Matrix Operations

A command-line Matrix Operations program built using Python and NumPy.

This project was created to practice:

• NumPy arrays
• Matrix operations
• Linear algebra basics
• Python functions
• Exception handling
• Interactive console applications

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Features

• Matrix Addition
• Matrix Subtraction
• Matrix Multiplication
• Matrix Transpose
• Matrix Determinant
• Matrix Inverse
• Matrix Rank
• Matrix Trace
• Scalar Multiplication
• Interactive Menu System
• Error Handling
• Continuous Program Loop

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Technologies Used

• Python
• NumPy

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How to Run

1. Clone the repository

git clone https://github.com/Sahdevagarwal/Matrix-Operations.git

2. Navigate to the project folder

cd Matrix-Operations

3. Install NumPy

pip install numpy

4. Run the program

python main.py

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Example Menu

Enter Your Choice of Operation:

1. Addition
2. Subtraction
3. Multiplication
4. Transpose
5. Determinant
6. Inverse
7. Rank
8. Trace
9. Scalar Multiplication
10. Exit

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Concepts Practiced

This project helped practice:

• NumPy arrays
• Matrix dimensions and shapes
• Matrix multiplication rules
• Linear algebra operations
• Exception handling
• Functions and modular code
• Loops and conditionals
• Interactive CLI applications

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Future Improvements

Possible future upgrades:

• Better Input Validation
• Cleaner Output Formatting
• Matrix Power
• Eigenvalues & Eigenvectors
• GUI Version
• Export Results to File

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Author

Sahdev Agarwal

GitHub: https://github.com/Sahdevagarwal