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Adrock

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adereth.github.io 11mo ago

Estimating Win Rates in Battle Royale Games (2021)

Adrock
1pts0
github.com 4y ago

Reverse engineering the Anycubic Photon Mono 4K

Adrock
2pts0
www.wsj.com 5y ago

A Million Random Digits’ Was a Number-Cruncher’s Bible

Adrock
5pts0
trmm.net 7y ago

Modchips of the State

Adrock
101pts18
adereth.github.io 8y ago

Playing with Wolfram Playing Cards

Adrock
184pts39
halite.io 8y ago

Halite II: A New Programming Competition from Two Sigma

Adrock
5pts1
www.twosigma.com 9y ago

A Conversation on Data Science with Prof. David E. Culler

Adrock
2pts0
forums.halite.io 9y ago

So You’ve Improved the Random Bot. Now What? (Tips from #1 Halite.io Player)

Adrock
1pts0
github.com 9y ago

Guide on how to design keyboard PCBs

Adrock
90pts24
cacm.acm.org 9y ago

Two Sigma Announces Public Launch of Halite, A.I. Coding Game

Adrock
2pts0
halite.io 9y ago

Halite: An AI Programming Challenge

Adrock
232pts33
lab.beakernotebook.com 9y ago

Analysis of presidential campaign speeches using R and Sigma.js

Adrock
1pts0
www.mtggoldfish.com 10y ago

The History of Magic: The Gathering Online

Adrock
59pts44
adereth.github.io 11y ago

Poisonous Shapes in Algebra and Graph Theory

Adrock
2pts0
www.theatlantic.com 11y ago

'The Cloud' and Other Dangerous Metaphors

Adrock
1pts0
adereth.github.io 11y ago

Show HN: Girl Talk's All Day, Annotated

Adrock
11pts7
drive.google.com 11y ago

A Brief, Opinionated History of the API [pdf]

Adrock
103pts24
en.wikipedia.org 11y ago

Boss's Day

Adrock
2pts0
adereth.github.io 11y ago

Silverman's Mode Estimation Method Explained

Adrock
3pts0
adereth.github.io 11y ago

Computing the Remedian in Clojure

Adrock
3pts0
adereth.github.io 11y ago

Typing Qwerty on a Dvorak Keyboard

Adrock
2pts0
www.overcomingbias.com 12y ago

Trustworthy Teleprescence

Adrock
2pts0
iquantny.tumblr.com 12y ago

How NYC Open Data and Reddit Saved New Yorkers Over $55,000 a Year

Adrock
1pts0
adereth.github.io 12y ago

Custom Clojure Evaluation Keybindings in Emacs

Adrock
4pts0
adereth.github.io 12y ago

java.awt.Shape's Insidious Insideness

Adrock
1pts0
adereth.github.io 12y ago

3D Printing with Clojure

Adrock
2pts0
www.delimited.io 12y ago

D3.js, Three.js and CSS 3D Transforms

Adrock
2pts0
groups.google.com 12y ago

The Case for Clojure [video]

Adrock
1pts0
iquantny.tumblr.com 12y ago

Using Open Data to Predict When You Might Get Your Next Parking Ticket

Adrock
1pts0
adereth.github.io 12y ago

Sourcing and Building an ErgoDox Keyboard

Adrock
1pts0

A simple demonstration of why this is necessary is to consider the distance between the points 1 and i on the complex plane. If you naively compute the distance between them using the familiar Euclidean formula √(a²+b²) you get:

√(1²+i²) = √(1-1) = 0

That can't be right...

"Move your feet up" is a cue. It's shorthand for something much more complicated that you've already learned and need to be reminded to apply in the moment.

When squatting, someone might tell you to "drive from the hips" or "knees out." When singing, someone might advise "diaphragm!" When coding, "DRY!" The obvious interpretation of these things don't stand on their own.

Cues aren't advice.

Fredkin’s Paradox is a powerful idea that I find myself referencing often:

"The more equally attractive two alternatives seem, the harder it can be to choose between them—no matter that, to the same degree, the choice can only matter less."

https://en.wikipedia.org/wiki/Fredkin%27s_paradox

RIP. I loved Three Scientists and Their Gods and had the privilege of seeing him speak at CMU in 2001. He was hysterical and brilliant.

Yes, that’s true. But how much more valuable? Would you trade 0.1 expected greens for 0.2 expected yellows? Computing the Pareto optimal frontier shows you all your options.

Sorry, but that's not how commodities markets work. Commodity futures are not appreciating assets and neither are the commodities themselves. The contracts have expiries and are not long-term stores of value.

Just because something is traded doesn't make it an appreciating asset. In the case of commodities, they're typically traded as risk management instruments, not something that inherently provides returns.

I also interned at Wolfram in 2000. I spent the summer writing coverage tests, which meant getting to run Mathematica through gcov and seeing what lines weren't being hit by the test suite. Writing coverage tests for most things would have been incredibly boring, but this was anything but. There were lines of code that required me to spend two days in the Wolfram library reading up on branches of math I had never heard of before (wtf is a Gröbner basis?!). My favorite discovery was a line of code in the integer factoring function that I could only hit if I constructed a number by multiplying several Carmichael numbers IN A CERTAIN ORDER. If you like math and computer science, it's hard to imagine a better place to intern.

Sorry to hear about the rest of your undergrad experience. I was really fortunate that I never had a professor complain about me using Mathematica for everything. Even just typesetting math in Mathematica instead of LaTeX was a huge benefit for me.

One of my favorite classes was Computational Algebra taught by Dana Scott. He did the entire class in Mathematica. Each lecture was just him walking through a notebook and the problem sets were all about writing Mathematica code to solve interesting problems. I think I still have them somewhere...

On the Visualize tab, you can just drag the .hlt file onto the page to see it. There was a local visualizer, but we scrapped it to focus on a single implementation.

The devs are actively monitoring the site's forums and you might want to take this there.

Yes! The two interns who built Halite were Ants competitors and were inspired to build this after participating in that. They tried to come up with something that had even simpler rules while maintaining a high level of strategic possibilities.