Using Gridliner in Jupyter notebooks with %matplotlib inline crashes
#2246
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I think the problem is here: cartopy/lib/cartopy/mpl/geoaxes.py Lines 490 to 491 in 60c8c20 This method is called within So one way to fix this would be to not remove and re-create all the labels, as suggested at #2247 (comment). |
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matplotlib/matplotlib#26899 also fixes this. |
mx-moth
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Sep 27, 2023
There are currently a number of problems with gridlines on plots in Jupyter notebooks. There are different solutions that depend on whether you want an interactive plot, a static plot in a notebook, or are saving the plot to a file. Unfortunately there is no single solution that works in all cases currently. Until a proper solution is found, users can disable gridlines and then re-enable them in the way that works for their current environment. SciTools/cartopy#2245 SciTools/cartopy#2246 SciTools/cartopy#2247
mx-moth
added a commit
to csiro-coasts/emsarray
that referenced
this issue
Sep 27, 2023
There are currently a number of problems with gridlines on plots in Jupyter notebooks. There are different solutions that depend on whether you want an interactive plot, a static plot in a notebook, or are saving the plot to a file. Unfortunately there is no single solution that works in all cases currently. Until a proper solution is found, users can disable gridlines and then re-enable them in the way that works for their current environment. SciTools/cartopy#2245 SciTools/cartopy#2246 SciTools/cartopy#2247
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Thanks for fixing this! |
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Description
I am attempting to make some plots in Jupyter notebooks using matplotlib and cartopy. I would like to include geoaxes on these. Adding the following code to a notebook will throw an error.
Code to reproduce
Set up a fresh conda environment, install the required libraries, and run jupyter-lab
Make a new notebook and add this code:
The error is not present if I change any of the following:
draw_labels=[...]parameter toaxes.gridlines(). However I need grid labels here.auto_update=Trueparameter toaxes.gridlines().auto_update=Trueis useful for interactive backends though, so I'd prefer to keep it enabled. If there was some good way of detecting interactive backends I could update the code to use that instead of defaulting to True. However even with%matplotlib inline,matplotlib.pyplot.isinteractive()returns True.Traceback
Full environment definition
Operating system
Ubuntu 20.04
Cartopy version
0.22.0
conda list
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