Data Science, Python, Matlab, Linear Algebra, Visualization.
np.dot(A,A) Output: [[ 8, 12, 13], [40, 60, 62], [49, 75, 83]] Cross product of A with itself: np.cross(A,A) Output: [[0, 0, 0], [0, 0, 0], [0, 0, 0]] Data Plotting Finally, plotting is really important when visualizing data. Python’s Matplotlib function provides an extensive set of functions to