ImportError: cannot import name 'izip' 参考:https://codereview.stackexchange.com/questions/26271/import-izip-for-different-versions-of-python A common idiom that I use for Python2-Python3 compatibility is: gedit mtcnn_detector.py try: from itertools im…
Q: for i in range(len(shape)/2):TypeError: 'float' object cannot be interpreted as an integer A: for i in range(len(shape)//2): 参考 1. https://blog.csdn.net/weixin_39223665/article/details/79485643; 完…
一.问题描述 在亚马逊云服务器使用Nginx+uwsgi部署django项目时,项目可以使用python manage.py runserver正常运行,uwsgi测试也没问题,Nginx也正常启动,nginx.conf和uwsgi.ini的配置也正确,使用uwsgi --ini uwsgi.ini运行项目时,报错: ImportError: libssl.so.10: cannot open shared object file: No such file or directory unabl…
python import 错误 TypeError: 'module' object is not callable 在这里,有 Person.py test.py; 在 test.py 里面 import Person 总是调用方法出错 Person.py class Person: def __init__(self,name): self.name = name print('this name is ',name) def hello(self): print('hello pytho…
vectorsum.py#!/usr/bin/env/pythonimport sysfrom datetime import datetimeimport numpy as np # def numpysum(n):# a = np.arange(n) ** 2# b = np.arange(n) ** 3# c = a + b# return c def pythonsum(n): a = range(n) b = range(n) c = [] for i in range(len(a))…
TypeError: 'range' object does not support item assignment I was looking at some python 2.x code and attempted to translate it to py 3.x but I'm stuck on this section. Could anyone clarify what is wrong? import random emails = { "x": "[REDA…
今天写了个测试的代码,结果在执行test_register.py文件在调用readexcle.py的时候一直报错TypeError: 'ExcelData' object is not iterable,最后发现是test_register.py模块调用readexcle.py模块时,忘记调用方法了,导致返回值有误,折腾了半天,是个教训. 下面是readexcle.py模块(读取excle内的数据并返回读取到的数据): import xlrd class ExcelData(): def __i…
文件: 代码: import pprintmessge = 'It was a bringht cold day in April,and the clocks were striking thrirteen'count = {}for char in messge: count.setdefault(char,0) count[char] = count[char]+1pprint.pprint(count) 报错: Traceback (most recent call last): Fil…
[root@hadoop1 nlp]# python sqlserver_t.py Traceback (most recent call last): File "sqlserver_t.py", line 1, in <module> import pymssqlImportError: libsybdb.so.5: cannot open shared object file: No such file or directory [root@hadoop1 n…
from sklearn.utils.validation import check_arrays 执行 from sklearn.utils.validation import check_arrays ImportError: cannot import name 'check_arrays' 解决办法:修改为 from sklearn.utils.validation import check_array as check_arrays 因为This method was removed…
>>> import scipy Traceback (most recent call last): File "<stdin>", line 1, in <module> File "C:\martin\python352\lib\site-packages\scipy\__init__.py", line 61, in <module> from numpy._distributor_init import…
id = int(request.POST('id')) Error message: TypeError: 'QueryDict' object is not callable Error reseaon: request.POST is a QueryDict dictionary lookup syntax instead: id = int(request.POST['id'])…
