def __str__(self):
    return ('%s{%s,%s,%s,%s}' % (self.__class__.__name__, self.n_dims_before, self.dims_neighbourhoods, self.strides, self.ignore_border))
def __str__(self):
    return ('%s{%s,%s,%s,%s}' % (self.__class__.__name__, self.n_dims_before, self.dims_neighbourhoods, self.strides, self.ignore_border))