A lightweight Python matrix library with basic linear algebra operations, including Gaussian elimination, addition, subtraction, matrix and constant multiplication, and transposition.
- Matrix addition and subtraction
- Matrix multiplication
- Scalar multiplication
- Transposition
- Gaussian elimination for solving systems of linear equations (Ax = b)
- Pretty matrix display (
.show()method)
- Python 3.6+
No external dependencies required.
from matrix import Matrix
A = Matrix([[1, 2], [3, 4]])
B = Matrix([[5, 6], [7, 8]])
C = A + B # Matrix addition
D = A @ B # Matrix multiplication
E = A * 3 # Scalar multiplication
A.transpose() # In-place transpose, returns class matrix
A.show() # Nicely print the matrix
A.solveGauss() # Returns the roots for the matrix