@physbuzz.bsky.social
You would NEVER catch me up at 4:30am numerically integrating the KPZ equation to draw stromatolites.
Well... maybe.
Mathematica source code: www.wolframcloud.com/obj/011068c9...
Well... maybe.
Mathematica source code: www.wolframcloud.com/obj/011068c9...
November 22, 2025 at 12:37 PM
You would NEVER catch me up at 4:30am numerically integrating the KPZ equation to draw stromatolites.
Well... maybe.
Mathematica source code: www.wolframcloud.com/obj/011068c9...
Well... maybe.
Mathematica source code: www.wolframcloud.com/obj/011068c9...
Reposted
me at the function
November 22, 2025 at 4:13 AM
me at the function
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November 10, 2025 at 10:51 PM
posting about linear algebra at 2:30am type beat (apologies to @yungbishop.bsky.social )
November 4, 2025 at 10:31 AM
posting about linear algebra at 2:30am type beat (apologies to @yungbishop.bsky.social )
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If you like that, you might like this challenge codegolf.stackexchange.com/q/214638/53884 based on OEIS sequence oeis.org/A337517 (the number of distinct resistances that can be produced from a circuit with exactly n unit resistors.)
Total resistance from unit resistors
This problem is based on, A337517, the most recent OEIS sequence with the keyword "nice".
\$a(n)\$ is the number of distinct resistances that can be produced from a circuit with exactly ...
codegolf.stackexchange.com
November 2, 2025 at 1:56 PM
If you like that, you might like this challenge codegolf.stackexchange.com/q/214638/53884 based on OEIS sequence oeis.org/A337517 (the number of distinct resistances that can be produced from a circuit with exactly n unit resistors.)
If you're given only twelve 1 ohm resistors but you need a circuit with an equivalent resistance of pi (approximated as closely as possible), and you have to use all of the resistors (no shorting or leaving them out), here the ways to get 22/7 ohms (which is the best you can do). #math #circuits
November 2, 2025 at 11:14 AM
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i made a new video game with my friends in 2 weeks
its free and includes a musical number about doing tax fraud in space
badcop.itch.io/caverim-2
its free and includes a musical number about doing tax fraud in space
badcop.itch.io/caverim-2
October 23, 2025 at 4:52 PM
i made a new video game with my friends in 2 weeks
its free and includes a musical number about doing tax fraud in space
badcop.itch.io/caverim-2
its free and includes a musical number about doing tax fraud in space
badcop.itch.io/caverim-2
Twitchcon recap: bridge
October 21, 2025 at 3:47 PM
Twitchcon recap: bridge
Brain bug of the last week: I have not seen one person say "Silent Hill Forte" in the wild. I've googled it and seen people saying it there, but that doesn't count. Thank you for your attention.
October 14, 2025 at 8:34 AM
Brain bug of the last week: I have not seen one person say "Silent Hill Forte" in the wild. I've googled it and seen people saying it there, but that doesn't count. Thank you for your attention.
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Introducing the Joel Box, just about done. Little motorized Joel I'll hopefully be able to affix on my TwitchCon badge. I'll also have little Joel pins for anyone that's finds me there!
#3DPrinting #TwitchCon
#3DPrinting #TwitchCon
October 14, 2025 at 12:08 AM
Introducing the Joel Box, just about done. Little motorized Joel I'll hopefully be able to affix on my TwitchCon badge. I'll also have little Joel pins for anyone that's finds me there!
#3DPrinting #TwitchCon
#3DPrinting #TwitchCon
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I ordered a couple of small metal prints of some of my sculptures from Craftcloud (IN3DTEC was the printer). Spendy (and don’t forget the extra $30 in tariffs!), but they came out looking pretty darn spectacular!
#mathart
#mathart
September 26, 2025 at 4:14 PM
I ordered a couple of small metal prints of some of my sculptures from Craftcloud (IN3DTEC was the printer). Spendy (and don’t forget the extra $30 in tariffs!), but they came out looking pretty darn spectacular!
#mathart
#mathart
Anyone post #math challenges on here? This integral (said to be due to Joseph Bertrand) posted by ChetuyaGamma on the other site hooked me. (I think integrating via contour is consider the coward's way out, but I like the wiggly lines okay?)
![integral of ArcTan[x/a]ArcTan[x/b]/x^2 dx from 0 to infinity](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:wfval2ke6je4eteos4gmokmc/bafkreifdibtzne75vw7qmighkinqwftcd3xevywxpfn35cyhmaeujksaua@jpeg)
September 14, 2025 at 12:50 PM
Anyone post #math challenges on here? This integral (said to be due to Joseph Bertrand) posted by ChetuyaGamma on the other site hooked me. (I think integrating via contour is consider the coward's way out, but I like the wiggly lines okay?)
Had to pause the latest #3blue1brown video after the 10 seconds to try to solve it myself.
Given an n cube, how many unique connected partial n cubes can we construct out of (n-k) faces? (This is rhetorical, I'm trying it and will try to bumble my way through the computations)
Given an n cube, how many unique connected partial n cubes can we construct out of (n-k) faces? (This is rhetorical, I'm trying it and will try to bumble my way through the computations)
September 7, 2025 at 9:00 PM
Had to pause the latest #3blue1brown video after the 10 seconds to try to solve it myself.
Given an n cube, how many unique connected partial n cubes can we construct out of (n-k) faces? (This is rhetorical, I'm trying it and will try to bumble my way through the computations)
Given an n cube, how many unique connected partial n cubes can we construct out of (n-k) faces? (This is rhetorical, I'm trying it and will try to bumble my way through the computations)
Reposted
The wizard will now install your software
September 4, 2025 at 9:53 PM
The wizard will now install your software
Wait you're telling me a math mathed this math? (SICP problem 3.69 solution) physbuzz.github.io/sicp/ch3/not...
September 7, 2025 at 7:35 AM
Wait you're telling me a math mathed this math? (SICP problem 3.69 solution) physbuzz.github.io/sicp/ch3/not...
Hey um anyone have the largest prime factor of 67^67-1 laying around?
August 24, 2025 at 6:17 AM
Hey um anyone have the largest prime factor of 67^67-1 laying around?
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So in today's news: something something radioactive shrimp?
August 19, 2025 at 11:18 PM
So in today's news: something something radioactive shrimp?
Twitch affiliate anniversary coming up on Friday. 8hrs of math? I'm feeling combinatorics + analytic comb. + comb. algorithms (including absolutely stupid stuff like renting out a 4x5090 server and running a brute force n-queens enumeration algorithm on it).
August 18, 2025 at 9:38 AM
Twitch affiliate anniversary coming up on Friday. 8hrs of math? I'm feeling combinatorics + analytic comb. + comb. algorithms (including absolutely stupid stuff like renting out a 4x5090 server and running a brute force n-queens enumeration algorithm on it).
Reposted
i think i never posted about this here amidst the chaos of traveling but a month ago i saw the extremely rare vancouver island marmot (marmota vancouverensis) in what i think was easily the most amazing wildlife encounter of my life
August 13, 2025 at 4:24 AM
i think i never posted about this here amidst the chaos of traveling but a month ago i saw the extremely rare vancouver island marmot (marmota vancouverensis) in what i think was easily the most amazing wildlife encounter of my life
I heard a line from an antacid commercial and I can't get it out of my head:
"Everyone eats sandwiches and is fine, but you're not everyone."
"Everyone eats sandwiches and is fine, but you're not everyone."
August 8, 2025 at 8:31 AM
I heard a line from an antacid commercial and I can't get it out of my head:
"Everyone eats sandwiches and is fine, but you're not everyone."
"Everyone eats sandwiches and is fine, but you're not everyone."
I realized I didn't have my website blocker disabled and I ended up getting distracted in a manner akin to a dog realizing the front door is open and bolting for it.
August 5, 2025 at 6:22 PM
I realized I didn't have my website blocker disabled and I ended up getting distracted in a manner akin to a dog realizing the front door is open and bolting for it.
Thanks @countgrimhart.bsky.social for the amazing art!
Cooking up a character for some stream and video projects (she got bored in the cultist lobby and started scribbling e-γ scattering formulas on her cloak. They didn't have any spares so now she's stuck with it...)
Cooking up a character for some stream and video projects (she got bored in the cultist lobby and started scribbling e-γ scattering formulas on her cloak. They didn't have any spares so now she's stuck with it...)
July 31, 2025 at 4:27 AM
Thanks @countgrimhart.bsky.social for the amazing art!
Cooking up a character for some stream and video projects (she got bored in the cultist lobby and started scribbling e-γ scattering formulas on her cloak. They didn't have any spares so now she's stuck with it...)
Cooking up a character for some stream and video projects (she got bored in the cultist lobby and started scribbling e-γ scattering formulas on her cloak. They didn't have any spares so now she's stuck with it...)
Reposted
