Version: 1.0 Location: /my/env/lib/pythonx.x/site-packages Files: ../somepackage/__init__.py [...] 升级软件包: $ pip install --upgrade SomePackage [...] Found existing installation: SomePackage 1.0 Uninstalling SomePackage: Successfully uninstalled SomePackage Running setup.py install for ...
在右侧窗格中,选择“+”符号以添加新的库。在打开的“Available Packages”(可用包)对话框中,选择“Show All”(显示全部)。在左上角的搜索框中,输入你要安装的本地库的名称。然后选择所需的库。单击“Install Package”(安装包)按钮以安装所选库。等待安装完成后,你将在右侧窗格中看到已安装的库。单击“OK”...
(1)单击win键,在Anaconda下找到命令提示符,输入如下命令 pip install tensorflow 1. 其他库的安装方式相同,然后回车即可 这里由于下载速度慢,可以指定库的版本并且在后面加国内的镜像网站下载 如安装tensorflow的2.0.0版本可以输入如下命令: pip install tensorflow==2.0.0 -i https://mirrors.aliyun.com/pypi/simpl...
Python在安装第三方库时报错:Install packages failed: Installing packages: error occurred.的解决办法。 1、点击Datails查看详细信息 2、复制详细信息中的地址到此电脑粘贴对应的路径,并且加上需要下载的库名回车,等待下载,即可解决问题,如下图。
在弹出的 “Available Packages” 对话框中,搜索 “beautifulsoup4”。 找到“beautifulsoup4” 包后,点击它的名称,然后点击右下角的 “Install Package”。 等待安装完成后,关闭 “Settings” 对话框。 现在,你的项目中就可以使用BeautifulSoup库了。你可以在代码中导入它并使用它的功能。例如: from bs4 import Bea...
Python Interpreter中添加插件时,要么是Available Packages界面不显示插件列表,要么是点击插件安装后失败。 经过研究,这是因为本机使用了微屁恩工具后,镜像源不被pip信任。 一种方式是采用手动安装,添加 --trusted-host选项:pip --trusted-host pypi.python.org install + 想要安装的包 ...
CreatedMarch 23, 2021 02:21 I need an old version of Matplotlib. I see how to install some older versions from the settings > Python Interpreter... but the options don't go back far enough. How do you manually install a library from a download or install an old...
Once the package database is updated, we advance to the system upgrade. The upgrade ensures that the existing software packages installed on your system are elevated to their newest versions: sudoaptupgrade Installing Required Packages To Install Pycharm ...
>pip --default-timeout=100 install -U pip 如果出现以下问题:Could not install packages due to an EnvironmentError: [WinError 5] 拒绝访问。 添加--user选项赋予权限: python -m pip install --upgrade pip -i https://pypi.douban.com/simple --user...
The Python Packages tool window provides the quickest and neat way to preview and install packages for the currently selected Python interpreter. This window is enabled by default, and you can find it in the lower group of the tool windows. At any time you can open it using the main menu...