CODEWITHSUNDEEP
pythonmatplotlibjupyter
fossekall
fossekall

Reputation: 519

Jupyter shows plot without plt.show()

I am using the Jupyter notebook with Python 2.7. Importing matplotlib like this:

%matplotlib inline    
import matplotlib.pyplot as plt

But I have observed one thing. When I use Python in Spyder I always have to use the plt.show() command at the end of the python script in order to see the plots.

In Jupyter I do not need this command in order to see a plot. I do get this error message:

[<matplotlib.lines.Line2D at 0x91615d0>]

but it still makes a plot. Why is that?

Upvotes: 7

Views: 6416

Answers (2)

Daksh Gupta
Daksh Gupta

Reputation: 7814

The requirement of adding %matplotlin inline is no longer needed in the latest jupyter notebooks. It's a by default addition now.

You can change settings in ipython_kernel_config.py for different behaviour

Upvotes: 2

Mike M&#252;ller
Mike M&#252;ller

Reputation: 85582

You turn on the immediate display with %matplotlib inline.

The line:

[<matplotlib.lines.Line2D at 0x91615d0>]

is no error message. It is the return value of the last command. Try adding a ; at the end of the last line to suppress this.

Upvotes: 12

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