02c704530eab9c8376b029aab4047babda5c65b8,skimage/measure/_moments.py,,moments_contour_central,#Any#Any#Any#,51

Before Change

    // for a contour of shape (N, D), the following
    // produces an N x D**2 calculation of moments
    // for the points, then sums along axis 0
    calc = np.einsum(("i...," * ndim)[:-1],
                     (*
                      [calc[:, i::ndim].squeeze()
                       [..., (* ([np.newaxis] * i + [slice(None)]
                                 + [np.newaxis] * (ndim - i - 1)))]
                       for i in range(ndim)]))

    return calc

After Change

    for point in calc:
        M += [_expand(point[0], point[1:])]

    calc = np.sum(M, axis=0)

    return calc

Instances