parameters.py 文件源码

def __repr__(self):
        """
        FloatArrayParameter needs to "truncate" the array by temporarily
        overriding np.set_printoptions
        """
        opt = np.get_printoptions()
        # <Parameter:_qualifier= takes 13+len(qualifier) characters
        np.set_printoptions(threshold=8, edgeitems=3, linewidth=opt['linewidth']-(13+len(self.qualifier)))
        repr_ = super(FloatArrayParameter, self).__repr__()
        np.set_printoptions(**opt)
        return repr_