• https://docs.opencv.org/4.x/d2/de8/group__core__array.html#ga9fa0d58657f60eaa6c71f6fbb40456e3

    Calculates eigenvalues and eigenvectors of a symmetric matrix.

    Parameters

    • src: Mat

      input matrix (CV_32FC1 or CV_64FC1 type).

    • Optional eigenvalues: Mat

      output vector of eigenvalues (type is the same type as src).

    • Optional eigenvectors: Mat

      output matrix of eigenvectors (type is the same type as src). The eigenvectors are stored as subsequent matrix rows, in the same order as the corresponding eigenvalues. TODO Check binding eigenvalues, eigenvectors was missing

    Returns Mat