我已经使用安装程序Anaconda 4.2.0安装了Python 2.7。但由于一些新的代码更改,我将不得不使用Python 3.6。因此,我使用安装程序Anaconda 4.3.1安装了它。现在,当我打开Jupyter Notebook时,我可以看到两个Conda环境-根和py36。
Root环境中安装了keras,但py36没有。当我尝试在py36中安装keras时,它给出了以下错误:
InstallError: Install error: Error: one or more of the packages already installed depend on 'conda&
我正在使用Fedora 31。当我尝试用dnf安装一些东西时,我总是会出错。例如,当我运行sudo dnf install -y balena-etcher-electron时,它说:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
The downloaded packages were saved in cache until the next successful transacti
在尝试安装scanpy时,我得到以下错误 ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
poetry 1.1.11 requires packaging<21.0,>=20.4, but you have packaging 21.2 which is incompatib
当我想通过使用"pip3安装--升级tensorflow“命令来安装tensorflow时,发生了一个错误:
ERROR: Could not install packages due to an EnvironmentError: [Errno 2] No such file or directory: 'C:\\Users\\User\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.7_qbz5n2kfra8p0\\LocalCache\\local-packages\\Python37\\site-
我正在尝试设置BeautifulSoup4,以便能够运行以下操作:
from bs4 import BeautifulSoup
然而,当我去安装BeautifulSoup4时,我会得到以下内容:
Defaulting to user installation because normal site-packages is not writeable.
Requirement already satisfied: beautifulsoup4 in ./Library/Python/2.7/lib/python/site-packages (4.8.2)
Requirement already
我在windows上使用vscode。
看看这里:
(ETLAppEnv_3_7) PS C:\Users\jmarshall\source\repos\MediaDesignGroup\ETLApp_Dev> pip show pandas
Name: pandas
Version: 1.0.1
Summary: Powerful data structures for data analysis, time series, and statistics
Home-page: https://pandas.pydata.org
Author: None
Author-email: No