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Colin Stark

@cstark.bsky.social

๐Ÿงชโš’๏ธโš›๏ธ๐Ÿงฎ Geoscientist studying physics of geomorphology/professor/civ eng faculty. Left pieces of my โค๏ธ in NYC, SF, Rennes, Cambridge. ๐Ÿ‡ฌ๐Ÿ‡ง ๐Ÿ‡น๐Ÿ‡ผ ๐Ÿ‡ฏ๐Ÿ‡ต ๐ŸŒˆ ๆ—ฅๆœฌ่ชž/ไธญๆ–‡/Franรงais ok

4,634 Followers  |  2,114 Following  |  3,607 Posts  |  Joined: 23.09.2023  |  2.434

Latest posts by cstark.bsky.social on Bluesky

A black graph with white text. Y-axis is Average time; X-axis is number of required integration steps. There are several dots showing the performance of CyRK's cysolve_ivp, pysolve_ivp, and nbsolve_ivp functions compared to SciPy's solve_ivp. In all cases CyRK is significantly faster than SciPy. The plot shows the cysolve_ivp method to be the best in all circumstances.

A black graph with white text. Y-axis is Average time; X-axis is number of required integration steps. There are several dots showing the performance of CyRK's cysolve_ivp, pysolve_ivp, and nbsolve_ivp functions compared to SciPy's solve_ivp. In all cases CyRK is significantly faster than SciPy. The plot shows the cysolve_ivp method to be the best in all circumstances.

I wanted to share a side project I have been working on: CyRK github.com/jrenaud90/CyRK a #Python package that mimics much of the functionality of #SciPy solve_ivp but can perform #ODE integrations 100's x faster. If you are looking for a numerical integrator for your python project, check it out!

13.08.2025 20:09 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ˜

13.08.2025 13:58 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ˜ณ

13.08.2025 03:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

โค๏ธ

13.08.2025 02:34 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Mark just said โ€œoh my giddy auntโ€ and you canโ€™t get more English than that ๐Ÿ˜

13.08.2025 02:08 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Typhoon Podul LIVE Storm Chaser Coverage In Taiwan
YouTube video by Earth Uncut TV Typhoon Podul LIVE Storm Chaser Coverage In Taiwan

My storm-chasing friends have a live feed from SE Taiwan right now of the landfall of typhoon #11

www.youtube.com/watch?v=JFV2...

13.08.2025 01:55 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The eye is always the fun bit

13.08.2025 01:24 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Landfall near you, right?

13.08.2025 01:20 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yikes

13.08.2025 01:19 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

ใŠใฏใ‚ˆใ†๐Ÿฅต

13.08.2025 01:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Comic. Various Experts Answer the Question โ€œWhere do babies come from?โ€ Geneticist: Recent admixture event, roughly 0.001 kya. Astronomer: Low-impulse ejection from a parent body. Software engineer: Off-by-one error in the population calculations. Geologist: The area was originally a uniform plane, but the non-baby parts eroded at higher rates. Meteorologist: Moist ground-level turbulent mixing.

Comic. Various Experts Answer the Question โ€œWhere do babies come from?โ€ Geneticist: Recent admixture event, roughly 0.001 kya. Astronomer: Low-impulse ejection from a parent body. Software engineer: Off-by-one error in the population calculations. Geologist: The area was originally a uniform plane, but the non-baby parts eroded at higher rates. Meteorologist: Moist ground-level turbulent mixing.

Where Babies Come From

xkcd.com/3127/

12.08.2025 23:02 โ€” ๐Ÿ‘ 2885    ๐Ÿ” 414    ๐Ÿ’ฌ 35    ๐Ÿ“Œ 29

Taller

12.08.2025 14:58 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yikes

12.08.2025 06:40 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿฅน

12.08.2025 06:36 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

ใŠใฏใ‚ˆใ†๐Ÿ˜ƒ

12.08.2025 01:53 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
The Insane Science of Carbon-14: Part 1: The Discovery of Carbon-14
YouTube video by Bad Boy of Science The Insane Science of Carbon-14: Part 1: The Discovery of Carbon-14

Carbon-14 may be the most important radioisotope ever discovered.

It has revolutionised our understanding of the past, helped demystify bio pathways and confirmed anthropogenic climate change.

Come learn about its incredibly fraught discovery!

Link: youtube.com/watch?v=47tPQWHL190

๐Ÿงชโš›๏ธ

25.07.2025 17:03 โ€” ๐Ÿ‘ 21    ๐Ÿ” 5    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

๐Ÿ˜

11.08.2025 23:36 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

How could we not

11.08.2025 23:34 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

He was pretty amazing for a while

11.08.2025 23:34 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Thatโ€™s how I look when I see the word โ€œskeetโ€

10.08.2025 04:19 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Wouldnโ€™t be my first choice of name, is what I meant

10.08.2025 02:06 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ˜ณ

10.08.2025 01:57 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

รˆ vero

10.08.2025 01:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

ใŠใฏใ‚ˆใ†โ˜€

10.08.2025 01:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Agreed

10.08.2025 01:06 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Oh, I resist โœŠ

10.08.2025 00:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Preview
โ€˜We are at war โ€“ bring it onโ€™: Democrats ready to fight dirty to stop Trump Republican push for gerrymandered congressional maps triggers down-and-dirty from new generation โ€“ will it work?

Not convinced they really are, and even then itโ€™s too bloody late

www.theguardian.com/us-news/2025...

10.08.2025 00:48 โ€” ๐Ÿ‘ 10    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

๐Ÿงช๐Ÿงฎ

10.08.2025 00:21 โ€” ๐Ÿ‘ 11    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Accurate

09.08.2025 12:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Not a lot of people know this, but โ€œAvi Loebโ€ is just an anagram for โ€œIโ€™ve another bullshit pseudoscience story I want to peddleโ€

09.08.2025 12:45 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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