Challenges

Featured Challenge:
#184 — Elastic Collisions

What happens when two circles collide in a p5.js canvas? In this video, I examine the math and implement idealized elastic collisions in a JavaScript physics simulation. This video supplements the Nature of Code book series in Chapter 6 which uses 3rd party physics libraries to handle collisions rather than a direct implementation.

jul 12, 2024

Elastic Collisions

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neural network

In this challenge, I demonstrate the entire process of training and deploying a machine learning classification model in JavaScript – data collection, model training, and prediction!

Shape Classifier Neural Network with ml5.js

In this challenge, I use my JavaScript neural network library and a genetic algorithm to train an agent to play Flappy Bird.

Neuroevolution Flappy Bird

In this coding challenge, I use my Toy Neural Networks library to solve the XOR problem.

XOR Problem