def METHOD_NAME(self, image):
    """
    Set Moving ANTsImage for metric
    """
    if not isinstance(image, iio.ANTsImage):
        raise ValueError('image must be ANTsImage type')
    if image.dimension != self.dimension:
        raise ValueError('image dim (%i) does not match metric dim (%i)' % (image.dimension, self.dimension))
    self._metric.setMovingImage(image.pointer, False)
    self.moving_image = image