def length_test2(self):
test_skel2 = np.eye(10)
length2 = skeleton_length(test_skel2)
assert length2 == 9 * np.sqrt(2)
def length_test2(self):
test_skel2 = np.eye(10)
length2 = skeleton_length(test_skel2)
assert length2 == 9 * np.sqrt(2)
def length_test3(self):
test_skel3 = np.zeros((10, 10))
test_skel3[:, 5] = 1
length3 = skeleton_length(test_skel3)
assert length3 == 9
def length_test3(self):
test_skel3 = np.zeros((10, 10))
test_skel3[:, 5] = 1
length3 = skeleton_length(test_skel3)
assert length3 == 9
def length_test6(self):
test_skel6 = np.zeros((4, 4))
test_skel6[1, 0:2] = 1
test_skel6[2:4, 2] = 1
length6 = skeleton_length(test_skel6)
assert length6 == 2 + np.sqrt(2)
def length_test6(self):
test_skel6 = np.zeros((4, 4))
test_skel6[1, 0:2] = 1
test_skel6[2:4, 2] = 1
length6 = skeleton_length(test_skel6)
assert length6 == 2 + np.sqrt(2)
def length_test1(self):
test_skel1 = np.zeros((10, 10))
test_skel1[1, 1:3] = 1
test_skel1[2, 3] = 1
test_skel1[3, 4:6] = 1
length1 = skeleton_length(test_skel1)
assert length1 == 2 + np.sqrt(2) * 2
def length_test1(self):
test_skel1 = np.zeros((10, 10))
test_skel1[1, 1:3] = 1
test_skel1[2, 3] = 1
test_skel1[3, 4:6] = 1
length1 = skeleton_length(test_skel1)
assert length1 == 2 + np.sqrt(2) * 2
def length_test5(self):
test_skel5 = np.zeros((9, 12))
posns = \
[(8, 8, 7, 7, 6, 5, 4, 3, 2, 1, 0, 0, 1, 1, 2, 3, 4, 5),
(0, 1, 2, 3, 4, 4, 4, 5, 5, 5, 6, 7, 8, 9, 10, 10, 11, 11)]
test_skel5[posns] = 1
length5 = skeleton_length(test_skel5)
assert length5 == 10 + 7 * np.sqrt(2)
def length_test4(self):
test_skel4 = np.zeros((12, 12))
posns = \
[(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 11, 11, 10, 9, 9),
(3, 2, 1, 0, 1, 2, 3, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11)]
test_skel4[posns] = 1
length4 = skeleton_length(test_skel4)
assert length4 == 11 * np.sqrt(2) + 5
def length_test5(self):
test_skel5 = np.zeros((9, 12))
posns = \
[(8, 8, 7, 7, 6, 5, 4, 3, 2, 1, 0, 0, 1, 1, 2, 3, 4, 5),
(0, 1, 2, 3, 4, 4, 4, 5, 5, 5, 6, 7, 8, 9, 10, 10, 11, 11)]
test_skel5[posns] = 1
length5 = skeleton_length(test_skel5)
assert length5 == 10 + 7 * np.sqrt(2)
def length_test4(self):
test_skel4 = np.zeros((12, 12))
posns = \
[(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 11, 11, 10, 9, 9),
(3, 2, 1, 0, 1, 2, 3, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11)]
test_skel4[posns] = 1
length4 = skeleton_length(test_skel4)
assert length4 == 11 * np.sqrt(2) + 5