23643aa4c74c9f9db92234ca9fe2643c9dccb026,skimage/filters/edges.py,,sobel,#,69

Before Change

    >>> edges = filters.sobel(camera)
    
    check_nD(image, 2)
    out = np.sqrt(sobel_h(image, mask) ** 2 + sobel_v(image, mask) ** 2)
    out /= np.sqrt(2)
    return out


def sobel_h(image, mask=None):

After Change

    >>> camera = data.camera()
    >>> edges = filters.sobel(camera)
    
    image = img_as_float(image)
    output = _generic_edge_filter(image, smooth_weights=SOBEL_SMOOTH,
                                  axis=axis, mode=mode, cval=cval)
    if image.ndim == 2 and mask is not None:
        output = _mask_filter_result(output, mask)
    return output


def sobel_h(image, mask=None):

Instances