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# scipy.linalg.diagsvd

`scipy.linalg.``diagsvd`(s, M, N)

  Construct the sigma matrix in SVD from singular values and size M, N.

  Parameters: | s : (M,) or (N,) array_like Singular values M : int Size of the matrix whose singular values are `s`. N : int Size of the matrix whose singular values are `s`.
  Returns: | S : (M, N) ndarray The S-matrix in the singular value decomposition