2dmatrix

2DMatrix

A simple yet powerful TypeScript library for generating and displaying 2D matrices with CLI table formatting.

Installation

npm install 2dmatrix

Features

• Generate random 2D matrices with customizable dimensions and value ranges.
• Display matrices in a well-formatted CLI table with coordinates.
• Fully written in TypeScript with type definitions included.

Usage

import mx from "2dmatrix";

mx.openCLI = true; // Enable CLI table display
mx.tableWidth = 20; // Set column width

const createRandomMatrix = mx.randomMx(2, 3, 50);
console.log(createRandomMatrix);

Output Example

╔══════╤══════╤══════╗
║  12  │  34  │  23  ║
║ (1,1)│ (1,2)│ (1,3)║
╟──────┼──────┼──────╢
║  45  │  32  │  11  ║
║ (2,1)│ (2,2)│ (2,3)║
╚══════╧══════╧══════╝

API

randomMx(rows: number, cols: number, range: number): RandomMx

Generates a random matrix with given rows and columns, and fills it with random numbers up to the specified range.

Parameters:

• rows - Number of rows in the matrix.
• cols - Number of columns in the matrix.
• range - Maximum value for random numbers.

Returns:

{
  randomMatrix: number[][];
  coordinates: Coordinate[];
  matrixSize: string;
}

License

This project is licensed under the MIT License - see the LICENSE file for details.

Author

Developed by Hamza Atmaca.