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Wim Vanroose

@vanroose

HPC, solvers, optimisation, PDE, mathematical modelling

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18.11.2024
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Latest posts by Wim Vanroose @vanroose

Thanks for the interesting talk.

08.03.2026 09:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Under what jurisdiction will the data center fall? What if patents on algorithms are violated?

10.02.2026 13:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

In the 1980s, Europe adopted terms such as super, turbo, mega, and giga. In the following decades, smart became dominant, giving us smartphones, smart TVs, smart cities, and smart homes. Today, AI is taking over, with products like AI washing machines and AI toothbrushes. What's next

05.02.2026 22:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Russian elections once again had a suspiciously neat result Opponents were jailed and barred. For good measure, the authorities cheated at the polls too

reminds my of Russian elections www.economist.com/graphic-deta...

01.02.2026 12:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Things I learned today: klapkrat. a box that folds.

21.01.2026 11:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Β½ R = Demi R

17.01.2026 21:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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As seen at Holbæk Museum in Denmark this summer.

17.01.2026 20:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Afspraak op 7 januari om 3uur s'nachts voor 2026 gemist. (stiekem met je gedanst)

16.01.2026 12:54 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Katholieke Universiteit Leuven - Wikipedia

nl.wikipedia.org/wiki/Katholi...

15.01.2026 19:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

What you hear is even older.

13.12.2025 18:40 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Indeed

05.12.2025 20:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

must be 1958

04.12.2025 18:25 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Conspicuous consumption has reached the bottom layer.

28.11.2025 12:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The strings pull the blinds open. Some fully pulled to the closed position. Others are only halfway. But the nonlinearity causes these weird shapes.

18.11.2025 08:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Automatic blinds at the National Gallery in Edinburgh are an art work itself.

18.11.2025 04:36 πŸ‘ 15 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

Cosmocrat: One who rules the world.

25.10.2025 11:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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A giant PACMAN

13.10.2025 13:53 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A giant Packman

13.10.2025 13:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

very interesting. Outliers can also be crackpot theories.

13.10.2025 13:49 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

🀚

20.09.2025 17:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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06.09.2025 19:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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ThingstΓ€tte

05.09.2025 06:56 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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05.09.2025 06:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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28.08.2025 20:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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24.08.2025 09:31 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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20.08.2025 15:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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17.08.2025 13:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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11.08.2025 06:42 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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SISC published our paper on RESQPASS where subspaces are combined with constrained optimization to solver the Bounded Variable least squares problem. After a few iterations, where the bounds are discovered, the method behaves as a Krylov subspace. epubs.siam.org/doi/abs/10.1...

08.08.2025 08:36 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0