Auto Degree Determinig Polynomial Fit Project

This project is a Polynomial Regression Fitting Tool that allows you to:

• Input your own x and y values.
• Automatically determine the best polynomial degree using the R² score.
• View the resulting LaTeX equation of the polynomial.
• Visualize the best-fit polynomial curve alongside your data points.

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🚀 Features

• ✅ Accepts custom data points entered by the user.
• ✅ Automatically selects the optimal polynomial degree (avoiding overfitting).
• ✅ Displays the polynomial equation in LaTeX format for easy use in reports/papers.
• ✅ Provides the R² score as a goodness-of-fit measure.
• ✅ Plots both data points and the best-fit curve with matplotlib.

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Requirements

Make sure you have the following libraries installed:

pip install numpy matplotlib sympy scikit-learn