Lines Matching refs:nan
113 """check sparsemax-loss transfers nan"""
115 z_nan = np.asarray([[0, np.nan, 0], [0, np.nan, np.nan],
116 [np.nan, np.nan, np.nan]]).astype(dtype)
119 self.assertAllCloseAccordingToType([np.nan, np.nan, np.nan], tf_loss_nan)
138 self.assertAllCloseAccordingToType([0.25, np.inf, 0, np.nan], tf_loss_neg)
141 self.assertAllCloseAccordingToType([np.nan, np.nan, np.nan, np.nan],
145 self.assertAllCloseAccordingToType([np.nan, np.nan, np.nan, np.nan],
