Quantum Computing, Qiskit, Linear Algebra, Mathematics, Python.
the element with (-1)^(1+j) cofactor = (-1) ** (1 + j) * sub_det # Accumulate the cofactors to compute the determinant det += a[0][j] * cofactor return det def matrix_inverse(a): # Get the dimensions of the matrix n = len(a) # Check if the matrix is square if n != len(a[0]): raise