Wenyao

A drifter, off to see the world

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Three-Body Problem ๐Ÿ“ ๐Ÿ†•

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Planetary motions on a microcontroller.

2022 FIFA World Cup Predictions โšฝ

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Colleyโ€™s method strikes again.

The Birth of a Galaxy ๐ŸŒŒ

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Universe by tidyverse.

Fossil Completionist's Guidebook ๐Ÿ•น๏ธ

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My attempt at relieving fossil collectorโ€™s anxiety.

Modern Portfolio Theory: A Case Study on Turnips ๐Ÿ•น๏ธ ๐Ÿ”ฅ

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And how having friends makes the stalk market a lot more profitable.

Where Is My Island ๐Ÿ•น๏ธ

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Locating your Nook Inc. getaway package.

Milky Way Meets Harmonograph ๐ŸŒŒ

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Procedurally generated galaxy continued.

Suppressor: The Midas Touch โœ๏ธ

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Can adding an additional explanatory variable make previously-insiginificant ones significant?

NBA 2019-20 Season Power Rankings ๐Ÿ€

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This is why I play.

Euro Football Clubs 2019-20 Season Power Rankings โšฝ

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A new season awaits.

To Wait or Not to Wait โœ๏ธ

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A numerical experiment on how to optimally wait for traffic lights.

N Random Variables โœ๏ธ

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Three Random Variables Part II.

Three Random Variables โœ๏ธ

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Can everything be negatively correlated?

Milky Way ๐ŸŒŒ

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Procedurally generated galaxy.

Typhoon Plot ๐ŸŒŒ

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Randomized spiral functions.

How to Smooth a Path ๐Ÿพ

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Context-aware interpolation even when spline fails.

NBA 2018-19 Season Power Rankings ๐Ÿ€

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Visualizing the evolution of performance ranking based on Colleyโ€™s method.

Black-Scholes-Merton Formula โœ๏ธ

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A step-by-step derivation.

When Will N(d1) Become the Probability of Exercising an Option? โœ๏ธ

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A proof by comparing change of measure with the Black-Scholes formula.

Visualization of Stochastic Processes ๐Ÿพ ๐Ÿ‘

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Stochastic processes make for an excellent source of graphical beauty.