pip install gurobi

Domestic Pythoner strongly recommends the use of the pypi source of watercressAlthough it is convenient to install third-party libraries with Easy_install and PipThey are actually downloaded from the official Python source Pypi.python.org/pypi to the local, then unpacked and installed.But for some reason, access to the official PyPI is erratic, slow, and occasionally inaccessible.As with Ubuntu's apt and CentOS's yum, there are various image sources l

Machine:Windows7_x86Premise:The machine is already installed with Python, and I'm installing Python2.7Steps:1, download Setuptools installation package Windows7 32-bit system can directly download the installation package setuptools-0.6c11.win32-py2.7 for installation, after downloading, double-click the Fool Installation 2, configure the environment variable%python_home%/ Scripts directory add to environment variable 3, install PipEasy_install pipThi

After the PIP has been upgraded to 7.0, the following tips are often used when installing and upgrading packages using an HTTP Mirror:Collecting requestsThe repository located at pypi.douban.com isn't a trusted or secure host and is being ignored. If This repository is available via HTTPS it are recommended to use HTTPS instead otherwise your may silence this warning a nd allow it anyways with '--trusted-host pypi.douban.com '.Could not find a version

Environment: Windows + python36 using the PIP install scipy on the command line, the result is that the installation failed Method: 1, download scipy WHL files, Links: http://www.lfd.uci.edu/~gohlke/pythonlibs/#scipy 2, put the downloaded file into the Python directory Enter command: Pip install SCIPY-0.19.0-CP

This article allows reprint, reproduced please keep the full text!"Please read" "Description General Catalogue" http://www.cnblogs.com/tbcaaa8/p/4415055.html1. File downloadNeed to download and run ez_setup.py and get-pip.pyThe addresses were:Ez_setup.py:https://pypi.python.org/pypi/setuptoolsGet-pip.py:https://pip.pypa.io/en/latest/installing.html2. Workaround for ez_setup.py execution failureez_setup.py cannot be executed correctly due to coding problems. It is said that this is a Python bug,

1. Download setuptools-0.6c9.tar.gz: http://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c9.tar.gzExtract the Ez_setup of the compressed package and run it in cmdPython ez_setup virtualenvThe scripts directory is then created in the Python installation directory with several files in the directoryAdd scripts to environment variables;Execute in CMDPython-m Easy_install PipInstall PIPDo not use Easy_install directly in the above steps, it is possible to report that Python.exe error i

I ' m trying to setup virtualenvwrapper in OSX, and all the instructions and tutorials I ' ve found tell me to add a source co Mmand to. Profile, pointing towards virtualenvwrapper.sh. I ' ve checked all of the Python and site-packages directories, and I can ' t find any virtualenvwrapper.sh. Is this something I need to download separately? is PIP not installing correctly?Find/-name virtualenvwrapper.shUse the command line aboveWhere is virtualenvwrap

Previously developed on the MBP, in Windows occasionally changed the code, recently on Windows Pipi nstall a Django Channels, where the number of pits to twisted that step1. Microsoft Visual C + + 14.0 is required Workaround for this problem to http://landinghub.visualstudio.com/visual-cpp-build-tools page download install Visual C + + build tools2. Cannot open include file: ' basetsd.h ': No such file or directory Go to