emix Math Engine
Author: Hashem Khalayleh (hashemkhaliah@gmail.com)
A web-based, MATLAB-style workspace for calculus, matrix computing, and signal engineering running client-side in real time.
Core Modules
Graph & Calculus: Interactive 2D/3D plots, symbolic/numerical derivatives, definite Simpson integrals, limits (with L’Hôpital verification), Taylor series, and critical roots.
Matrix Lab: Determinants, inverses (
), eigenvalues, rank, and linear system solvers (
).
Signals & Transforms: Waveform generator with noise injection, Fourier (FT), Laplace (LT with pole-zero maps), discrete convolution (DT), Z-Transform (ZT), and Nyquist-Shannon sampling demo.
Stats & Physics: Regressions (
), variance, physics constants, and unit converters.
Script & Notebook: MATLAB command line and notebook to save/export calculations.
How to Open & Run
Online: Open and bookmark the live app link directly in your browser.
Offline (PC): Download the project ZIP, extract it, and double-click Remix-Math-Offline.html (or Start-Math.bat) to run without installing any software.
Quick Start
Plot: Go to Graph / Calculus, enter a function (e.g., sin(x)/x), set domain bounds, and inspect coordinates.
Calculus & Linear Algebra: Click Derivative, Integral, or Matrix to solve equations instantly.