Matlab's PINV(X) computes the Moore-Penrose generalized inverse of X, which is unique. Instead, GINV(X) computes any g-inverse of X. In fact, GINV returns a different g-inverse in each draw.
Cite As
Luis Frank (2026). GINV(X) (https://in.mathworks.com/matlabcentral/fileexchange/22687-ginv-x), MATLAB Central File Exchange. Retrieved .
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Inspired: Inverse and determinant of square matrix, inv_det_0(A)
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