My Jupyter notebooks installed with python 2 kernel. I do not understand why. I might have messed something up when I did the install. I already have python 3 installed. How can I add it to Jupyter? Here’s a screenshot of what the default Jupyter insalled with python3 -m install jupyter and opened in the … Read more
I’m looking at using the *.ipynb files as the source of truth and programmatically ‘compiling’ them into .py files for scheduled jobs/tasks. The only way I understand to do this is via the GUI. Is there a way to do it via command line? 14 Answers 14
This question already has answers here: How do I change the size of figures drawn with Matplotlib? (25 answers) Closed 6 months ago. I have made my plots inline on my Ipython Notebook with “%matplotlib inline.” Now, the plot appears. However, it is very small. Is there a way to make it appear larger using … Read more
I need to produce a screencast of an ipython session, and to avoid confusing viewers, I want to disable all warnings emitted by warnings.warn calls from different packages. Is there a way to configure the ipythonrc file to automatically disable all such warnings? 4 Answers 4
Currently I am working on a python project that contains sub modules and uses numpy/scipy. Ipython is used as interactive console. Unfortunately I am not very happy with workflow that I am using right now, I would appreciate some advice. In IPython, the framework is loaded by a simple import command. However, it is often … Read more
I would like to increase the width of the ipython notebook in my browser. I have a high-resolution screen, and I would like to expand the cell width/size to make use of this extra space. Thanks! EDIT / ANSWER : 5/2017 I now use jupyterthemes: https://github.com/dunovank/jupyter-themes and this command: jt -t oceans16 -f roboto -fs … Read more
What is a good strategy for keeping IPython notebooks under version control? The notebook format is quite amenable for version control: if one wants to version control the notebook and the outputs then this works quite well. The annoyance comes when one wants only to version control the input, excluding the cell outputs (aka. “build … Read more
What exactly is the use of %matplotlib inline? 10 s 10 %matplotlib is a magic function in IPython. I’ll quote the relevant documentation here for you to read for convenience: IPython has a set of predefined ‘magic functions’ that you can call with a command line style syntax. There are two kinds of magics, line-oriented … Read more
I am trying to use IPython notebook on MacOS X with Python 2.7.2 and IPython 1.1.0. I cannot get matplotlib graphics to show up inline. import matplotlib import numpy as np import matplotlib.pyplot as plt %matplotlib inline I have also tried %pylab inline and the ipython command line arguments –pylab=inline but this makes no difference. … Read more
I know pip is a package manager for python packages. However, I saw the installation on IPython’s website use conda to install IPython. Can I use pip to install IPython? Why should I use conda as another python package manager when I already have pip? What is the difference between pip and conda? 13 s … Read more
