def load_args(self, args):
'''
根据输入读取数据。
get the input
'''
super(MRNaiveBayesTest, self).load_args(args)
if self.options.continuous_features is not None:
self.continuous = []
temp = self.options.continuous_features.split(',')
for num in temp:
try:
num = int(num)
except:
self.option_parser.error(
"The continuous features number you type in are not integer"
)
self.continuous.append(num)
# 读取model get the model
if self.options.model is None:
self.option_parser.error("please type the path to the model")
else:
self.model = {
} # 记录每个类别下所有特征取值的数量 count the number of features for each category
self.total = {} # 记录每个类别的总数 count the number of each distribution
job = NaiveBayes.MRNaiveBayesTrain()
with open(current + '/' + self.options.model,
encoding='utf-8') as src:
for line in src:
try:
# 该行不是'all'行，读取该类别下该特征下该特征取值的数量,
# if the line is not all, take the number of the features for this category
(cat,
feature), (key,
num) = job.parse_output_line(line.encode())
except:
# 该行是'all'行，读取该类别的总数量 if it is 'all', get the number of total features
(cat, _), num = job.parse_output_line(line.encode())
self.total[cat] = num
continue
if (cat not in self.model):
# 若该类别不在model中，建立该类别
#if this category not in the model, establish this category
self.model[cat] = {}
if (feature not in self.model[cat]):
# 若该特征不在model[cat]中，建立该特征
#if this feature not in model[cat], establish this feature
self.model[cat][feature] = {}
self.model[cat][feature][
key] = num # 记录数量 count the number
def load_args(self,args):
'''
根据输入读取数据。
'''
super(MRNaiveBayesTest,self).load_args(args)
if self.options.continuous_features is not None:
self.continuous=[]
temp = self.options.continuous_features.split(',')
for num in temp:
try:
num = int(num)
except:
self.option_parser.error("The continuous features number you type in are not integer")
self.continuous.append(num)
#读取model
if self.options.model is None:
self.option_parser.error("please type the path to the model")
else:
self.model = {} #记录每个类别下所有特征取值的数量
self.total = {} #记录每个类别的总数
job = NaiveBayes.MRNaiveBayesTrain()
with open(current+'/'+self.options.model,encoding='utf-8') as src:
for line in src:
try:
#该行不是'all'行，读取该类别下该特征下该特征取值的数量
(cat, feature), (key, num) = job.parse_output_line(line.encode())
except:
#该行是'all'行，读取该类别的总数量
(cat, _), num = job.parse_output_line(line.encode())
self.total[cat] = num
continue
if(cat not in self.model):
#若该类别不在model中，建立该类别
self.model[cat] = {}
if(feature not in self.model[cat]):
#若该特征不在model[cat]中，建立该特征
self.model[cat][feature] = {}
self.model[cat][feature][key] = num #记录数量