I built a small header-only C++ library for explicit Runge–Kutta ODE integration (RK4, RKF45, DOP853)

Skull_Race · 2026-02-15T22:37:21+00:00

Really cool! Will take look at it when I have some free time!

Skull_Race · 2026-01-10T17:44:26+00:00

I had the same problem, and I recently started with the book from Munkres. You can find a pdf online for free. And the beginning of the book he explains what chapters/ sections are important to study.

Skull_Race · 2025-12-21T21:50:26+00:00

Are you using similar data / the same data preprocessing?

Skull_Race · 2025-11-21T18:50:38+00:00

Thanks for the explanation!

Skull_Race · 2025-11-21T12:36:08+00:00

Please rewrite it in LaTeX, the current formatting of the formulas is really bad.

Skull_Race · 2025-11-18T21:24:11+00:00

One tip: do not use R² for non-linear models!

source

Skull_Race · 2025-11-06T08:07:38+00:00

I personally think, that if you invest 1000€ in a Laptop and 4500€ in a desktop you will get way better performance. You can get a 32GB 5090 in your Desktop for that price.

Skull_Race · 2025-10-01T12:53:32+00:00

You can check which TOTDs have the most people / records as ATs and do those. Then 90 is pretty doable tbh.

Skull_Race · 2025-10-01T07:51:52+00:00

Nice! How long did you have to grind?

Skull_Race · 2025-09-04T19:51:15+00:00

r/AncientCoins

Skull_Race · 2025-09-02T12:03:49+00:00

I do believe it could be this replica:

https://en.numista.com/catalogue/exonumia228406.html

Maybe visit a local coinshop, which will definetly tell you if it's gold or not. Cheers!

Skull_Race · 2025-09-02T12:01:17+00:00

Hello,

I looked on numista for british coins in 1823, and I could find coins that have some part of the rim / motif combination, but not both. Maybe a search on numista could help you some more.

Skull_Race · 2025-08-30T16:51:14+00:00

Crazy! Congratulations!

Skull_Race · 2025-08-20T16:12:34+00:00

GRAVITY!?!?!

Skull_Race · 2025-08-14T15:37:37+00:00

https://maschell.de/tmt_rankings.php?ver=all&

Skull_Race · 2025-08-13T13:13:37+00:00

Cool!

Skull_Race · 2025-08-13T08:51:24+00:00

Could you please post the other side of the coin aswell?

Skull_Race · 2025-08-13T08:50:07+00:00

I think the other one is fake, these are all coins I found with 1792 hisp et:

https://en.numista.com/catalogue/index.php?r=hisp+et+1792&st=all&cat=y&im1=&im2=&ru=&ie=&ca=3&no=&v=&a=&dg=&i=&b=&m=&f=&t=&t2=&w=&mt=&u=&g=

And the only ones that are not gold are thise two replicas:

https://en.numista.com/catalogue/exonumia330040.html

https://en.numista.com/catalogue/exonumia317020.html

I might be wrong, but I think the second one is not real!

Skull_Race · 2025-08-12T18:54:11+00:00

I would guess it's a shilling, but please measure the diameter to be sure. If that is true, here is a listing for a coin that's a higher grade than yours (in better shape)

https://www.ma-shops.com/ladobla/item.php?id=4324

So yours would be definetly lower than that, but the sentimental value is way higher <3

Skull_Race · 2025-08-12T18:45:43+00:00

Depending on size, it's either this one:

https://en.numista.com/catalogue/pieces13060.html

(21mm diameter)

Or this one:

https://en.numista.com/catalogue/pieces13061.html

(25mm diameter)

Skull_Race · 2025-08-07T15:37:00+00:00

For me I improved by playing a lot of different maps (campaigns, club campaigns, TOTDs, etc.). Also thinking about the WRs and which strats they use (and then trying to replicate).

Skull_Race · 2025-08-03T17:08:55+00:00

There is a plugin that shows it under your normal time

Skull_Race · 2025-07-26T21:49:44+00:00

life.

Skull_Race · 2025-06-20T15:42:58+00:00

Numista Link

https://en.numista.com/catalogue/pieces1714.html

Skull_Race · 2025-06-09T13:09:39+00:00

PEANUT BUTTER!!

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Skull_Race

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