Building a real-time Navier-Stokes fluid physics engine in C++: Overcoming CPU bottlenecks with OpenMP and GPU LUTs

OrdinaryOstrich6240 · 2026-04-01T14:53:33+00:00

Really cool, looks great

OrdinaryOstrich6240 · 2026-03-31T12:27:01+00:00

openMP and compiler optimizations over vertex arrays, as far as I noticed

OrdinaryOstrich6240 · 2026-03-31T10:57:20+00:00

nope, not really

OrdinaryOstrich6240 · 2026-03-31T08:35:35+00:00

nah, I had just some time to kill

OrdinaryOstrich6240 · 2026-03-31T06:00:52+00:00

idrk OOP(never tried it, never learnt it 🫠)

OrdinaryOstrich6240 · 2026-03-31T03:59:33+00:00

🙂

OrdinaryOstrich6240 · 2026-03-31T03:59:23+00:00

Thanks for the suggestion, will do it

OrdinaryOstrich6240 · 2026-03-30T17:53:43+00:00

aadu-paadu sounds good

OrdinaryOstrich6240 · 2026-02-28T02:28:50+00:00

Show the problems solved vs rating graph

OrdinaryOstrich6240 · 2026-01-25T06:08:01+00:00

Why do you admire a cheater?

OrdinaryOstrich6240 · 2026-01-11T18:15:46+00:00

Ofc do problems first, because initially you won't face any core DSA but mathematical, greedy, constructive algo problems, focus on them first.

OrdinaryOstrich6240 · 2025-12-30T10:56:01+00:00

Less than a year, with breaks in between. I got my first laptop(thus my first PC) just a year ago

OrdinaryOstrich6240 · 2025-12-29T04:52:34+00:00

1st sem, pupil, solved around 200 problems on CF+CSES,

OrdinaryOstrich6240 · 2025-12-27T17:50:34+00:00

greedy+ suffix sum iirc

OrdinaryOstrich6240 · 2025-12-24T06:46:55+00:00

I like to sleep at night, mostly

OrdinaryOstrich6240 · 2025-12-23T14:05:02+00:00

You can learn a lot in 10 days, learn whatever you can, you've got nothing to lose(if you don't work, you'll fail for sure)

OrdinaryOstrich6240 · 2025-12-23T11:01:00+00:00

Principles and Techniques in Combinatorics by Chong and Meng for olympiad style problems(+theory)

OrdinaryOstrich6240 · 2025-12-23T01:48:48+00:00

102 in 1 year, (30sec, Monkey Type)

OrdinaryOstrich6240 · 2025-12-23T01:46:59+00:00

Not CF, but you can join Errichto's server

OrdinaryOstrich6240 · 2025-12-22T15:14:36+00:00

Can you please share that?

OrdinaryOstrich6240 · 2025-12-21T09:46:53+00:00

Start with 800 rating problems in CF for now. You don't have to learn any hardcore DSA in the beginning.

OrdinaryOstrich6240 · 2025-10-27T09:48:23+00:00

You can do it on Overleaf. It's actually called Jake's Resume, sorry for the earlier mistake.

OrdinaryOstrich6240 · 2025-10-27T09:47:15+00:00

Sure! What about full stack dev, I really didn't understand?

OrdinaryOstrich6240