create python executable linux

Install python scientific computing environment in linux-numpy, scipy, matplotlib, OpenCV... Http://blog.csdn.net/pipisorry/article/details/39902327Install numpy, scipy, matplotlib, and OpenCV In Ubuntu.Unlike Python (x, y), you need to manually install scientific computing modules in Ubuntu, How to install IPython, NumPy, SciPy, matplotlib, PyQt4, Spyder, Cython

install or run installationIf everything is OK, then the input mayavi2 command will start Mayavi.OpenCVIn order to compile the OpenCV you need to download the CMake compilation tool, and some dependent libraries:sudo apt-get install build-essentialsudo apt-get install CMakesudo apt-get install Cmake-guisudo apt-get install Libavcodec-dev libavformat-dev Libswscale-devsudo apt-get install Libjpeg-dev libpng-dev libtiff-dev Libjasper-devThen download the latest version of the OPENCV source code f

First look at the effect: In Linux terminal, ANSI escape sequence to control colorBasic rule: Precede with \033[, end with \033[0m reset to original colorYou can enter the following sentence in the terminal, you can see the output of the green hello. >>echo-e ' \033[0;32mhello\033[0m ' where 0;32m controls the color.The simplest, as long as the 0;32m in the 2 change to 0-7, it corresponds to different colors. Using this, in

in TeX format (font size: 16) Save the image as PNG. The script2.py code is as follows: import numpy as np import matplotlib.pyplot as plt mu = 0.0 sigma = 2.0 samples = np.random.normal(loc=mu, scale=sigma, size=1000) plt.figure(num=1, figsize=(8, 6)) plt.title('Plot 2', size=14) plt.xlabel('value', size=14) plt.ylabel('counts', size=14) plt.hist(samples, bins=40, range=(-10, 10)) plt.text(-9, 100, r'$\mu$ = 0.0, $\sigma$ = 2.0', size=16) plt.savefig('images/plot2.png', for

Use python to execute linux commands and pythonlinux commands Python version 2.7.12 1. Obtain the execution result of a linux Command. For example, obtain the process tree structure of a PID. the linux Command is pstree-p pid, which can be easily obtained by a module in

corresponding Rootfs path in the/mnt/sysroot directory, for example, if the original path of the copied file is/usr/bin/useradd, it is copied to the/mnt/sysroot/usr/bin/directory;(3) Copy the library files that this command relies on to the corresponding Rootfs path in the/mnt/sysroot directory, and the rules related to the above command;For:#!/bin/bashmkdir-p/mnt/sysrootdestpath= "/mnt/sysroot" read-p "Enter a command:" Commandwhich--skip-alias ${command} Amp;>/dev/null[$-ne 0] echo "command

Python is a simple, easy-to-learn, powerful, and easy-to-maintain scripting language. Python includes: String, variable, identifier, data type, object, operator and expression, control flow, function, module. Python considerations: 1.In pythonIndent(Space and Tab) is used to determine the indentation level of the logical line and determine the grouping of stateme

install (enter is the return key). You can also use the command m-x list-packages to get a list of plugins, using c-s to find elpy to install.Next, add the following in the Init.el file:;; Configuration of the Python IDE ; https:///github.com/jorgenschaefer/elpy ' elpy nil t) (elpy-enable) Restart Emacs. At this point the Python IDE is complete. Create a ne

Python Black Hat programming 1.1 virtual machine installation and configuration Kali Linux 2016PythonBlack Hat Programming 1.1 virtual machine installation and configuration Kali Linux 20160.1 Tutorial instructions in this seriesThis series of tutorials, the use of the outline of the parent for the "Understanding Network Hacks Attack and Defense with

also a detailed explanation of the "after-Sales" (Linux command Help), as well as common error messages. in the Read In the Linux command-line book, the author has a clear idea of each command, with the cat command As an example, the entry-level author only shows that cat is only used to create files, And the author will explain the inability to edit the content

Group Password/uhome/user1 Home Directory/var/spool/mail/user1 User Mailbox/etc/skel User Home directory configuration information templatemanual creation of Linux users Create user information under/ETC/PASSWD Create a user password under/etc/shadow Create user group information under/etc/group

[Coffee 1] Notes on caffe compilation and python environment configuration in linux, caffepython Caffe is a deep learning database. If you believe that deep learning is used, you can use theano instead of the database. To use caffe, the first step is to configure the caffe environment. Here, I mainly talk about how to configure the caffe library in the debian linux