Welcome to the matrix multiplier, a simple yet powerful project demonstrating the generation and multiplication of matrices in JavaScript.

Before diving in, make sure to install the latest versions of Bun, Node.js, and Deno. You can generally do this by visiting their respective websites or repositories and following the installation instructions.

This project includes the following functionalities:

• Generating matrices with random values using the generateRandomMatrix function.
• Multiplying these matrices using the matrixMultiplication function.
• Adjusting the size of the matrices with the matrixSize variable.

Enjoy seeing how memory usage scales as the size of the matrices grows!

// ...

const matrixSize = 1000; // Adjust the size of the matrix to increase memory usage
const matrixA = generateRandomMatrix(matrixSize, matrixSize);
const matrixB = generateRandomMatrix(matrixSize, matrixSize);

console.time("Matrix Multiplication");
const resultMatrix = matrixMultiplication(matrixA, matrixB);
console.timeEnd("Matrix Multiplication");

Want to see how Bun, NodeJs, and Deno perform with this code? We've got you covered! Using a benchmarking tool called hyperfine, you will witness the beautiful battle of execution times across these environments.

hyperfine "bun index.js" "node index.js" "deno run index.js" --warmup=100 -i