For details about how to install Anaconda and python on windows, anacondapython
When it comes to digital image processing programming, most people may think of matlab, but matlab also has its own shortcomings:
1. Not open-source, expensive
2. Large software capacity. Generally, it is 3G or above, and the version is later than 5g.
3. You can only do research and i
This article describes how to install Anaconda and python on windows. it is very good and has reference value, for more information about how to install Anaconda and python on windows, see this article.
When it comes to digital image processing programming, most people may think of matlab, but matlab also has its own
blogger himself in learning machine learning process, see the related books use Python version is different, but want to each version can know how to use, next, bloggers to introduce a more simple and convenient way:
First: Install the Python environment, highly recommended to use Anaconda,anaconda is a
1.ST3 Download Address:
Http://www.sublimetext.com/3
2. Install the sublime Text build 3114 Setup.exe application.
The advantages of 3.ST3 tools are lightweight, simple tools. So sometimes you need to rely on some plug-ins. To use a number of plug-ins to extend the Sublime text feature, you need to install a plugin manager called Package Control-something you have to install manually. But once you've instal
This article mainly introduces you to the installation of Anaconda and Python tutorial in detail, very good, with reference value, need to refer to the friend
When it comes to digital image processing programming, perhaps most people will think of MATLAB, but MATLAB has its own shortcomings:
1, not open source, the price is expensive
2, the software capacity is large. Generally more than 3G, high version e
name (as per your case, the default is C-drive), as shown in my Project catalog is E:\python\pycharm Code, project name is test (can be arbitrarily taken) The interpreter in the diagram is the interpreter for your installation of Python and the Python.exe file under the Directory Anaconda installation directory. When you have selected, click Create.
1 #!/usr/bin/env python2 #-*-coding:utf-8-*-3 #all the numbers of 1-2+3-4+5...99 and4 """5 Assigning a value of 1,sum to start is 0, when the assignment of start is less than 100 while the loop is true6 the assignment of temp equals the remainder of start and 2, if the assignment of temp equals 1,sum is equal to7 The a
As a python development environment sublime Text 3, with the Anaconda will be more powerful. Anaconda is currently the most popular and powerful Python code hint plugin.Tools/Materials
Sublime Text 3 build3103
Plug-i
As you can see from the previous sections, Python is the most basic type of programming language.
List
Tuple
Set
Dict
It can be seen that the granularity of segmentation in data structure is to satisfy the need of more domain programming.1 Creating a dictionaryOther methods, such as list and tuple, can also be created, see the manual. The keys of a dictionary are non-repeatable and are somewhat similar in nature to the set of
First, Anaconda Introduction:Anaconda is an open source version of Python, primarily for scientific computing. We can simply understand that Anaconda is a python that is preloaded with a lot of third-party libraries that we use or do not use. and the Conda Install command is added to
in it, so install it first.
Conda install scikit-learnIf you want to specify a version, you can also use [package-name] = x. x to specify it.
Conda's repo extensions are not too new. if you want to update them, you may need to use PyPI or download the source code yourself. Conda and pip are well correlated. You can use conda to manage things installed using pip, which is better than Canopy. Nltk, jieba, and gensim I installed with pip.
Another requirement for this scientific computing environm
One, the required installation packageBecause Scikit-image is based on scipy, installing NumPy and scipy is sure. To display the picture, you also need to install the Matplotlib package, combined, the required packages are:1 Python >= 2.62 Numpy >= 1.6.13 cython >= 0.214 Six >=1.45 SciPy >=0.96 matplotlib >= 1.1.07 networkx >= 1.88 Pillow >= 1.7.89 Dask[array ] >= 0.5.0Comparison, installation is very cumbersome, especially scipy, on Windows Basic ins
you want to specify a version, you can also use [package-name] = x. x to specify it.
Conda's repo extensions are not too new. If you want to update them, you may need to use PyPI or download the source code yourself. Conda and pip are well correlated. You can use conda to manage things installed using pip, which is better than Canopy. Nltk, jieba, and gensim I installed with pip.
Another requirement for this scientific computing environment is that multiple
Https://www.zhihu.com/people/alexwhu/answersIf you use Anaconda, you can refer to the following steps:1, open Anaconda Navigator, select the left side of the Environment menu environments, in the middle will list the current configuration of the various environment names, such as root, TensorFlow, etc.
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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
using Conda, which is better than canopy. I used pip to install the NLTK, Jieba and Gensim.
Another requirement I have for this scientific computing environment is the ability to coexist with multiple Python versions, especially the coexistence of 2.x and 3.x. This can be done by virtualenv. Anaconda is also achieved through it.
The following is a Conda to crea
Check the Conda versionUnder CMD in Windows, enterConda--version650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M00/9E/D4/wKioL1mW9ITxfl-2AAAEqMcLgSc252.png "title=" 1.png "alt=" Wkiol1mw9itxfl-2aaaeqmclgsc252.png "/>One of the native Anaconda comes with the Python3.6 version.
Create an environment named Python27 in Conda and download the corresponding version of Python2.7 cmd input conda Create--name python27
: A loop can be called to iterate over an object.IteratorsThe main differences between iterable (iterative objects) and iterator (iterators) are:All that can be used for loops are iterable (iterative objects)An iterative object that needs to get a value through the next () function is a iterator (iterator)A generator is an iterative object of iterators——————————————————————————————————————————————————Exercise: Using functions to implement 9*9 multiplication formulas#!/usr/bin/env
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
Python 3.x study notes 5 (iterator and generator), python3.x
1. Iterator ):An object that can be called by the next () function and continuously returns the next value to become an Iterator: IteratorObjects that can be directly used for a for loop are collectively referred to as iteration objects: Iterable Iteration, as its name implies, is to repeat some things
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