def test_manhattan_metric():
# Test the manhattan metric.
clf = NearestCentroid(metric='manhattan')
clf.fit(X, y)
dense_centroid = clf.centroids_
clf.fit(X_csr, y)
assert_array_equal(clf.centroids_, dense_centroid)
assert_array_equal(dense_centroid, [[-1, -1], [1, 1]])
评论列表
文章目录