python plotting libraries

Reprint : HTTP://WWW.PYTHON123.ORG/TUTORIALS/58B41F2A28C8F30100BD41DCReaders are good. Today I'm going to introduce 20 Python libraries that belong to my favorite tools, and I'm sure you'll feel the same when you're done. They are: Requests.kenneth Reitz writes the most prestigious HTTP library. Every Python programmer should have it. Scrapy. If you work in

Python standard library and third party Library (reprint)Reprint Address:Http://www.codeweblog.com/python%e6%a0%87%e5%87%86%e5%ba%93%e4%b8%8e%e7%ac%ac%e4%b8%89%e6%96%b9%e5%ba%93%e8%af %a6%e8%a7%a3/This article mainly describes the Python standard library and third-party libraries, the need for friends can refer to the

Install Python third-party library (module) "scikit learn" and other libraries, pythonscikit Scikit-learn is a Python module for machine learning. Its homepage is http://scikit-learn.org/stable /. GitHub address: https://github.com/scikit-learn/scikit-learn During installation, the method provided by netizens is installed by easy_install. I used to install wi

Install third-party libraries for different python versions in Linux. Problem background Currently, many python versions are installed on linux distributions. The default version on my machine is python 2.x. When easy_install is used to install third-party libraries, it i

This article mainly introduces how to install third-party libraries of non-PyPI official website by pip in Python. The latest version of pip (version 1.5 or later) is out of security considerations, pip does not allow installation of non-PyPI URLs. This article provides two solutions. you can refer to the following three methods to install a non-built-in python m

to. The magic of Psyco is that it only needs to invoke just two lines of code at the entrance of the code, and the performance can be increased by 40% or more, which is an instant!If your client feels your program is a bit slow, please don't rush to optimize the code, Psyco may be able to make him change his mind immediately. Psyco is a Python JIT, there are many potential to dig, if the rest of the time to optimize your performance is not much, plea

, import the __FUTURE__ division:>>> from __future__ import division>>> print 10/33.3333333333333335When an attribute of the new version is incompatible with the old version, the feature will be added to the __future__ in the old version so that the old code can test the new feature in the old version.TaskIn Python 3.x, string unification is Unicode, no prefix u is required, and str stored in bytes must be prefixed with B. Use __future__ 's unicode_li

My Windows system is 64-bitThis question some people say is the registration form does not, the manual registration is good, but I register the time to run the error.So my approach is:Delete all the installed Python in this machine.1, first enter the control Panel, remove the program to delete the well python,2. Then delete the local file (the entire folder of Python