a homeschooling blog about Simon, a young mathematician and programmer, and his little sister Neva. Visit https://simontiger.com
On Thursday Simon was busy with writing his own code in Java. He called it “Path Following”. The project basically involved simulating different phenomena with a physics particle (having it … Continue reading Path Following (Simon’s own code). Applying restitution.
Simon has come up with a new code of his own! It’s about gravitational attraction (particles attracted to targets or moons attracted to planets) and partially based upon the Box2D library … Continue reading Gravitational Attraction (World Generator in Java). Simon’s new own code!
Also among the interests of the past couple of days: the Breadth-first Search and the Depth-first Search: Both are algorithms for searching tree or graph data structures (think: mazes). The Breadth-first Search … Continue reading Recent fascinations
The next step after the Spherical Geometry Coding Challenge was to turn the sphere into supershapes using Daniel Shiffman’s “superformula” in Processing (Java). The result resembled the supershapes Simon had programmed … Continue reading Supershapes
Simon completed the Spherical Geometry Coding Challenge by Daniel Shiffman! In this challenge, he created a sphere in Processing (Java) using spherical coordinates and triangle strips. Simon had already tried doing this … Continue reading Spherical Geometry Coding Challenge
Simon built this awesome animation that looks and moves like a hammock on Sunday, a coding challenge on Daniel Shiffman’s channel. In this challenge Simon used the toxiclibs physics library to create … Continue reading 2D and 3D Cloth with ToxicLibs
Simon got seriously hooked on Matter.js, a a 2D JavaScript physics library that supports rigid body collisions and constraints. He started with Daniel Shiffman intro to Matter.js, downloaded it using GitBash … Continue reading Matter.js (Physics Library)
Yesterday Simon asked me to buy new electronics software he found on the internet. It’s a realtime circuit simulator and editor called iCircuit. Simon has already built several circuits in … Continue reading Back to circuits
Simon has followed another batch of wonderfully enriching tutorials by Daniel Shiffman on p5.js, this time all about sound, and made these sound visualisations. The first one is based on … Continue reading Sound Visialization
Familiar synth noises at our home again! This time synthesized in JavaScript. Simon has been following Daniel Shiffman’s Sound Tutorials and studied the codes to create oscillators and ADSR Envelope. … Continue reading Sound Synthesis in JavaScript
Simon loves the conductive paint. After we finished making the Bare Conductive Voltage Village kit (previous post), he made two circuits, parallel and series, on his own without and help … Continue reading Simon draws series and parallel circuits with conductive paint
Geeks out of the box 