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It's useful when preparing data for machine learning algorithms that expect certain input shapes, such as image classification models needing 2D arrays. Ex: - import numpy as np # Create a 1D ...

Visualise 1D or 2D slices of an N-dimensional Numpy array. I have always wanted a straightforward, simple, and fast way of plotting 1D, and 2D slices of a multidimensional array. No frills, no ...

A NumPy array is a Numpy object upon which the dot method can be performed as below. ... (b) print(z) Output: The multi_dot method. It performs dot (scalar) product with 2 or more input matrices.