def doDistCalculate(self, ans_dict):
entity_list = ans_dict['entity']
latitude = self.graph_util.getNums(entity_list,"纬度")
longitude = self.graph_util.getNums(entity_list,"经度")
#print(latitude)
#print(longitude)
formed_latitude = []
formed_longitude = []
for l in latitude:
formed_latitude.append(getSingelDirNum(l,"north"))
for l in longitude:
formed_longitude.append(getSingelDirNum(l,"east"))
#print(formed_latitude)
#print(formed_longitude)
a = np.abs(formed_latitude[0]-formed_latitude[1])*111
b = np.abs(formed_longitude[0]-formed_longitude[1])*111
c = "直线距离约为"+str(np.sqrt(a*a+b*b)).split('.')[0]+"千米"
return c,ans_dict['task_type']
def doMostCalculate(self,ans_dict):
spefify = ans_dict['predicate'] + ans_dict['predicate_adj']
if ans_dict['limit'][0] != '世界':
son_list = self.localtion_util.getLocationByLimit(ans_dict['ask'][0], ans_dict['limit'][0])
else:
son_list = []
for ask in ans_dict['ask']:
son_list = son_list + self.graph_util.getEntityByType(ask)
son_list = list(set(son_list))
if len(son_list) < 1:
return "对不起，暂时无法回答。\n", ans_dict['task_type']
print("查找子类： ", son_list)
ans = self.matchSpecify(son_list, spefify)
if ans != None and len(ans) > 0:
print("通过匹配实体的特征值得到最值信息")
print("===========================================")
return ans, ans_dict['task_type']
else:
ent_list, num_list = self.getNumCollect(son_list, ans_dict['predicate'])
if 'dir' in ans_dict['task_type']:
form_num_list = [getSingelDirNum(num, ans_dict['task_type']) for num in num_list]
else:
form_num_list = [getSingelCompareNum(num) for num in num_list]
max_index = np.argmax(np.array(form_num_list))
print("通过比较实体的" + ans_dict['predicate'][0] + "得到最值信息")
print("===========================================")
return ent_list[max_index], ans_dict['task_type']