@requires_sklearn
def test_gat_plot_matrix():
 gat = _get_data()
 gat.plot()
 del gat.scores_
 assert_raises(RuntimeError, gat.plot)

@ requires_sklearn def test_gat_plot_matrix ( ) : gat = _get_data ( ) gat . plot ( ) del gat . scores_ assert_raises ( RuntimeError , gat . plot )
test gat matrix plot .