A powerful numerical computing environment that runs entirely in your browser. Write, execute, and visualize — no installation required.
mu = 0.0980
sigma = 0.3012
Plot rendered: Damped Sine
From writing your first script to debugging complex algorithms — Equana gives you a complete MATLAB-compatible environment.
Multi-cell code editor with MATLAB syntax highlighting, autocomplete, and parameter hints.
Core math, linear algebra, FFT, polynomials, and plotting across 5 comprehensive packages.
Visualize data with line plots, bar charts, scatter plots, histograms, and pie charts.
Fast numerical computing runs entirely in your browser via numjs-wasm. No server round-trips.
Set breakpoints, step through code line by line, and inspect variables at runtime.
Save notebooks and user-defined functions to the cloud. Pick up where you left off.
Use the CodeMirror-powered editor with syntax highlighting, autocomplete, and formatting.
Execute code instantly via WebAssembly. The interpreter runs entirely client-side.
View results inline — numbers, matrices, and interactive Chart.js plots.
A growing library of MATLAB-compatible functions covering core mathematics, linear algebra, signal processing, and more.
Essential functions for array creation, mathematics, aggregation, and manipulation. Always available.
Matrix decompositions, solvers, products, norms, and other linear algebra operations.
Fast Fourier Transform, inverse transforms, frequency utilities, and window functions for spectral analysis.
MATLAB-style plotting functions for inline Chart.js visualizations.
Polynomial operations across power, Chebyshev, Legendre, Hermite, HermiteE, and Laguerre bases with fitting, evaluation, calculus, arithmetic, and conversion utilities.
No download required. Runs entirely in your browser.