class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(6, self.calc.add(3, 3))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def test_error(self):
with self.assertRaises(AttributeError):
self.calc.subtract(7, 5)
def test_assert_equal(self):
self.assertEqual(1, 1)
def test_assert_raises(self):
self.assertRaises(ValueError, int, "a")
def test_assert_raises_alternative(self):
with self.assertRaises(AttributeError):
[].get
def test_assert_greater(self):
self.assertGreater(2, 1, "Value is not greater.")
def test_assert_in(self):
self.assertIn(1, (1, 2, 3))
def test_function_print_result(self):
myclass = Calculate()
try:
myclass.print_result(5, 10)
except:
self.fail("Can't call function print result successfully")
pass
def run(self):
check_md5 = True
# check_md5 = self.check()
if not check_md5:
# 数据源有改动 另算
print("数据源有改动")
clear = ClearPhoto()
clear.run()
color = Calculate()
color.run()
photo_db = self.get_db().get("photo_db")
photos = self.splits(self.width)
target_photo = Image.open(self.target_path)
alls = []
for p_x in photos:
temp = []
for p_y in p_x:
region = target_photo.crop(p_y)
limit_photo_value = self.similar(get_photo_avg(region),
photo_db)[1]
print(limit_photo_value, '')
limit_photo_name = list(photo_db.keys())[list(
photo_db.values()).index(limit_photo_value)]
print(limit_photo_name, 'limit_photo_name')
temp.append(limit_photo_name)
alls.append(temp)
self.split_join(alls)
def testDiag2Chain(self):
# Perform the diagonalization for a 2-site chain. Compare
# an exact diagonalization against scipy.
# First calculate X,P
calc = Calculate()
polygon = sp.array([[0,0],[2,0]])
maple_link = maple.MapleLink("/opt/maple13/bin/maple -tu")
precision = 25
X,P = calc.correlations(polygon, maple_link, precision)
entropy = calc.entropy(X, P, 1, precision,False)
# Manual diag.
# [ a, b,
# c, d]
XP = X*P
a = XP[0,0]
b = XP[0,1]
c = XP[1,0]
d = XP[1,1]
eig_plus = ((a+d)+sympy.mpmath.sqrt((a+d)**2-4*(a*d-b*c)))/2
eig_minus = ((a+d)-sympy.mpmath.sqrt((a+d)**2-4*(a*d-b*c)))/2
sqrt_eigs = [sympy.mpmath.sqrt(eig_plus),sympy.mpmath.sqrt(eig_minus)]
S = 0
for vk in sqrt_eigs:
S += ((vk + 0.5)*sympy.mpmath.log(vk + 0.5) - (vk - 0.5)*sympy.mpmath.log(vk - 0.5))
# Scipy operates in double, so we check equality up to a tolerance
bound = 10**(-13)
eq_(True, abs(S - entropy) < bound)
def run(self):
poll_obj = poll()
calculate_obj = Calculate()
if len(self.names) > 0:
for server in self.names:
stopwatch = Stopwatch()
comm = "openstack server delete " + server
stopwatch.start()
os.system(comm)
SERVER_LIST.append(server)
while True:
delete_status = poll_obj.delete_server(server)
if delete_status == 1:
TIME_LIST.append(stopwatch.time_elapsed)
stopwatch.stop()
break
elif delete_status == 0:
pass
elif delete_status == -1:
print "Deletion Failed"
break
print "Deleted server..." + server
min = calculate_obj.getMin(TIME_LIST)
max = calculate_obj.getMax(TIME_LIST)
avg = calculate_obj.getAverage(TIME_LIST)
print "Min: " + str(min)
print "Max: " + str(max)
print "Average: " + str(avg)
dict_return['server'] = SERVER_LIST
dict_return['min'] = min
dict_return['max'] = max
dict_return['avg'] = avg
dict_return['name'] = "nova.delete"
disp_list.append(dict_return)
return disp_list
def index():
value = request.json['percentage']
cls = Calculate(value)
out = cls.main()
print(out)
# result = {"output":out}
#return jsonify(out)
response = jsonify(out)
response.headers.add('Access-Control-Allow-Origin', '*')
return response
def change(self, array): Cal = Calculate() ary = Cal.random(array) # print ary skyWeed_1_0 = Cal.devide(ary, 0) earthWeed_1_0 = Cal.devide(ary, 1) # print 's1-0', skyWeed_1_0, len(skyWeed_1_0) # print 'e1-0', earthWeed_1_0, len(earthWeed_1_0) earthWeed_1_1 = Cal.reduceElement(earthWeed_1_0, 1) # print 'e1-1', earthWeed_1_1, len(earthWeed_1_1) # print Cal.check(Cal.quarterRemains(skyWeed_1_0), Cal.quarterRemains(earthWeed_1_1)) skyWeed_1_2 = Cal.reduceElement(skyWeed_1_0, 0) earthWeed_1_2 = Cal.reduceElement(earthWeed_1_1, 0) # print 's1-1', skyWeed_1_2, len(skyWeed_1_2) # print 'e1-1', earthWeed_1_2, len(earthWeed_1_2) # 2.2: 和“一变”的“2”一样。 # 2.3: 和“一变”的“3”一样。 # 2.4: 和“一变”的“4”一样。 # 2.5: 和“一变”的“5”一样。 newWeed = Cal.intergrate(skyWeed_1_2, earthWeed_1_2) # print newWeed, len(newWeed) return newWeed
def main(request):
drawer = parse_request(request)
try:
calculate = Calculate(drawer)
output = calculate.display()
calculate.write_to_database(output)
return str(output)
except AttributeError as e:
return "Drawer information not in system. Error: {}".format(e)
class TestCalculate(unittest.TestCase): def setUp(self): self.calc = Calculate() def test_add_method_returns_correct_result(self): print "Hello" self.assertEquals(4, self.calc.add(2, 2)) self.assertAlmostEquals(1,1) def test_add_method_returns_incorrect_result(self): self.assertEquals(5, self.calc.add(2, 3)) def test_add_method_raises_typerror_if_not_inits(self): self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def testLatticeGen(self):
calc = Calculate()
#Lattice sizes
sizes = [0,1,2,3]
sets = {0:set([(0,0)]),
1:set([(0,0),(0,1),(1,0),(1,1)]),
2:set([(0,0),(0,1),(1,0),(1,1),(2,0),(0,2),(1,2),(2,1),(2,2)]),
3:set([(0,0),(0,1),(1,0),(1,1),(2,0),(0,2),(2,1),(1,2),(2,2),(3,0),(0,3),(3,1),(1,3),(3,2),(2,3),(3,3)])
}
for size in sizes:
lattice = calc.square_lattice(size)
eq_(sets[size],set(tuple(tuple(x) for x in lattice)))
def run(self):
if Market_Calendar().is_market_open(self.__today_str, self.__now_str):
try:
libor_rates_curve = FRED_API().get_libor_rates_curve()
except:
print ('\n'*2), 'The request to the FRED api has failed. Now exiting...', ('\n'*2)
else:
td_session = TD_API(self.__usr_pars['TD_ID'], self.__usr_pars['TD_VERSION'])
td_session.login(self.__usr_pars['TD_NAME'], self.__usr_pars['TD_PASSWORD'])
if td_session.logged_in:
# pull raw data
all_data = td_session.pull_data(self.__symbols, self.__expiry_months)
td_session.logout()
# parse raw data
parsed_data = td_session.parse_data(all_data)
# perform calcs on parsed data
final_data = Calculate(self.__today_str, parsed_data, libor_rates_curve).run()
# store final data
mongo = Mongo(self.__today_str, final_data, \
{'user':self.__usr_pars['TD_NAME'], 'pwd':self.__usr_pars['DB_PASSWORD']})
mongo.write()
mongo.disconnect()
print ('\n'*2), 'SUCCESS.', ('\n'*2)
else:
print ('\n'*2), 'The markets are currently closed.', ('\n'*2)
class ChatNamespace(BaseNamespace, RoomsMixin, BroadcastMixin):
def on_signin(self, name, cords):
name = name + str(random.randint(0,10000))
cords = str(cords).split(",")
self.c = Calculate((float(cords[0]),float(cords[1])))
self.environ.setdefault('person', []).append(name)
self.socket.session['person'] = name
self.broadcast_event('person', self.environ['person'])
self.on_update_rooms()
self.join('main_room')
def on_update_rooms(self):
a = self.c.genList()
out = json.dumps(a)
self.broadcast_event('rooms', out)
def on_user_message(self, msg):
self.emit_to_room('main_room', 'msg_to_room', self.socket.session['person'], msg)
def on_preoccupy(self, msg):
self.broadcast_event('preoccupy', '%s'% (msg))
def refresh(self):
pass
def recv_message(self, message):
print "PING!!!", message
def get_test_data(self, data):
'''
Return random 0.2 of data
'''
size = 0.2 * len(data)
chosen_idx = Calculate.get_list_rand_numbers(len(data), size)
return data.iloc[chosen_idx]
def main():
# 传输层
transport = TSocket.TSocket('127.0.0.1', 8888)
transport = TTransport.TBufferedTransport(transport)
# 消息协议
protocal = TCompactProtocol.TCompactProtocol(transport)
client = Calculate.Client(protocal)
# 进行具体调用
# 打开
transport.open()
client.ping()
print('调用了ping')
result = client.divide(100, 50)
print('100/50= {}'.format(result))
try:
result = client.divide(100, 0)
except InvalidOperation as e:
print(e.why, '-', e.whatOp)
work = Work(num1=100, num2=20, op=Opertation.SUBTRACT)
result = client.calculate(work)
print('100-20={}'.format(result))
# 关闭
transport.close()
def startTheGame(score):
difficulty = int(input('Enter the difficulty of the game (1-3): '))
calculate = Calculate(difficulty)
print('Show the result of the operation below')
calculate.operation()
result = int(input('Enter the result: '))
if calculate.verifyResult(result):
score += 1
if input('Continue the game (yes or no): ') == 'yes':
startTheGame(score)
else:
print(f'You finished the game with {score} scores')
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2, 2))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def on_signin(self, name, cords):
name = name + str(random.randint(0,10000))
cords = str(cords).split(",")
self.c = Calculate((float(cords[0]),float(cords[1])))
self.environ.setdefault('person', []).append(name)
self.socket.session['person'] = name
self.broadcast_event('person', self.environ['person'])
self.on_update_rooms()
self.join('main_room')
class TestCalculate(unittest.TestCase): def setUp(self): self.calc = Calculate() def test_add_ret_correctly(self): self.assertEqual(4, self.calc.add(2,2),"No add correctly, FAIL") def test_add_strings_raise_error(self): self.assertRaises(TypeError, self.calc.add, 'hello', 'world') def test_add_ret_float_correctly(self): self.assertEqual(6.81, self.calc.add(4.51,2.3),"No add floats correctly, FAIL") def test_sub_ret_correctly(self): self.assertEqual(3, self.calc.sub(9,6),"No subtract correctly, FAIL") def test_mult_ret_correctly(self): self.assertEqual(6, self.calc.mult(2,3),"No multiply correctly, FAIL") def test_div_ret_correctly(self): self.assertEqual(3, self.calc.div(9,3),"No divide correctly, FAIL")
def testPolygonScramble(self):
# Here, rearrange polygon randomly and repeatedly get results. See if come out different.
# Presets.
precision = 20
maple_link = maple.MapleLink(
"/opt/maple13/bin/maple -tu"
) #TODO: hopefully remove this maple dependency...too hardwirey.
L = 3
calc = Calculate()
polygon = calc.square_lattice(L)
X, P = calc.correlations(polygon, maple_link, precision)
# Get eigenvals
with sympy.mpmath.extraprec(500):
XP = X * P
XPnum = sympy.matrix2numpy(XP)
sqrt_eigs = sp.sqrt(linalg.eigvals(XPnum))
sqrt_eigs_orig = sqrt_eigs.real
# Scramble polygon.
sp.random.shuffle(polygon)
# Perform the integration again.
X, P = calc.correlations(polygon, maple_link, precision)
# Get eigenvals
with sympy.mpmath.extraprec(500):
XP = X * P
XPnum = sympy.matrix2numpy(XP)
sqrt_eigs = sp.sqrt(linalg.eigvals(XPnum))
sqrt_eigs_scrambled = sqrt_eigs.real
# Compare.
a = set(tuple([round(float(x), 10) for x in sqrt_eigs_orig]))
b = set(tuple([round(float(x), 10) for x in sqrt_eigs_scrambled]))
eq_(a, b)
def setUpClass(cls):
cls.calc = Calculate()
if cls.X is None and cls.P is None:
# Startup Maple. #TODO: Replace with sympy when they fix bug (see src.main). This is ugly since relying on a hardcoded dir.
cls.maple_link = maple.MapleLink("/opt/maple13/bin/maple -tu")
cls.precision = 25
lattice = cls.calc.square_lattice(5)
cls.X, cls.P = cls.calc.correlations(lattice, cls.maple_link,
cls.precision)
else:
# TODO: rremove this if this doesn't show up
print "Bug: This function has been called twice"
class TestCalculate(unittest.TestCase):
"""unittest class"""
def setUp(self):
"""set-up method - create a 'Calculate' object"""
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
"""add method test - assertEqual"""
self.assertEqual(4, self.calc.add(2, 2))
def test_add_method_raises_typeerror_if_not_ints(self):
"""test for correct 'Raise' for type error"""
self.assertRaises(TypeError, self.calc.add, 'Hello', 'World')
def testDiag2Chain(self):
# Perform the diagonalization for a 2-site chain. Compare
# an exact diagonalization against scipy.
# First calculate X,P
calc = Calculate()
polygon = sp.array([[0, 0], [2, 0]])
maple_link = maple.MapleLink("/opt/maple13/bin/maple -tu")
precision = 25
X, P = calc.correlations(polygon, maple_link, precision)
entropy = calc.entropy(X, P, 1, precision, False)
# Manual diag.
# [ a, b,
# c, d]
XP = X * P
a = XP[0, 0]
b = XP[0, 1]
c = XP[1, 0]
d = XP[1, 1]
eig_plus = ((a + d) + sympy.mpmath.sqrt((a + d)**2 - 4 *
(a * d - b * c))) / 2
eig_minus = ((a + d) - sympy.mpmath.sqrt((a + d)**2 - 4 *
(a * d - b * c))) / 2
sqrt_eigs = [sympy.mpmath.sqrt(eig_plus), sympy.mpmath.sqrt(eig_minus)]
S = 0
for vk in sqrt_eigs:
S += ((vk + 0.5) * sympy.mpmath.log(vk + 0.5) -
(vk - 0.5) * sympy.mpmath.log(vk - 0.5))
# Scipy operates in double, so we check equality up to a tolerance
bound = 10**(-13)
eq_(True, abs(S - entropy) < bound)
def prune(self, dtree, dtree_root, data):
'''
Post-prune dtree recursively and return the new tree
'''
is_next_leaf = len(dtree.children) != 0
for child in dtree.children:
if child.children:
is_next_leaf = False
break
if is_next_leaf:
# Prune this node
ntree = copy.deepcopy(dtree) # Backup a copy of current node
dtree.children = list()
dtree.value.current_node = None
dtree.value.result = Calculate.most_value(dtree.value.values)
dtree.value.is_leaf = True
# Check accuracy if this node being pruned
data_test = self.get_test_data(data)
predicted_result = self.predict(dtree_root,
data_test[self.features])
is_same_accuracy = self.is_same_accuracy(
list(data_test[self.target]), predicted_result)
if is_same_accuracy:
# if accuracy remains the same, return the new node
return dtree
else:
# otherwise return the same node
return ntree
else:
for i in range(len(dtree.children)):
# Recursively check every children that is node
dtree.children[i] = self.prune(dtree.children[i], dtree_root,
data)
# Again, check if the current pruned tree satisfied the condition to be pruned
is_next_leaf = len(dtree.children) != 0
for child in dtree.children:
if child.children:
is_next_leaf = False
break
if is_next_leaf:
dtree = self.prune(dtree, dtree_root, data)
# Return the new tree
return dtree
def run(self):
poll_obj = poll()
calculate_obj = Calculate()
for i in range(0, self.count):
stopwatch = Stopwatch()
comm = "openstack server list"
stopwatch.start()
os.system(comm)
TIME_LIST.append(stopwatch.time_elapsed)
stopwatch.stop()
min = calculate_obj.getMin(TIME_LIST)
max = calculate_obj.getMax(TIME_LIST)
avg = calculate_obj.getAverage(TIME_LIST)
print "Min: " + str(min)
print "Max: " + str(max)
print "Average: " + str(avg)
dict_return['server'] = SERVER_LIST
dict_return['min'] = min
dict_return['max'] = max
dict_return['avg'] = avg
dict_return['name'] = "nova.list"
disp_list.append(dict_return)
return disp_list
def testLatticeGen(self):
calc = Calculate()
#Lattice sizes
sizes = [0, 1, 2, 3]
sets = {
0:
set([(0, 0)]),
1:
set([(0, 0), (0, 1), (1, 0), (1, 1)]),
2:
set([(0, 0), (0, 1), (1, 0), (1, 1), (2, 0), (0, 2), (1, 2),
(2, 1), (2, 2)]),
3:
set([(0, 0), (0, 1), (1, 0), (1, 1), (2, 0), (0, 2), (2, 1),
(1, 2), (2, 2), (3, 0), (0, 3), (3, 1), (1, 3), (3, 2),
(2, 3), (3, 3)])
}
for size in sizes:
lattice = calc.square_lattice(size)
eq_(sets[size], set(tuple(tuple(x) for x in lattice)))
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_ret_correctly(self):
self.assertEqual(4, self.calc.add(2, 2), "No add correctly, FAIL")
def test_add_strings_raise_error(self):
self.assertRaises(TypeError, self.calc.add, 'hello', 'world')
def test_add_ret_float_correctly(self):
self.assertEqual(6.81, self.calc.add(4.51, 2.3),
"No add floats correctly, FAIL")
def test_sub_ret_correctly(self):
self.assertEqual(3, self.calc.sub(9, 6), "No subtract correctly, FAIL")
def test_mult_ret_correctly(self):
self.assertEqual(6, self.calc.mult(2, 3),
"No multiply correctly, FAIL")
def test_div_ret_correctly(self):
self.assertEqual(3, self.calc.div(9, 3), "No divide correctly, FAIL")
def testPolygonScramble(self):
# Here, rearrange polygon randomly and repeatedly get results. See if come out different.
# Presets.
precision = 20
maple_link = maple.MapleLink("/opt/maple13/bin/maple -tu") #TODO: hopefully remove this maple dependency...too hardwirey.
L = 3
calc = Calculate()
polygon = calc.square_lattice(L)
X,P = calc.correlations(polygon, maple_link, precision)
# Get eigenvals
with sympy.mpmath.extraprec(500):
XP = X*P
XPnum = sympy.matrix2numpy(XP)
sqrt_eigs = sp.sqrt(linalg.eigvals(XPnum))
sqrt_eigs_orig = sqrt_eigs.real
# Scramble polygon.
sp.random.shuffle(polygon)
# Perform the integration again.
X,P = calc.correlations(polygon, maple_link, precision)
# Get eigenvals
with sympy.mpmath.extraprec(500):
XP = X*P
XPnum = sympy.matrix2numpy(XP)
sqrt_eigs = sp.sqrt(linalg.eigvals(XPnum))
sqrt_eigs_scrambled = sqrt_eigs.real
# Compare.
a = set(tuple([round(float(x),10) for x in sqrt_eigs_orig]))
b = set(tuple([round(float(x),10) for x in sqrt_eigs_scrambled]))
eq_(a,b)
def run(self):
poll_obj = poll()
calculate_obj = Calculate()
for i in range(0,self.count):
stopwatch = Stopwatch()
random=getrandom(5)
self.name="server-"+random.getSuffix()
comm = "openstack server create "+self.name+" --image "+self.image+" --flavor "+self.flavor+" --nic net-id="+self.network
subprocess.check_output(comm,shell=True)
SERVER_LIST.append(self.name)
stopwatch.start()
while True:
create_status = poll_obj.create_server(self.name)
if create_status == 1:
TIME_LIST.append(stopwatch.time_elapsed)
stopwatch.stop()
break
elif create_status == 0:
pass
elif create_status == -1:
print "Creation Failed"
break
print "Created Server... "+self.name
min = calculate_obj.getMin(TIME_LIST)
max = calculate_obj.getMax(TIME_LIST)
avg = calculate_obj.getAverage(TIME_LIST)
#print_output(min,max,avg,"nova.create",self.count)
#print "Min: "+str(min)
#print "Max: "+str(max)
#print "Average: "+str(avg)
dict_return['server']=SERVER_LIST
dict_return['min']=min
dict_return['max']=max
dict_return['avg']=avg
dict_return['name'] = "nova.create"
disp_list.append(dict_return)
return disp_list
def hexgram(self): array = [] Cal = Calculate() TC = TrebleChange() Weed1 = Cal.weed(49) array.append(TC.change(Weed1)) Weed2 = Cal.weed(49) array.append(TC.change(Weed2)) Weed3 = Cal.weed(49) array.append(TC.change(Weed3)) Weed4 = Cal.weed(49) array.append(TC.change(Weed4)) Weed5 = Cal.weed(49) array.append(TC.change(Weed5)) Weed6 = Cal.weed(49) array.append(TC.change(Weed6)) return array
def find_threshold(self, data_attr, data_target):
'''
Find threshold of data_attr with respect to data_target
'''
attr_name = data_attr.columns[0]
target_name = data_target.columns[0]
data = pd.concat([data_attr, data_target], axis=1)
data = data.sort_values(attr_name).reset_index(drop=True)
# Retrieve all indexes with different value of target attribute
diff_index = list()
for i in range(len(data) - 1):
if data[target_name].iloc[i] != data[target_name].iloc[i + 1]:
diff_index.append(i)
best_point = 0
best_idx = -1
for i in diff_index:
if (self.gain_ratio):
point = Calculate.gain_ratio(data[attr_name],
data[target_name],
is_continue=True,
split_index=i)
else:
point = Calculate.info_gain(data[attr_name],
data[target_name],
is_continue=True,
split_index=i)
if point > best_point:
best_point = point
best_idx = i
best_splitter = (data[attr_name].iloc[best_idx] +
data[attr_name].iloc[best_idx + 1]) / 2
return [best_splitter, best_point]
class ChatNamespace(BaseNamespace, RoomsMixin, BroadcastMixin):
def on_signin(self, name, cords):
name = name + str(random.randint(0,10000))
cords = str(cords).split(",")
self.c = Calculate((float(cords[0]),float(cords[1])))
self.environ.setdefault('person', []).append(name)
self.socket.session['person'] = name
self.broadcast_event('person', self.environ['person'])
self.broadcast_event('new_user')
self.on_update_rooms()
self.join('main_room')
def on_push(self, cords):
self.broadcast_event('pull', cords )
def on_calculate(self, cords):
results =[]
for c in cords:
if c == None:
continue
else:
cs = str(c).split(",")
cord = (cs[0], cs[1])
results.append(cord)
print results
b = Best()
best = b.genBest(results)
self.broadcast_event('best_room', best )
def on_update_rooms(self):
a = self.c.genList()
out = json.dumps(a)
self.broadcast_event('rooms', out)
def on_user_message(self, msg):
self.emit_to_room('main_room', 'msg_to_room', self.socket.session['person'], msg)
def on_preoccupy(self, msg):
self.broadcast_event('preoccupy', '%s'% (msg))
def on_clear(self):
self.broadcast_event('clear')
def refresh(self):
pass
def recv_message(self, message):
print "PING!!!", message
def predict_score(self, sample, m, n):
"""
Calculate the predicted score for each sample.
Args:
sample: A sample in the dataset.
m: The parameter for component position.
n: The parameter for component distance.
Returns:
score: The predicted score.
"""
with MongoConnection(self.host, self.port) as mongo:
collection = mongo.connection["kdetector"]["dataset"]
src = collection.find_one({"test_id": sample[0]})
tgt = collection.find_one({"test_id": sample[1]})
order_pair = [src["cpnt_order"], tgt["cpnt_order"]]
block_pair = [src["func_block"], tgt["func_block"]]
return Calculate(order_pair, block_pair).calculate_sim(m, n)
class TestCalculate(unittest.TestCase):
# setUp method - which is excuted before each test, so that you need define your
# instance only once and have it created before each test.
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
# assertEqual method checks if the first argument is equal to the second.
# self.assertEqual("HelloWorld", self.calc.add("Hello","World"))
print 'Hello'
self.assertEqual(4, self.calc.add("Hello", "World"))
self.assertAlmostEquals(1,1)
def test_add_method_raises_typeerror_if_not_ints(self):
# unittest method assertRaises takes 3 arguments. 1 - the type of exception you
# expect to be raised. 2 - the method under test. 3 - the value passed in the
#argument to the method under test.
self.assertRaises(TypeError, self.calc.add, "Hello","World")
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2, 2))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def test_assert_equal(self):
self.assertEqual(1, 1)
def test_assert_almost_equal_delta_0_5(self):
self.assertAlmostEqual(1, 1.2, delta=0.5)
def test_assert_almost_equal_places(self):
self.assertAlmostEqual(1, 1.00001, places=4)
def test_assert_true(self):
self.assertTrue(1)
self.assetTrue("Hello, World")
def detect_sim(self):
"""
Detect crash dump similarity and output the comparison result.
"""
message = []
order_pair, block_pair = [], []
for param in self.params:
# parameter is test_id
if re.match(r"^\d{9,}$", param):
dump = ETL().extract_cdb(param)
processed = Process(dump).internal_process()
# parameter is dump_path
else:
with open(param, "r", encoding="utf-8") as fp:
dump = fp.read()
processed = Process(dump).pre_process()
cpnt_order, func_block = Knowledge(processed).add_knowledge()
message.extend([cpnt_order, func_block])
order_pair.append(cpnt_order)
block_pair.append(func_block)
# output dump comparison
Log().dump_print(message)
Calculate(order_pair, block_pair).calculate_sim(debug=True)
def __init__(self):
'''Shows a table in console with the output of relatives sizes ranges
'''
calculate = Calculate()
values = calculate.get_relative_size_ranges()
table = Texttable()
table.set_cols_align(["l", "l", "l","l", "l", "l"])
table.set_cols_valign(["m", "m", "m","m", "m", "m"])
table.set_cols_dtype(['t', 'f', 'f', 'f', 'f','f'])
table.set_precision(4)
head = ['',
color(bcolors.GREEN,"VS"),
color(bcolors.GREEN,"S"),
color(bcolors.GREEN,"M"),
color(bcolors.GREEN,"L"),
color(bcolors.GREEN,"VL")
]
rows = []
rows.append(head)
[rows.append(element) for element in values]
table.add_rows(rows)
print(table.draw() + "\n")
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2,2))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def test_assert_equal(self):
self.assertEqual(1, 1)
def test_assert_almost_equal_delta_0_5(self):
self.assertAlmostEqual(1, 1.2, delta=0.5)
def test_assert_almost_equal_places(self):
self.assertAlmostEqual(1, 1.00001, places=4)
def test_assert_true(self):
self.assertTrue(1)
self.assetTrue("Hello, World")
def setUp(self): self.calc = Calculate()
class TestCalculate(unittest.TestCase): def setUp(self): self.calc = Calculate() def test_add_method_returns_correct_result(self): self.assertEqual(4, self.calc.add(2,2))
class CorrelationsTest(unittest.TestCase):
#TODO: Currently limited to a small case. In future, when program optimized, expand this!
maple_link = None
# For L = 3...
X = None
P = None
XP = None
precision = None
@classmethod
def setUpClass(cls):
cls.calc = Calculate()
if cls.X is None and cls.P is None:
# Startup Maple. #TODO: Replace with sympy when they fix bug (see src.main). This is ugly since relying on a hardcoded dir.
cls.maple_link = maple.MapleLink("/opt/maple13/bin/maple -tu")
cls.precision = 25
lattice = cls.calc.square_lattice(5)
cls.X,cls.P = cls.calc.correlations(lattice,cls.maple_link,cls.precision)
else:
# TODO: rremove this if this doesn't show up
print "Bug: This function has been called twice"
def setUp(self):
self.calc = Calculate()
def testSymmetric(self):
eq_(True,self.X.is_symmetric())
eq_(True,self.P.is_symmetric())
def testReal(self):
eq_(True, self.X == self.X.conjugate())
eq_(True, self.P == self.P.conjugate())
def testPrecision(self):
"""
See if the precision increases with the variable.
"""
polygon = self.calc.square_lattice(1)
precisions = [20,30,40,50]
# Find X,P for each precision
corrs_collection = []
for precision in precisions:
X,P = self.calc.correlations(polygon, self.maple_link, precision)
corrs_collection.append([X,P])
for i in range(0, len(precisions)-1):
# get X and P pairs for precisions[i] and precisions[i+1]
pairX = sp.array([corrs_collection[i][0],corrs_collection[i+1][0]])
pairP = sp.array([corrs_collection[i][1],corrs_collection[i+1][1]])
# Check if increasing the precision variable actually does this.
bound = 10**(-precisions[i])
eq_(True, ( abs(pairX[0] - pairX[1]) < bound ).all())
eq_(True, ( abs(pairP[0] - pairP[1]) < bound ).all())
def testPrecomputed(self):
"""
Test the precomputed correlations feature.
"""
precision = 25
lattice3 = self.calc.square_lattice(3)
lattice4 = self.calc.square_lattice(4)
X3,P3 = self.calc.correlations(lattice3, self.maple_link, precision, verbose=True)
X4,P4 = self.calc.correlations(lattice4, self.maple_link, precision, verbose=True)
# With precomputed.
precomputed_correlations = {}
X3_quick, P3_quick, precomputed_correlations = self.calc.correlations(lattice3, self.maple_link, precision, precomputed_correlations, verbose=True)
X4_quick, P4_quick, precomputed_correlations = self.calc.correlations(lattice4, self.maple_link, precision, precomputed_correlations, verbose=True)
eq_(True, X3 == X3_quick)
eq_(True, P3 == P3_quick)
eq_(True, X4 == X4_quick)
eq_(True, P4 == P4_quick)
def testMatrixSymmetries(self):
"""
X and P should have the same pattern as the distance matrix defined by
the lattice.
"""
precision = 20
polygon = self.calc.square_lattice(5)
X,P = self.calc.correlations(polygon, self.maple_link, precision)
# Round X and P down so we can see if elements are distinct or not.
X = sympy.matrix2numpy(X)
P = sympy.matrix2numpy(P)
X = X.astype('float')
P = P.astype('float')
# Get the pattern of the distance matrix.
D = spatial.distance.cdist(polygon,polygon)
# The pattern of the distance matrix
D_pat = sp.zeros(D.shape)
getSignatureMatrix(D_pat,sp.nditer(D),D.shape)
# Get the pattern of X and P.
X_pat = sp.zeros(X.shape)
P_pat = sp.zeros(P.shape)
getSignatureMatrix(X_pat,sp.nditer(X),X.shape)
getSignatureMatrix(P_pat,sp.nditer(P),P.shape)
# Check if patterns match.
eq_(False,(D_pat - X_pat).all())
eq_(False,(D_pat - P_pat).all())
exit()
else:
date_str = get_days_ago_day_str(1)
input_dir,output_dir,tmp_dir,log_dir = Configuration("conf/p9.cfg").getConfigDir()
input_dir_day = formatInputDir(input_dir,date_str)
clearSortTmpDir(tmp_dir,date_str)
#---merge and sort -------
mergeLog(log_dir,tmp_dir,date_str)
sortLog(log_dir,tmp_dir,date_str)
#----计算性能指标------
pub_count,mc_count = calculate_pub_mc(tmp_dir,date_str)
calc = Calculate(tmp_dir+'/'+date_str+'/',pub_count,mc_count)
writeStdOutLog(log_dir,time.ctime() + ' start calculate tt/tr .... ',date_str)
pub_tt_data,pub_tt_pdata= calc.calculate_pub_tt()
pub_tr_data,pub_tr_pdata= calc.calculate_pub_tr()
mc_tt_data,mc_tt_pdata= calc.calculate_mc_tt()
mc_tr_data,mc_tr_pdata= calc.calculate_mc_tr()
writeStdOutLog(log_dir,time.ctime() + ' finish calculate tt/tr .... ',date_str)
#----send to graphite----
writeStdOutLog(log_dir,time.ctime() + ' send p-series data to graphite .... ',date_str)
sendPubAndMcRequest(pub_count,mc_count)
sendDataToGraphite(pub_tt_pdata,pub_tr_pdata,mc_tt_pdata,mc_tr_pdata)
writeStdOutLog(log_dir,time.ctime() + ' send p-series data to graphite success.... ',date_str)
#----save-----
saveDataAsCsv(date_str,pub_count,mc_count,output_dir,pub_tt_data,pub_tr_data,mc_tt_data,mc_tr_data)
class Correlator_ijTest(unittest.TestCase):
# See if we match values from maple here (use varying precisions?)
maple_link = None
calc = None
@classmethod
def setUpClass(cls):
# Startup Maple. #TODO: Replace with sympy when they fix bug (see src.main). This is ugly since relying on a hardcoded dir.
cls.maple_link = maple.MapleLink("/opt/maple13/bin/maple -tu")
def setUp(self):
self.calc = Calculate()
def testPrecision(self):
"""
See if precision increases with the variable "precision".
Note: There is some redundancy in that this test acts in much the same
way as testPrecision in the CorrelationsTest TestCase, but acts on a
set of only a few [i,j]. This could be seen as a quicker alternative.
"""
# TODO: Is this actually quicker?
ijs = [[1,2],[3,5],[2,8]]
precisions = [20,30,40,50]
for [i,j] in ijs:
# Find X,P for each precision
phipi_collection = []
for precision in precisions:
phi,pi = self.calc.correlators_ij(i, j, self.maple_link, precision)
phipi_collection.append([phi,pi])
for i in range(0, len(precisions)-1):
# get X and P pairs for precisions[i] and precisions[i+1]
pairPhi = [phipi_collection[i][0],phipi_collection[i+1][0]]
pairPi = [phipi_collection[i][1],phipi_collection[i+1][1]]
# Check if increasing the precision variable actually does this.
bound = 10**(-precisions[i])
eq_(True, abs(pairPhi[0] - pairPhi[1]) < bound )
eq_(True, abs(pairPi[0] - pairPi[1]) < bound )
def testSymmetry(self):
# Calculate for i,j and j,i. See if get same results.
# Some random ijs.
ijs = [[1,2],[3,5],[2,8]]
precision = 20
for ij in ijs:
i = ij[0]
j = ij[1]
phi_corr, pi_corr = self.calc.correlators_ij(i, j, self.maple_link, precision)
phi_corr2, pi_corr2 = self.calc.correlators_ij(j, i, self.maple_link, precision)
eq_(phi_corr,phi_corr2)
eq_(pi_corr,pi_corr2)
def testValues(self):
# Test values against maple values.
maple_vals = [[0.03490480875099482936704802,], \
[0.01359884308448908943342273,], \
[0.009657881846921001497223915,]]
# Some random ijs.
ijs = [[1,2],[3,5],[2,8]]
precision = 25
for count, [i,j] in enumerate(ijs):
phi_corr, pi_corr = self.calc.correlators_ij(i, j, self.maple_link, precision)
eq_(phi_corr,maple_vals[count][0])
eq_(pi_corr,maple_vals[count][1])
from calculate import Calculate obj = Calculate() print(obj.add(5, 5))
"""Example file to call methods."""
from calculate import Calculate
pointsOfArea = {
"geojson":
"{\"type\": \"Polygon\", \"coordinates\": [[[19.936901, 50.062682], [19.935745, 50.061403], [19.937697, 50.060558], [19.938877, 50.062003]]]}"
}
verifiedPoint = (19.937032, 50.061587)
# calculate area:
area = Calculate.area(pointsOfArea)
print("Area: {}".format(area))
# calculate circumference:
circumference = Calculate.circumference(pointsOfArea)
print("Circumference: {}".format(circumference))
# calculate distance:
distance = Calculate.distance(pointsOfArea)
print("Distance: {}".format(distance))
# checking if the point is in a given area:
contains = Calculate.contains(pointsOfArea, verifiedPoint)
print("Contains: {}".format(contains))
def setUp(self):
self.calc = Calculate()
# Flask routes
app = Flask(__name__)
@app.route('/')
def index():
return send_file('public/index.html')
@app.route('/<path:path>')
def re(path):
return redirect("/")
@app.route("/socket.io/<path:path>")
def run_socketio(path):
socketio_manage(request.environ, {'': ChatNamespace})
return Response()
if __name__ == '__main__':
print 'Listening on http://localhost:8080'
c = Calculate((42.37223265, -71.116110))
c.genList()
port = int(os.environ.get('PORT', 3000))
app.debug = True
from werkzeug.wsgi import SharedDataMiddleware
app = SharedDataMiddleware(app, {
'/': os.path.join(os.path.dirname(__file__), 'public')
})
from socketio.server import SocketIOServer
SocketIOServer(('', port), app, resource="socket.io",
transports=['xhr-polling','websocket'], policy_server=False).serve_forever()
def setUpClass(cls):
cls.calc = Calculate()