The Math App

'The Math App' is a suite of mathematical tools that has the potential to act as a substitute for Computer softwares like Matlab/Scilab.

The app offers a wide range of features from matrix operations to root finding, data-plotting to curve fitting and a lot more.

'The Math App' by Phys Whiz, a one of it's kind app on Android play store.

The app boasts of a ton of useful features in it's first release. If you're a science or engineering student then you will definitely love it.

Following are the key features of the app:
1. Data plotting: Users can plot line charts, scatter charts and bar charts. Users can even plot a mathematical function.

This feature is especially useful for science students who need to plot their experimental data on a regular basis.

2. Curve fitting and Interpolation: Users can fit equations to their curve or interpolate using existing data. Techniques available are: Least squares fitting, Cubic spline interpolation and Lagrange interpolation.

3. Root finders: This module lets you find the roots of a polynomial, system of linear equations or any transcendental equation.

4. Matrix Operations: Let's the user perform various matrix operations like add/multiply and even let's you find things like invers, LU decomposition, determinant, etc.

5. Other features include: a Scientific calculator, a Standard calculator, Prime number checker, Numerical differentiation, Numerical integration, random no. generation, Coin flipper, Dice thrower, and more.

But that's not all. I have huge plans for this app and a lot more features to offer. Future updates will bring more amazing features and I already have a lot of ideas for them.

I intend for this app to be the DEFINITIVE Math app in the Android play store.

Hope you guys like it and enjoy using it.
I would also really appreciate it if you could share this with your friends and family.

Recent changes:
File storage and access was problematic on Android 10 and 11. Should be fixed now.