Matrix Multiplication

Matrix Multiplication is an open-source interactive calculator that teaches matrix multiplication through visual demonstrations. It uses a technique called the waterfall method to illustrate how rows and columns combine to produce a result. Instead of relying on memorized formulas, the application emphasizes an intuitive understanding of matrix operations. Users can observe how corresponding values are multiplied and added together. Its browser-based interface makes the concept accessible to high school and college students. The project is developed with TypeScript and the Cycle.js reactive programming framework. It also demonstrates practical usage of xstream, Cycle DOM, onionify, and TypeStyle. The application serves as both a mathematics learning tool and an example of reactive frontend architecture.