Jupyter notebook simultaneous use of Python2 and Python3If the default use of Python3 can be used to activate the PY27 virtual environment, Python27 Python.exe renamed to Python2.exe, environment variables are added, enter the command:python2-m ipykernel Install--userStart Jupyter notebook To see, then you can see, Python2 's kernel has been installed.Quick Start
Ipython Notebook is a browser-based Python data analysis tool that is easy to use and has a very strong interaction and rich text presentation. Jupyter is its upgraded version, its installation is also very convenient, General Anaconda installation package will be brought in. The direct input jupyter notebook can be used in the browser after installation. However, it is only accessible locally, and if you w
The following small series for everyone to bring a TensorFlow installation and Jupyter notebook configuration method. Small series feel very good, now share to everyone, also for everyone to make a reference. Let's take a look at it with a little knitting.
TensorFlow using Anaconda in Ubuntu installation method and Jupyter notebook run directory and Remote access configuration
PIP General ConfigurationPip is a Python package management tool, 3.x version directly with, can be used directly, and yum, in order to use the domestic image, the following configurationLinux systems:$ mkdir ~/.pip$vim ~/.pip/pip.conf[Global]Index-url=index-url = Https://pypi.tuna.tsinghua.edu.cn/simpleRedis is already installed.If the hint says PIP version is too low, follow the prompts to upgrade directly$ pip Install--upgrade PIP-VVVTo see the ins
Jupyter notebook installation and use, jupyternotebook
Jupyter Notebook (formerly known as IPython notebook) is an interactive Notebook that supports running more than 40 programming languages.
Install
Install python 3
Pip InstallationPip3 install -- upgrade pipP
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 python=3.5Use this command to create a rqalpha virtua
At the beginning of the installation of Python, the latest version of python3.6 is installed. And afraid of problems, the choice is the default installation path. I don't think there's going to be a problem. At first it did, and everything went well with the installation of Modgodb. However, there was a problem when installing Jupyter botebook.When I installed MongoDB, I was prompted that the PIP version is 8.1.2, the latest edition is 9.0.0, I did no
Jupyter descriptionJupyter Notebook is a web-version of the Python editor component for easy learning of Python
Jupyer InstallationYum-y Install Python-pipPython3:python3-m pip Install--upgrade pippython3-m pip Install JupyterPython2:python-m pip Install--upgrade pippyth
How to use both Python2 and 3 in Jupyter.
Since I am installing Jupyter notebook through anaconda, the coexistence of Anaconda2 (Python2) and Anaconda3 (Python3) needs to be addressed first.
You only need to select the Anaconda3 installation directory in the D:\Anaconda2\envs subdirectory. Detailed installation tutorials See this blog post: http://blog.csdn.net/infin1te/article/details/50445217
After the
First, the Ubuntu system installed after the Caffe, installed Jupyter notebook.Execute in terminal, installation instructions:When the installation is complete, run notebook: or Second, the Ubuntu system, the use of virtualenv installed after tensorfow, installed Jupyter notebook.Main steps:
Entering a virtual environmentsource myproject/bin/activate
Installing Ipykernel
. [email protected]:~$ python3--version Python 3.6.4:: Anaconda, Inc. If Python2 and Python3 are installed:Execute the following code (purple section):[1] $python2-m pip install Ipykernel[2] $python2-m ipykernel install--user [3] $python3-m pip install Ipykernel[4] $python3-m ipykernel install--user Not loaded with Py
Jupyter Notebook (formerly known as IPython Notebook) is an interactive notebook that supports the running of more than 40 programming languages.
Installation
Installing Python 3
PIP installationPIP3 Install--upgrade pipPIP3 Install Jupyter
Run
Jupyter
Jupyter Notebook, formerly known as Ipython Notebook, is an interactive notebook that supports the operation of 40+ programming languages. Can be used to write beautiful interactive documents.Installation steps:Pip install--upgrade pip//update pipPip Install JupyterJupyter-notebookIf any of the following occurs:Then proceed as instructed:sudo apt
.
Input print "hello world" to view the output of hello world.
Press Ctrl + Z and press enter to exit.
Pip Test
Input pip in cmd. The output similar to this shows that pip is correctly installed.
Install VC for Python
Without this, many data analysis packages cannot be installed, because these packages are written in C ++ at the underlying layer. You can download VC for Python from here.Install the python library for common data analysis
pip
1. Installing the PYTHON3.0 Series version (Windows)1) Download: Install 3.5.0 in this website (: https://www.python.org/downloads/release/python-350/)Installation2) Add environment variables: Add python's installation location to "Path":Verify that Python is installed successfully and enter Python in cmd to verify:2. Installing TensorFlow1) First install PIP: Switch to the script directory under the newly
spark2.0 Implementation of IPYTHON3.5 development, and configure Jupyter,notebook to reduce the difficulty of Python development
1, spark2.0 installation will not say, there are many online, will not give me a message.2, we in the spark2.0 under the development of Python, do not need to install Python, direct installation anaconda can be.3, Anaconda download address: https://www.continuum.io/downloads, her
1. InstallationPYZMQthe installation is unsuccessful with Pip install PYZMQ. the installation was successful using Easy_install.exe PYZMQ. 2. Installing TornadoPIP Tornadoafter the installation is not successful, continue to find3. Installing JINJA2pip Install jinja2 4.The operation is still unsuccessful, prompting the error:IPython notebook format depends on the Jsonschema package:Https://pypi.python.org/p
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