我在Windows 7上运行PyCharm Community 2016.1.2和Python3.4.3,我有以下行为:
在PyCharm中安装新包(来自设置->项目解释器)失败,错误消息No matching distribution found for [package name] (例如No matching distribution found for numpy )失败。
PyCharm中的包更新(来自设置->项目解释器)声称通过Package successfully installed通知获得了成功,但没有更改表中的包版本(实际上也没有进行更新)。
使用p
我正在尝试按照on their website的说明,在Windows上通过pip安装英特尔的numpy版本。 > python -m pip install intel-numpy
Collecting intel-numpy
Could not find a version that satisfies the requirement intel-numpy (from versions: )
No matching distribution found for intel-numpy 我在Windows10上安装了64位Python,但没有安装主numpy包。我做错了什么?
在尝试pip安装NumPy时,我得到了这个错误:
pip配置了需要TLS/SSL的位置,但是Python中的ssl模块不可用。
Collecting numpy
Could not fetch URL https://pypi.python.org/simple/numpy/: There was a problem confirming the ssl certificate:
Can't connect to HTTPS URL because the SSL module is not available. - skipping
Could not find a ver
我是Python的新手。我安装了Python2.7.10,它已经随pip一起提供了。我尝试运行此命令来下载NumPy库。
D:\workspace\python>pip install numpy
Collecting numpy
Could not find a version that satisfies the requirement numpy (from versions: )
No matching distribution found for numpy
但是我得到了这个错误。我该如何解决这个问题呢?
我还想知道easy_install和pip之间的区别。
当我在Raspberry Pi上安装numpy ( Python 3.6.6没有anaconda)时,我遇到了这个问题:
pi@raspberrypi:~/Desktop$ sudo pip3 install numpy
pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Collecting numpy
Could not fetch URL https://pypi.python.org/simple/numpy/: There
pip安装石墨造成以下错误:
warning: no files found matching 'tools/py3tool.py'
warning: no files found matching '*' under directory 'doc/f2py'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching
我尝试通过cmd窗口安装"commpy“包: pip install commpy
ERROR: Could not find a version that satisfies the requirement commpy
ERROR: No matching distribution found for commpy 我在尝试安装包"fractions“时遇到了类似的错误。但是,可以使用pip轻松安装numpy。我已经更新了pip,并且我正在使用python3。
我尝试了这两种命令:
1- pip install locustio
2- easy_install locustio
两者的结果相同,如下所示:
Searching for locustio Best match: locustio 0.8.1 Processing locustio-0.8.1-
py3.7.egg locustio 0.8.1 is already the active version in easy-install.pth
Installing locust-script.py script to c:\python37\Scripts Installing
lo
最近我开始在一家大公司工作。我已经安装了python,现在正在尝试安装包(使用pip,已安装),但得到以下错误(numpy是一个示例,但每个包都会出现此错误):
> pip install numpy
Collecting numpy
Could not find a version that satisfies the requirement numpy (from versions: )
No matching distribution found for numpy
因为我认为我得到这个错误是因为我在公司网络中,所以我尝试了以下方法(因为StackOverflow上的其他人也这
我试图使用pip install numpy....and在python中安装软件包,结果总是出现以下错误:
Could not fetch URL https://pypi.org/simple/numpy/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/numpy/ (Caused by SSLError(SSLCertVerification
我尝试在堆栈和许多其他网站上的每一个解决方案。但还是会犯同样的错误。我甚至不能安装它。
C:\Users\***\Google Drive\Python>pip install tkinter
Collecting tkinter
Could not find a version that satisfies the requirement tkinter (from versions: )
No matching distribution found for tkinter
C:\Users\***\Google Drive\Python>pip install Tkint
当我试图按照Windows的说明从源代码构建状态模型时:
使用:
python setup.py install
我得到以下错误:
fatal error C1047: The object or library file 'C:\\Apps\\Anaconda3\\lib\\site-packages\\numpy\\core\\lib\npymath.lib' was created with an older compiler than other objects; rebuild old objects and libraries LINK : fatal erro
我是一个mac用户,今天我尝试安装csv,这里是命令pip install csv.But,不幸的是它返回了以下错误
Could not find a version that satisfies the requirement csv (from versions: )
No matching distribution found for csv
我有Python2.7.13版本,我还安装了其他依赖项,比如scikit-learn,numpy and matplotlib,但是由于某种原因,我不能安装csv。
我正在安装tensorflow。我的系统有以下规格: py --version
Python 3.8.2 我尝试了以下命令来安装tensorflow模块 py -m pip install --upgrade tensorflow
ERROR: Could not find a version that satisfies the requirement tensorflow (from versions: none)
ERROR: No matching distribution found for tensorflow py -m pip install tensorflow==2.2
尝试将cvxopt与Anaconda一起使用。
按照此处的安装说明进行操作:
但得到了错误:
import cvxopt
File "C:\Anaconda3\lib\site-packages\cvxopt\__init__.py", line 32, in <module>
import cvxopt.base
ImportError: DLL load failed:
我还尝试安装numpy-mkl,但也收到错误"No matching distribution found for numpy-mkl"
不过,我似乎在site-packa
我使用python2.7.4,在运行pip install random时遇到了问题。它产生了这样的错误:
Collecting random
Could not find a version that satisfies the requirement random (from versions: )
No matching distribution found for random
在这件事上有人能帮我吗?
pip install -vvv random # verbose output的结果:
File "c:\users\support-ihsan\app\lib\site
当我尝试用(例如) python3 -m pip install numpy安装任何东西时,我得到
Could not find a version that satisfies the requirement numpy (from versions: )
No matching distribution found for numpy
我尝试过用python3 -m pip install --upgrade pip升级pip3,但只得到了
Requirement already up-to-date: pip in
/Library/Frameworks/Python.framewor
我目前在Linux86-64机器上。我试图使用pip在我的虚拟环境中安装opencv,但是我一直收到的错误是
ERROR: Could not find a version that satisfies the requirement numpy==1.19.3 (from versions: 1.19.2+computecanada, 1.21.0+computecanada, 1.21.2+computecanada)
ERROR: No matching distribution found for numpy==1.19.3
我正在运行python 3.9.6 (64位),我当前的nu
尝试导入Json时,我的命令是pip install json。我正在使用windows 8.1
我在命令提示符中看到的错误是
Could not find a version that satisfies the requirements json <from versions:>
No matching distribution found for json。
我在pycharm上得到的错误是
NameError: name 'json' is not defined
我尝试导入numpy,它工作得很好。我还检查了和
编辑:还参考了此链接,并得到无法识别sudo
我尝试像这样安装tensorflow - pip install tensorflow,但是我得到了这个错误 ERROR: Could not find a version that satisfies the requirement tensorflow (from versions: none)
ERROR: No matching distribution found for tensorflow 所以,我也试着添加了pip install tensorflow==2.2版本,但没有成功。我也尝试了1.15版本,但仍然得到相同的错误。 ERROR: Could not find a v
当我试图在虚拟环境中安装numpy (我无法尝试系统范围的安装)时,它会失败,出现以下错误:
RuntimeError: Broken toolchain: cannot link a simple C program
以下是一些似乎有用的输出:
$ pip install --upgrade numpy | grep -i "error\|gcc\|warning"
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no
我总是犯这样的错误;
ERROR: Could not find a version that satisfies the requirement tensorflow (from
versions: none)
ERROR: No matching distribution found for tensorflow
ERROR: Could not find a version that satisfies the requirement tensorflow==2.0.0
(from versions: none)
ERROR: No matching distribution foun
如何在Python3.7上安装TensorFlow
试着:
D:\Users\Downloads>pip install tensorflow
ERROR: Could not find a version that satisfies the requirement tensorflow (from versions: none)
ERROR: No matching distribution found for tensorflow
Windows 10操作系统
还有通风口的错误
(venv) C:\Users\KvaksManYT>pip install --upgrade
我正在尝试使用以下命令为Python3安装rpy2:
easy_install-3.2 rpy2
这会给出一些警告和一个错误:
warning: no previously-included files matching '*patch*' found anywhere in distribution
warning: no previously-included files matching '*diff*' found anywhere in distribution
warning: no previously-included files matchin
我在python 3.6 (在Xubuntu 16.04中)下安装了ipython和matplotlib和pip (9.0.1),但当我尝试绘制一些东西时,没有显示任何图像。
使用ipython3 --matplotlib qt启动ipython会出现以下错误:
ImportError: Matplotlib qt-based backends require an external PyQt4, PyQt5,
or PySide package to be installed, but it was not found.
我尝试使用pip安装这些程序,但失败了:
$ pip3.6 insta
我已经使用以下教程在我的1和1共享主机服务器上安装了python2.7.14:,它可以工作,并且有很多我使用的模块。不过,我也想在这个装置上有numpy和熊猫。
我有各种各样的问题,但最基本的问题是打字时:
pip install numpy
这将导致以下错误:
Could not fetch URL https://pypi.python.org/simple/numpy/: There was a problem confirming the ssl certificate: Can't connect to HTTPS URL because the SSL module is
我在安装PyObjC时遇到了很多问题。我尝试过pip、easy_install和手动安装,但它们都给了我错误。我现在正在尝试使用easy_install,因为它是PyObjC网站上推荐的。
为了运行,我使用以下命令:
sudo env CC=clang easy_install -U pyobjc-core
我收到以下警告:
warning: no directories found matching 'Scripts'
warning: no directories found matching 'setup-lib'
warning: no director