def test_fiedler():
f = fiedler([])
assert_equal(f.size, 0)
f = fiedler([123.])
assert_array_equal(f, np.array([[0.]]))
f = fiedler(np.arange(1, 7))
des = np.array([[0, 1, 2, 3, 4, 5], [1, 0, 1, 2, 3, 4], [2, 1, 0, 1, 2, 3],
[3, 2, 1, 0, 1, 2], [4, 3, 2, 1, 0, 1], [5, 4, 3, 2, 1,
0]])
assert_array_equal(f, des)
def test_fiedler():
f = fiedler([])
assert_equal(f.size, 0)
f = fiedler([123.])
assert_array_equal(f, np.array([[0.]]))
f = fiedler(np.arange(1, 7))
des = np.array([[0, 1, 2, 3, 4, 5],
[1, 0, 1, 2, 3, 4],
[2, 1, 0, 1, 2, 3],
[3, 2, 1, 0, 1, 2],
[4, 3, 2, 1, 0, 1],
[5, 4, 3, 2, 1, 0]])
assert_array_equal(f, des)
