Arabic Math Solver - Android App

Arabic Math Solver is an Android Application that has the Ability to recognize and solve handwritten equations in Arabic notation.
The application provides support to solve a wide range of mathematical problems
e.g. (Simplifying - Solving Polynomials - Integration - Differentiation).

Table of Contents

• Screenshots
• Features
• Assumptions while usage
• How to use ?
• Example demos
• Related Projects
• License

Screenshots

Light Theme	Dark Theme

Features

1. Drawing Tools

   The user has the ability to use Pen and Eraser to freely draw the equation he wants.

Using Eraser	Using Pen

2. Resize & Move

   The user has unlimited space to write the equation using Resize (2 Fingers) & Move (1 Finger) Button.

Resize	Move

3. Undo & Redo

   The user can undo/redo any action he had done easily

   

Assumptions while usage

These are some assumptions that should be followed while using our application to have the best experience with it.

1. Dot-less symbols

• All characters, symbols and trigonometric symbols that have dots (except division sign ÷) should be written without any dots.

Letters	Trigonometric Symbols

2. Un-intersecting symbols

• All characters and symbols drawn are not intersecting at any point, a valid space that separates any two symbols from each other can be always found.

3. Horizontal drawn equation

• The equation is drawn horizontally without any major inclinations.

Valid equation	invalid equation

4. Fractions and Square roots

• The line, that separates denominator from numerator in a fraction, should be covering both the start and end symbols of both denominator and numerator.

Valid fraction	invalid fraction

• The line of square root should cover all including symbols beneath it.

Valid square root	invalid square root

How to use ?

1. Draw, in the drawing area, the equation you want to solve.
2. Choose one of the operations to apply on equation.
3. Click on the solve button & wait for the solution to appear.
4. If no errors happen during equation solving happens, the App will show the seen-Arabic-equation (المعادلة) along with its solution in the upper panel, otherwise; error (الخطأ) will show explaining why it failed.

N.B : incase of error, you may also want to pay attention to what is shown in the seen-Arabic-equation (المعادلة) part to ensure that there are no wrong symbols seen.

Example demos

Polynomial (إيجاد حدود)	Simplification (تبسيط)	Differentiation (تفاضل)	Integration (تكامل)

Related Projects

ArabicMathSolver-Server

License

This application is released under GNU GPLv3 (see LICENSE).

For more details, see the graduation project book.