Eigenvalues, eigenvectors and PCA
Contents: Principal component analysis (PCA) How to compute the eigenvalues and right eigenvectors of a given square array using NumPY? Eigenvalues Syntax of the numpy linalg.eigh() function: Calculating eigenvalues and eigenvectors Using eigenvalues and eigenvectors, we can find the main axes of our data. The first main axis (also called “first principal component”) is the […]
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