https://bugs.kde.org/show_bug.cgi?id=469939
Bug ID: 469939
Summary: IPython command raises error in jupyter notebooks
Classification: Applications
Product: LabPlot2
Version: 2.10.0
Platform: Neon
OS: Linux
Status: REPORTED
Severity: minor
Priority: NOR
Component: general
Assignee: alexander.se...@web.de
Reporter: yoyo.work....@gmail.com
Target Milestone: ---
Created attachment 159068
--> https://bugs.kde.org/attachment.cgi?id=159068&action=edit
picture of the SyntaxError (in virtualenvironment)
SUMMARY
***
When using matplotlib and ipython installed both in virtual environment by
disto repos, the command %matplotlib inline raises "SyntaxError: invalid
syntax "
***
STEPS TO REPRODUCE
1. install dependencies : apt install -y
python3-{matplotlib,numpy,notebook,ipykernel}
2. create a LabPlot project, add new notebook in it
3. import numpy, matplotlib : is ok
4. in a command cell : insert '%matplotlib inline'
OBSERVED RESULT
File "/home/yoyo/Downloads/PyDataScience.lml", line 1
%matplotlib inline
^
SyntaxError: invalid syntax
EXPECTED RESULT
nothing , being abble to see matplotlib.pyplot.plot( x, y) in the notebook
note : using plot.show()without trying to inline the matplotlib figure indeed
does show the outside window with plot
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: KDE Neon 5.27
(available in About System)
KDE Plasma Version: 5.27.5
KDE Frameworks Version: 5.106.0
Qt Version: 5.15.9
ADDITIONAL INFORMATION
In options , for CAS Python backend , I left the defaults : matplotlib as
drawing lib , both plot integration and variable management enabled.
Deed I miss something not being in the help book ?
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