Anaconda multi-Environment multi-version python configuration operation method, anacondapython
Conda test Guide
Before starting this conda test, you should have downloaded and installed Anaconda or Miniconda.
Note: After installation, you should close and re-open the windows command line.
I. Conda test process:
Use conda. First, we will confirm that you have inst
The Python version of the original Liunx is not numpy, and Anaconda Python cannot be invoked with Hadoop streaming when Anaconda is installed.Later found that the parameters are not set up well ...Go to the Chase:Environment:4 Servers: Master slave1 slave2 slave3.all installed anaconda2 and Anaconda3, the main environm
Today a colleague asked me to upgrade Python for a server and install anaconda650) this.width=650; "height=" src= "Http://static.oschina.net/uploads/space /2016/0824/104409_ipny_2893628.png "width=" 329 "style=" Border:none;margin:auto;height:auto; "/>Well, Python, I can pretend, but Anaconda never heard of it? This is what, then I asked the director how to insta
First install Anaconda, when its installation is successful, you can test in cmd whether the installation is successful, Conda--versionconda Environment Management Conda Environment Management feature allows us to install several different versions of Python at the same time, and can switch freely. Suppose we need to install Python 3.6, at this point we need to d
Anaconda multi-Environment multi-version python Configuration Guide, anacondapythonAnaconda multi-Environment multi-version python Configuration Guide
From: http://www.jianshu.com/p/d2e15200ee9b
Address: http://conda.pydata.org/docs/test-drive.htmlConda test Guide
Before starting this conda test, you should have downloaded and installed
Browse through a number of relevant forums to summarize the features of several tools:Python (x, y) updates are slow and stable, with many packages by default.Winpython can only run on Windows, interface friendly, and Python (x, y) is a contributor, updated more.The good thing is anaconda, can be installed quickly inside the Linux system, Anaconda installation, u
1. Download Anaconda Https://www.continuum.io/downloads2. Installing Anaconda3.conda Install Package-name//installation of various libraries with Anaconda4. Found Python import package-name not foundSolve$ export pythonpath= $PATHONPATH:/home/user-name/anaconda2/lib/python2.7/site-packagesInclude the path to the various packages installed by Anaconda into the sys
Anaconda does bring a lot of convenience, but it has also relied too much on the ability of Conda to download Python packages with one click. This is not, these days suddenly to use FASTFM this package, helpless Conda not, so can only download down from GitHub, to achieve local installation.Here are the manual download and installation steps:One, download from GitHub:Select releases , you will see a series
Python scientific computing Swiss Army Knife-Anaconda installation and configuration, pythonanacondaIntroduce
Python is a powerful programming language that provides many scientific computing modules, including numpy, scipy, and matplotlib. To use Python for scientific computing, you need to install the required modul
But after we installed the Anaconda, the path of the module we used when we use Ipython is Anaconda path, and the module we installed with PIP can no longer be used in Ipython.
Anaconda uses tools/command Conda for package and environment management, and already contains Python and related tools.Conda just like Pip, we
In the process of working today, you encounter the problem of installing Anaconda using Conda to create a virtual environment, but after starting Jupyter notebook, you cannot find Python kernel in the virtual environment. Later on the internet found a solution, as follows:Create a virtual environmentFirst look at the commands that created the virtual environment at that time:conda create -n rqalpha
As shown, the error is: No module named ' Past 'The solution is not to download the ' past ' package, but instead download the ' Future ' package:I am installing the Anaconda Integration Environment, Python's separate environment should also be the same, the following Anaconda installationFor the ' future ' package, the command is " pip installFuture", such as:Install successfully to solve this problem (? ω
https://pypi.python.org/pypi/opencv-python/3.4.0.12Https://pypi.python.org/pypi?%3Aaction=searchterm=opencvsubmit=searchhttps://www.lfd.uci.edu/~gohlke/pythonlibs/#opencvOpenCV, a real time computer vision Library.
Opencv_python?2.4.13.5?cp27?cp27m?win32.whl
Opencv_python?2.4.13.5?cp27?cp27m?win_amd64.whl
Opencv_python?3.1.0?cp34?cp34m?win32.whl
Opencv_python?3.1.0?cp34?cp34m?win_amd64.whl
Opencv_python?3.4.1+contrib?cp35?cp35
Name: Py2.bat, the script name is the command that needs to be executed each time the version is switched.Script Content@echo Offset Path=C:\Users\meelo\Anaconda2; C:\Users\meelo\Anaconda2\Scripts;%path%The purpose of the script is to temporarily add the Python version path that needs to be used to the system path. Note that the system path is temporarily changed so that the other command line (shell) is not affected.The green part of the script is t
Keyword: Anaconda opencv3 yumI tried to run the catch_usb_video.py script (source: http://www.cnblogs.com/neo-T/p/6426029.html) in the Anaconda Python environment, and the results reported the following error:OpenCV (3.4.1) error:unspecified Error (the function is not implemented. Rebuild the library with Windows, GTK + 2.x or Carbon support. If you is on Ubuntu
Because just started to learn Python, in the installation process encountered a lot of pits, in order to facilitate everyone, so there is this article, this article is mainly for the Windows system download and installation.At the beginning of the study, with the Python+sublime editor, and later because the installation of various libraries too cumbersome, and anaconda
Anaconda package management tools /Anaconda packages Management Tools Anaconda is the world's most popular Python data science platformAnaconda's guarantee tool allows users to set up specific environments for different projects, and the switch is very convenient, greatly improving the management efficiency of various
How can I solve the problem that Anaconda cannot display Chinese Characters in Python,
When we use Anaconda in Python as a chart, we often encounter problems in labels that cannot be displayed.
Df_clean.boxplot (column = 'avgsalary ', by = 'city', figsize = (9, 7 ))
The result is as follows:
The labels of the char
IMG: The image to be detected.Threshold: Threshold value, first entry, default = 10Line_length: The shortest line length detected, default is 50Line_gap: The maximum gap between lines. Increase this value to merge broken lines. Default is 10Return:Lines: A list of lines, formatted as ((x0, y0), (x1, y0)), indicating the start and end points.Below, we use the canny operator to extract the edges and then detect which edges are straight lines?Import Skimage.transform as Stimport Matplotlib.pyplot a
Anaconda Overview
Anaconda is a Python release for scientific Computing, supports Linux, MAC, Windows, and provides package management and environmental management capabilities to easily address multiple versions of Python coexistence, switching, and a variety of third-party package installation issues.
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