There's a bug in scipy.linalg.bandwidth that causes it to return an incorrect value for the upper bandwidth. See repro below for a simple example. # upper triangular part for r in range(n-1): for c in ...

This project utilizes the NumPy library to decompose any real square matrix into an orthogonal matrix (Q) multiplied by an upper triangular matrix (R). The QR-Decomposition breaks down a matrix A into ...