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command you want to enter: Conda install--channel xxxx URL
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Jupyter Notebook Use and configuration
Ubuntu under input jupyter noteboo
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
Recently learning go, want to knock down go in Jupyter notebook, so Google, there are tutorials,Https://github.com/gopherdata ...Start moving bricks ....
$ go get -u github.com/gopherdata/gophernotes$ mkdir -p ~/.local/share/jupyter/kernels/gophernotes$ cp $GOPATH/src/github.com/gopherdata/gophernotes/kernel/* ~/.local/share/
Tags: check local Latest language LSP method website pre RMI1. R InstallationUsually under terminal directly apt-get can, in 16.10 get to R-3.3.1, at present the latest seems to be R-3.4.2, can go to the official website to download source code compilation (https://www.r-project.org)?sudo Install R-base2. Configuring R's kernel in Jupyter notebookRecently ran Python under Jupyter, easy to debug while taking
Hint NoticeDate: 2018/04/06Theme: Ubuntu under Caffe frameProtagonist: Jupyter NotebookBrief introduction:Jupyter Notebook (formerly known as IPython Notebook) is an interactive notebook that supports the running of more than 40 programming languages.The essence of Jupyter
Own machine installed too many things, a bit slow, would have liked all the things moved to the service, so if you can install a remote jupyter server, it will be very convenient to use.
Record your own installation steps
1. Install Ipython, Jupyter
Pip Install Ipython
2. Generate Configuration file
[Root@50eb5057baac/]#
variableThe first variable is a pyspark_driver_python:jupyterAnother variable is Pyspark_driver_python_opts:notebookIf this is started from the command line (double-clicking startup is not possible), you can open a Web service in notebook and the Py script will run on Spark.Reference documents:Http://www.cnblogs.com/NaughtyBaby/p/5469469.htmlhttp://blog.csdn.net/sadfasdgaaaasdfa/article/details/47090513http://blog.cloudera.com/blog/2014/08/how-to-
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
The computer has Anaconda Python installed and then downloaded the spark2.1.0. Because the version is too new, some content on the web and in the book is no longer applicable. For example, on how to use Ipython and Jupyter, the tutorial gives you the option to open spark with the following statement into Ipython or Ipython Notebook:Ipython=1./bin/pysparkipython_opts= "N
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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 install numpypip install pandaspip install matplotlibp
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 virt
Application scenarios in order to be able to develop spark programs in Jupyter, Bowen records the process of configuring spark development environment in Jupyter. Many blogs can not effectively build jupyter spark development environment. Prerequisite Components Spark Downloads
Spark-2.3.0-bin-hadoop2.7.tgz Apache Toree
Apache Toree has one main goal:provide the
Tensorflow_fold Tensorflow_fold in Jupyter notebook
Effects preview as shown above, the environment is CentOS7 + Python with TensorFlow1.0 (Fold include) I to add kernel for Jupyter
Jupyter is generally not our own set of the env under the python, such as I include Tensorflow_fold Library of Python is in source activat
/python/2.7/site-packages/packaging/requirements.py", line-in marker_expr = Originaltextfor (marker_expr ()) ("MARKER")TypeError: __call__ () takes exactly 2 arguments (1 given)Workaround: Locate the file in the path directly based on the error message, and open the file to modify the function in line 59: #MARKER_EXPR = Originaltextfor (marker_expr ()) ("MARKER")60:marker_expr = Originaltextfor (marker_expr ("MARKER"))Once modified, save the file directly and run the
Today, when I try to use Jupyter notebook as an image display tool, I find that images made with matplotlib automatically start an Image display window that cannot be displayed on a Web page, and my intention is to use Jupyter Notebook
First step, install Pycaffe Notebook interface Environment After the successful installation of Caffe in the previous step, it is possible to do the training data set through Caffe or predict various related things, just need to operate through the Caffe command at the command line, and this step Pycaffe installation and notebook environment configuration is just for more convenient to
Welcome to the big Data and AI technical articles released by the public number: Qing Research Academy, where you can learn the night white (author's pen name) carefully organized notes, let us make a little progress every day, so that excellent become a habit!Own computer co-existence of Python2 and Python3,ipython as a tentative REPL interpreter use the frequency is still very high, respectively, in 2 and 3 after the installation of Ipython
Jupyter Notebook is a tool that runs Python through a Web pageSupport for segmented Python runs and intuitive viewing of resultsSupport multi-python environment, need to install (Conda)1. Download Anaconda3, I chose the 64-bit version of Python32.windows Installation3. Go to the command line for version installationInstall a specific versionConda Create--name python36 python=3.6Active versionActivate Python
notebook
6, the remote access server browser recommended the use of Firefox, virtual machine Linux installed by default is the Firefox browser
http://remote server ip:8888
7, if the login failed, it is possible that the server firewall settings problem, the simplest way is to establish an SSH channel locally:Enter SSH username@address_of_remote-l127.0.0.1:1234:127.0.0.1:8888 in the local terminalThe remote
In the near future, whether you do data analysis or emergency reply to do ppt, you may need to draw some of the data display diagram; Before we all use Excel to draw, but Excel drawing has certain limitations, such as you want to draw a cumulative histogram, Excel is very troublesome, So let's introduce a Python-based interactive data analysis tool, Ipython notebook. This article will introduce you to the b
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