PyMathPlot

PyMathPlot is a Python application for plotting mathematical functions and finding their intersections. It provides a graphical user interface (GUI) built with PySide2 and uses SymPy for symbolic mathematics and Matplotlib for plotting.

Features

• Plot mathematical functions f(x) and g(x)
• Find and display intersection points of f(x) and g(x)
• Fit the plot view to the intersection points
• Save the plot as an image file

Installation

1. Clone the repository:

   git clone https://github.com/ahmadel1/pymathplot.git
   cd pymathplot

2. Create a virtual environment and activate it:

   python -m venv venv
   source venv/bin/activate  # On Windows use `venv\Scripts\activate`

3. Install the required dependencies:

   pip install -r requirements.txt

Usage

1. Run the application:

   python main.py

2. Use the GUI to input functions, set the plot range, and perform actions such as plotting functions, finding intersections, and saving the plot.

Screenshot

Project Structure

• main.py: Entry point of the application.
• src/: Contains the source code.
  • model.py: Defines the FunctionModel class for mathematical operations.
  • view.py: Defines the MainWindow class for the GUI.
  • controller.py: Defines the MainController class for handling interactions between the model and the view.
• tests/: Contains unit tests for the application.
• requirements.txt: Lists the dependencies required for the project.
• README.md: Project documentation.

Running Tests

To run the tests, use the following command:

pytest