Rama is a fully modular, web-based calculator, named after Ramanujan himself, built with HTML, CSS, and JavaScript. It supports everything from basic arithmetic to advanced math functions, 2D & 3D graphing, algebra, statistics, and more—all in your browser.
Try it in your browser:
Open Rama Demo
- Basic Arithmetic – +, -, ×, ÷, powers, roots
- Algebra – Factorization, simplification, equation solving
- 2D & 3D Graphing – Functions, surfaces, parametric curves
- Calculus – Derivatives, integrals, limits
- Linear Algebra – Vectors, matrices, determinants
- Statistics & Probability – Distributions, combinations, permutations
- Differential Equations – Euler & Runge-Kutta solvers
- Modular Architecture – Each feature separated into its own JS module
- Custom Scripting – Save calculations, create interactive scripts
- Clone the repository:
git clone https://github.com/yourusername/Advanced-Calculator.git-
Open index.html in your browser.
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Explore the full functionality!
Contributions are welcome! You can help by:
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Adding new calculator features
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Improving performance & UI
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Writing tutorials or documentation
Open issues or pull requests for feedback or contributions.