def checkSeat(self):
#130527200212051639
body=(("queryMonths","2014-04"),("queryProvinces",11),("_",int(time.time()*1000)))
url="http://ielts.etest.net.cn/myHome/1968462/queryTestSeats?%s" % urllib.urlencode(body)
req = urllib2.Request(url)
req.add_header('Accept','text/html,application/xhtml+xml,application/xml,application/json')
req.add_header('X-Requested-With','XMLHttpRequest')
try:
raw = urllib2.urlopen(req)
except:
config.log('access %s failed' % url)
sys.exit(1)
res = raw.read()
if self.debug:
open('%s/seats.res' % config.dir_data(),'a').write(res)
obj = json.loads(res)
seats=[]
seatNum=0
if not type(obj) is dict:
open('%s/bad.res' % config.dir_data(), 'a').write(res)
config.log('check seats failed')
return seats
for day in obj.keys():
for center in obj[day]:
seatNum+=1
if center['levelCode']=='A/G' and center['optStatus']==1:
seats.append(center['seatGuid'])
config.log('%d seats found from %d seats' % (len(seats), seatNum))
if not 0==len(seats):
self.sms('trying')
return seats
def bookSeat(self, sid):
url='http://ielts.etest.net.cn/myHome/1968462/createOrderConfirm'
body=(('seatGuid',sid),)
res=self.req(url,body)
if self.debug:
open('%s/book.res' % config.dir_data(),'a').write(res)
url='http://ielts.etest.net.cn/myHome/1968462/newAppointment'
body=(('seatGuid',sid),)
res = self.req(url,body)
if self.debug:
open('%s/confirm.res' % config.dir_data(),'a').write(res)
def import_op_dataset(operator, operand_digits, train_ratio, dev_ratio,
test_ratio):
# Path of op_dataset
import_path = '{}/{}-bit/{}/op_dataset.pickle'.format(
config.dir_data(), operand_digits, operator)
# Import the op_dataset
with open(import_path, 'rb') as f:
op_dataset = pickle.load(f)
# Dataset size
ds_size = op_dataset['input'].shape[0]
# Make a training set.
train_end_index = int(ds_size * train_ratio)
input_train = op_dataset['input'][:train_end_index, :]
target_train = op_dataset['output'][:train_end_index, :]
# Make a development set.
dev_end_index = int(ds_size * (train_ratio + dev_ratio))
if dev_ratio != 0:
input_dev = op_dataset['input'][:dev_end_index, :]
target_dev = op_dataset['output'][:dev_end_index, :]
else:
input_dev = None
target_dev = None
# Maek a test set.
input_test = op_dataset['input'][dev_end_index:, :]
target_test = op_dataset['output'][dev_end_index:, :]
return (input_train, input_dev, input_test, target_train, target_dev,
target_test)
def import_data(operator, input_bits, mode=''):
'''
operator: 'add', 'subtract', 'multiply', 'divide', 'modulo'
'''
dir_data_request = '{}/{}-bit/{}'.format(config.dir_data(), input_bits,
operator)
input_train_path = '{}/input_train.pickle'.format(dir_data_request)
input_dev_path = '{}/input_dev.pickle'.format(dir_data_request)
input_test_path = '{}/input_test.pickle'.format(dir_data_request)
output_train_path = '{}/output_train.pickle'.format(dir_data_request)
output_dev_path = '{}/output_dev.pickle'.format(dir_data_request)
output_test_path = '{}/output_test.pickle'.format(dir_data_request)
with open(input_train_path, 'rb') as f:
input_train = pickle.load(f)
#print('Imported from {}.'.format(input_train_path))
with open(input_dev_path, 'rb') as f:
input_dev = pickle.load(f)
#print('Imported from {}.'.format(input_dev_path))
with open(input_test_path, 'rb') as f:
input_test = pickle.load(f)
#print('Imported from {}.'.format(input_test_path))
with open(output_train_path, 'rb') as f:
output_train = pickle.load(f)
#print('Imported from {}.'.format(output_train_path))
with open(output_dev_path, 'rb') as f:
output_dev = pickle.load(f)
#print('Imported from {}.'.format(output_dev_path))
with open(output_test_path, 'rb') as f:
output_test = pickle.load(f)
#print('Imported from {}.'.format(output_test_path))
return (input_train, input_dev, input_test, output_train, output_dev,
output_test)
def login(self, userId, userPwd):
self.req('http://ielts.etest.net.cn/login')
url="http://ielts.etest.net.cn/login"
body=(("userId",userId),("userPwd",userPwd),("checkImageCode",""))
res = self.req(url,body)
if self.debug:
open('%s/login.res' % config.dir_data(),'a').write(res)
def save_random_datasets(random_datasets, operand_digits):
(zero_output_dataset, one_output_dataset, fixed_random_output_dataset,
random_output_dataset) = random_datasets
# zero_output_dataset
save_dir = '{}/{}-bit/{}'.format(config.dir_data(), operand_digits, 'zero')
create_dir(save_dir)
save_path = '{}/op_dataset.pickle'.format(save_dir)
with open(save_path, 'wb') as f:
pickle.dump(zero_output_dataset, f)
print("Saved in '{}'.".format(save_path))
# one_output_dataset
save_dir = '{}/{}-bit/{}'.format(config.dir_data(), operand_digits, 'one')
create_dir(save_dir)
save_path = '{}/op_dataset.pickle'.format(save_dir)
with open(save_path, 'wb') as f:
pickle.dump(one_output_dataset, f)
print("Saved in '{}'.".format(save_path))
# fixed_random_output_dataset
save_dir = '{}/{}-bit/{}'.format(config.dir_data(), operand_digits,
'fixed_random')
create_dir(save_dir)
save_path = '{}/op_dataset.pickle'.format(save_dir)
with open(save_path, 'wb') as f:
pickle.dump(fixed_random_output_dataset, f)
print("Saved in '{}'.".format(save_path))
# random_output_dataset
save_dir = '{}/{}-bit/{}'.format(config.dir_data(), operand_digits,
'random')
create_dir(save_dir)
save_path = '{}/op_dataset.pickle'.format(save_dir)
with open(save_path, 'wb') as f:
pickle.dump(random_output_dataset, f)
print("Saved in '{}'.".format(save_path))
def write_carry_dataset_statistics():
carry_dataset_info_list = list()
csv_file_path = get_carry_ds_stat_path()
create_dir(config.dir_data())
for operator in config.operators_list():
for operand_digits in config.operand_digits_list():
carry_datasets = generate_datasets(operand_digits, operator)
carry_dataset_info_list = carry_dataset_info_list + get_carry_dataset_info_list(
carry_datasets, operator)
with open(csv_file_path, mode='w') as csv_file:
fieldnames = [
'operator', 'operand digits', 'input dimension',
'output dimension', 'total operations', 'carries',
'carry operations', 'carry percentage'
]
writer = csv.DictWriter(csv_file, fieldnames=fieldnames)
writer.writeheader()
for carry_dataset_info in carry_dataset_info_list:
writer.writerow(carry_dataset_info)
print('{} saved!'.format(csv_file_path))
def get_carry_ds_stat_path():
carry_ds_stat_path = '{}/{}'.format(config.dir_data(),
config.carry_dataset_statistics_name())
return carry_ds_stat_path
