ipython 2.0笔记本，matplotlib，-pylab

Question

In the past I have run Ipython with the --pylab option. The only way I have found to get the notebook to work without getting the message about the ill-effects of --pylab is to open the notebooks and then

> %matplotlib
> import matplotlib.pylab as pl

and then do

pl.plot(x,y)

I would like to put the two commands above in my 00-import.py rather than typing them into the beginning of each notebook Is there a better way to do this.

Answer 1

Write in a terminal

ipython locate 

this command will return a directory. Inside that directory you will find the folder "profile_default/startup/" any Python script located in that directory will be read when ipython start. If you write a script with the following lines

import numpy as np
import matplotlib.pyplot as plt
%matplotlib inline

you will get numpy, matplotlib and inline figures.

Anyway, probably it is a good idea to read this .