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Malcolm Wardlaw

@malcolmwardlaw.info

I'm a finance professor at the University of Georgia. https://www.malcolmwardlaw.info/ Banking and Corporate Finance, Labor, Statistical Methods Dune is about worms.

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Latest posts by Malcolm Wardlaw @malcolmwardlaw.info

BLACK-SCHOLES OPTION PRICER - FORTRAN 77

A bit of silliness I made for my class:
derivatives.malcolmwardlaw.info/black-schole...

FORTRAN 77 running in a Javascript interpreter. (The c bridge feels like a cheat, but I was in a hurry.)

github.com/MalcolmWardl...

04.03.2026 14:55 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
The most beautiful formula not enough people understand
The most beautiful formula not enough people understand YouTube video by 3Blue1Brown

Grant Sanderson is such a next level presenter. We all need to step up our game.

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

01.03.2026 15:46 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I can do the 10 miles now. With a lot of training I *think* I could do the tacos. The beers, no thanks.

28.02.2026 16:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

At the peak of my fitness in College, I could maybe pull this off. 10 miles is easy. The beers would have made me sad, but doable. I’m most uncertain about the tacos.

28.02.2026 16:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Good luck in Mannheim. I’m not a travel-warrior, so I’m in the dark too, but I’d like to see if anyone has anything.

28.02.2026 16:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yup. Paul is also a deeply unserious person. Which is weird, because back in the early 2000s he actually did seem like a serious person.

Makes me wonder if he secretly died and was replaced by a pre-GPT1 chatbot long ago.

28.02.2026 16:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yes, yes, I know he has good genes, but good genetics only gets your career so far. When he finally retires, he should pivot to giving lifetime conditioning advice. Competing at that level, for that long in the NBA without career ending injuries is wild.

28.02.2026 16:19 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Post image

Oh, hi LeBron. 😎

28.02.2026 16:05 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I’ve never really cared for the Bluesky zeitgeist, and up until recently I’ve always looked upon Anthropic’s whole AI safety schtick as a bit silly and self aggrandizing. But when you just prove you’re serious by making the best stuff, you kind of earn the right to talk big.

28.02.2026 03:13 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
a red white and blue flag with a white star ALT: a red white and blue flag with a white star
28.02.2026 02:59 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Over the past few months, well before this whole DOJ blowup, I came to have enormous respect for Anthropic. (And yes, I know I’m late to this realization.) They are serious, hard core people doing actual hard core work building the future. Godspeed.

28.02.2026 02:37 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I just configured Claude Code to report the elapsed time completing a full set of tasks with that stupid Spongebob Squarepants meme:

🍍🧽 𝑭𝑰𝑭𝑻𝑬𝑬𝑡 𝑴𝑰𝑡𝑼𝑻𝑬𝑺 𝑳𝑨𝑻𝑬𝑹 🧽🍍

I am a ridiculous person.

26.02.2026 12:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
GitHub - asjadnaqvi/DuBoisChallenge-Stata: Stata code for the Du Bois Challenge Stata code for the Du Bois Challenge. Contribute to asjadnaqvi/DuBoisChallenge-Stata development by creating an account on GitHub.

This was a cool project.

github.com/asjadnaqvi/D...

24.02.2026 12:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
a man in a star wars movie is saying `` that 's impossible '' while hanging from a pole . ALT: a man in a star wars movie is saying `` that 's impossible '' while hanging from a pole .
24.02.2026 11:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Good Work Edge-cutting business news.

Dan Toomey and the folks at Good Work are absolutely killing it lately.

m.youtube.com/@goodworkmb

24.02.2026 11:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Political comedy does seems to have undergone a negative productivity shock.

14.02.2026 05:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

Corrections aren’t market failures; they’re efficient responses to adverse productivity realizations.
-Prescott (1982)

14.02.2026 05:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Not enough β€œhey, read this poem you forgot about and probably never read” posts on this site. πŸ‘

08.02.2026 14:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Interview with a β€˜Just use a VPS’ bro (OpenClaw version)
Interview with a β€˜Just use a VPS’ bro (OpenClaw version) YouTube video by Kai Lentit

youtu.be/40SnEd1RWUU?...

We should really just give up and live with periodically being hacked. Return to monke, i.e. the internet of the early 90s.

05.02.2026 23:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It does appear that there is will in Senate will stand up and do its Article 1 job.

12.01.2026 14:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

This was usually from Americans in the States. I always figured the rationale for LAH-tech was that it is sorta pronounced like Lamport.

Though if my recollection is correct, Leslie Lamport had no guidance one way or another on how to pronounce it.

07.01.2026 01:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Weird. I feel like I used to encounter lah-tech a lot, and I couldn’t tell if it was a shibboleth.

04.01.2026 18:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I’ve heard β€œlah”-tech many times, but I’ve never heard β€œstah”-ta. Does anyone actually say it that way?

03.01.2026 19:40 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I was confused this morning, but I’m reassured now that I know this.

03.01.2026 19:31 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

But in any case, you are right that the companies that did make LiDAR part of the whole suite are getting a big win from the costs coming down. 4/4

06.12.2025 01:07 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The SLAM maximalists did have a point, even if they were annoyingly overzealous. LiDAR is fine, but it’s not some newfangled magic. If your solution was β€œLiDAR first” without a comprehensive high-res camera mapping solution, you were gonna have a bad time. 3/4

06.12.2025 01:07 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Alternatives like SLAM were a breath of fresh air because the resolution was orders of magnitude better. Everyone I spoke to back then seemed to think that LiDAR was still valuable as part of a comprehensive system. 2/4

06.12.2025 01:07 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I find the whole LiDAR debate to be very strange. I knew someone who participated in the 2005 DARPA challenge, and the argument then was that LiDAR was easy, old (β€œproven”), simple to implement, and *profoundly* failure prone. 1/4

06.12.2025 01:07 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

That’s scorigami!

youtu.be/9l5C8cGMueY?...

nflscorigami.com

06.12.2025 00:44 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Eh. This exact same idea got floated during Reagan's second term and it went nowhere.

Yes, norms about the Constitution were stronger then, but also remember that second term Reagan was *super* popular, while Trump has never been all that popular.

30.10.2025 21:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0