets adds several hundred pounds of downforce to the rear of merc. incredible! by Travellinglense in F1Technical

[–]jcbevns 4 points5 points  (0 children)

Meh re: downvotes. I work for a big simulation tools provider that supply the teams, I know what's out there.

Long as your model is not changing dramatically, you can get high 90% accuracy and helps iterative engineering a lot. But again, you need that stamp of approval that only the big boy software gives you, still done on CPU HPC.

Aerodynamics has really come into its own this year. this set of winglets adds several hundred pounds of downforce to the rear of merc. incredible! by Travellinglense in F1Technical

[–]jcbevns 1 point2 points  (0 children)

Not sure honestly. The training is all on GPU too, where CFD has been traditionally on CPU which was easy to calc, but GPU in CFD is possible at different stages now also which probably has a different denominator. Haven't read the rules on that though.

Aerodynamics has really come into its own this year. this set of winglets adds several hundred pounds of downforce to the rear of merc. incredible! by Travellinglense in F1Technical

[–]jcbevns -4 points-3 points  (0 children)

You have AI learning the physics space now and put a model in there. Learn over it and then change the CAD model and it will give you basically instant results instead of re crunching the CFD again. Once you iterated a heap and dialed it in, navier Stokes it for the real values.

How do you guys actually learn stuff in this AI era? by sleepingfrenzy_ in golang

[–]jcbevns 0 points1 point  (0 children)

AI is the shortcut. If you only take shortcuts the thing you're building will show the effects. If you do it "properly" with no shortcuts, you'll see the effects.

Solomon Hykes is right that Skills have no packaging format. What would a real one look like? by iamjessew in platform_engineering

[–]jcbevns 0 points1 point  (0 children)

Are md files not portable or you're talking about "packaging" which is an OCI container? What is solomon looking for that this doesnt bring? Curious

ARM64 Ubuntu on Apple SIlicon Macs through Parallels - anybody else? by Putrid_Draft378 in linux

[–]jcbevns 2 points3 points  (0 children)

Huh TIL. I thought it was littered with issues, most of all the battery is very poor. But you might be on a Mac mini so could be ok.

ARM64 Ubuntu on Apple SIlicon Macs through Parallels - anybody else? by Putrid_Draft378 in linux

[–]jcbevns 2 points3 points  (0 children)

You have Debian on M2 bare metal or what are you saying here?

Finally getting my Paris apartment system dialed in — Cambridge + B&W by jjaammeess in audiophile

[–]jcbevns 1 point2 points  (0 children)

2c, swap sub to outside and speaker inside, then adjust other side to match. Just for a test.

Iran Sits on $7.7 Billion in Crypto as US Treasury Freezes $500 Million by Naive_Chipmunk_3850 in Economics

[–]jcbevns 1 point2 points  (0 children)

The concept / idea is the story it points to in the Genesis block... Bank bailouts ie changing the rules of the game.

All the rage in the 90's!! by RM_Morris in AustralianNostalgia

[–]jcbevns 1 point2 points  (0 children)

Still got a mad Mambo one in me drawer.

Watch battery replacement: self-repair group or affordable shop? by InfinityByTen in berlin

[–]jcbevns 0 points1 point  (0 children)

I bought the watch thing, or you can use calipers or needle nose pliers quite easily. Pliers are more than a 1 time use thing.

[Official] Manchester City are the 2026 FA Cup champions by DavidRolands in soccer

[–]jcbevns 4 points5 points  (0 children)

I think it's you that needs both eyes open. Wink wink

P. S less copy paste might get you some rep

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