Quantum Computing, Qiskit, Linear Algebra, Mathematics, Python.
matrix filled with 0s matrix = [[0] * columns for _ in range(rows)] return matrix def matrix_add(a, b): # Get the size of the matrices rows = len(a) columns = len(a[0]) # Create an empty matrix to store the result c = create_empty_matrix(rows, columns) # Perform element-wise addition of matrices