def left_eigenvects(self, **flags):
        mat = self
        left_transpose = mat.transpose().eigenvects(**flags)

        left = []
        for (ev, mult, ltmp) in left_transpose:
            left.append( (ev, mult, [l.transpose() for l in ltmp]) )

        return left
Returns left eigenvectors and eigenvalues.
dataset/ETHPy150Open sympy/sympy/sympy/matrices/matrices.py/MatrixBase.left_eigenvects