$ python -m pip install SomePackage# latest version ❌ not work ❓ cache bug$ python -m pip install'SomePackage==1.0.4'# specific version$ python -m pip install'SomePackage>=1.0.4'# minimum version $ python -m pip install --upgrade SomePackage# 等价于$ pip3 install --upgrade Some...
(envir_auto_guodao_data) MacBook-Pro:Auto-Guodao-Data choco$ pip list -o Package Version Latest Type --- --- --- --- opencv-python 3.4.2.17 4.8.0.76 wheel setuptools 40.8.0 68.0.0 wheel 7.升级包 pip install -U 模块名 说明: 1.这里命令中的-U,其中U是Upgrade升级的意思,字母U必须...
首先更新pip自身: python -m pip install -U pip 查询过期包: pip list --outdated --format=columns Package Version Latest Type --- --- --- --- matplotlib 3.0.2 3.0.3 wheel pandas 0.23.4 0.24.2 wheel pyparsing 2.3.0 2.4.0 wheel python-dateutil 2.7.5 2.8.0 wheel pytz 2018.9 2019.1 ...
pip uninstall package_name 而如果打算更新某个包,对应的命令行是 pip install --upgrade package_name # 或者是 pip install -U package_name 查看某个包的信息 可以通过以下的这个命令行来查看指定包的信息, pip show -frequests output Name: requests Version: 2.24.0 Summary: Python HTTP for Humans. Ho...
In the current case, I needed to installargparse==1.2.1. This is the actual latest version shownon the pypi website Here's my output Downloading/unpacking argparse==1.2.1 (from -r requirements.txt (line 4)) Could not find a version that satisfies the requirement argparse==...
如:python3 -m pip install Django==1.10.7 命令: pip install SomePackage # latest version pipinstall SomePackage==1.0.4 # specificversion pipinstall ‘SomePackage>=1.0.4’ #minimum version Python删除全部已安装的pip包 pip freeze > allpackages.txt ...
If you don’t want to install a new package version, pip allows you toupdate the installed packagesto their latest available versions. To update a package with pip, use the below command: > pip install --upgrade <package-name> For example, if you want to update the above-installed packag...
pip3 install torch==0.4.0 Doesn't work either: Couldnotfind a version that satisfies the requirement torch==0.4.0(fromversions:0.1.2,0.1.2.post1,0.4.1) No matching distribution foundfortorch==0.4.0 Same for other versions. Python is versionPython 3.7.0installed viabrewon Mac OS. ...
$ pip install SomePackage # latest version $ pip install SomePackage==1.0.4 # specific version $ pip install 'SomePackage>=1.0.4' # minimum version 1. 2. 3. 实际举例: $ pip install numpy //安装numpy 1. 3)卸载安装包 $ pip uninstall SomePackage ...
The pip install <package> command always looks for the latest version of the package and installs it. It also searches for dependencies listed in the package metadata and installs them to ensure that the package has all the requirements that it needs....