NUMPY & MATPLOTLIB TROY P. KLING

operations. Start with a couple one-dimensional arrays. a = np.array([20,30,40,50]) b = np.arange(4) Arithmetic operations applied to arrays in numpy behave element-wise. For adding or subtracting two arrays, this is usually the desired behavior, but for multiplying ar-rays it may not be. Make sure to keep this in mind when performing array ... ................
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