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cannot import name 'get_renderer' from 'matplotlib.tight_layout #24300
Description
Hi!
I have an import error: cannot import name 'get_renderer' from 'matplotlib.tight_layout (see below).
Can anyone help?
Output exceeds the size limit. Open the full output data in a text editor
ImportError Traceback (most recent call last)
Cell In [2], line 4
1 #Import modules, packages, functions, etc ...
3 import pandas as pd
----> 4 import scanet as sn
File ~/miniconda3/envs/snOMICS/lib/python3.9/site-packages/scanet/init.py:7
5 from .grn import GRN as grn
6 from .plotting import Visualization as vz
----> 7 from .plottingNetworks import Plot as pl
9 from .download_db import download_db
File ~/miniconda3/envs/snOMICS/lib/python3.9/site-packages/scanet/plottingNetworks.py:13
10 from pandas import DataFrame
11 from pyvis.network import Network
---> 13 from .drug_interactions import DrugInteractions
14 #DrugInteractions = drug_interactions.DrugInteractions
16 import warnings
File ~/miniconda3/envs/snOMICS/lib/python3.9/site-packages/scanet/drug_interactions.py:4
1 import warnings
2 from typing import List, Tuple
----> 4 import drugstone
5 from drugstone import new_task
...
(...)
24 aggregates
25 """
ImportError: cannot import name 'get_renderer' from 'matplotlib.tight_layout' (/home/bbb5130/miniconda3/envs/snOMICS/lib/python3.9/site-packages/matplotlib/tight_layout.py)
Activity
QuLogic commented on Oct 29, 2022
That doesn't appear to be the entire traceback; it doesn't end in any Matplotlib code but just skips to a line.
You also didn't answer any of the information in the template.
mlekjaer commented on Oct 29, 2022
Okay, thanks for your quick answer.
But when I try to end it in a Matplotlib code ( see below), it also does not work?
Is it something with the version?
input:
import numpy as np
import pandas as pd
import matplotlib
from matplotlib import pyplot as plt
from matplotlib import colors
from matplotlib import patches
from matplotlib.tight_layout import get_renderer
Output:
/tmp/ipykernel_53417/1540464412.py:7: MatplotlibDeprecationWarning: The matplotlib.tight_layout module was deprecated in Matplotlib 3.6 and will be removed two minor releases later.
from matplotlib.tight_layout import get_renderer
ImportError Traceback (most recent call last)
Cell In [1], line 7
5 from matplotlib import colors
6 from matplotlib import patches
----> 7 from matplotlib.tight_layout import get_renderer
ImportError: cannot import name 'get_renderer' from 'matplotlib.tight_layout' (/home/bbb5130/miniconda3/envs/snOMICS/lib/python3.9/site-packages/matplotlib/tight_layout.py)
rcomer commented on Oct 29, 2022
Looks like this is indeed a public function that disappeared between v3.5 and v3.6. Contents of tight_layout.py was moved to _tight_layout.py at #22134 and the get_renderer function was removed at #22745.
https://matplotlib.org/3.5.3/api/tight_layout_api.html?highlight=get_renderer#matplotlib.tight_layout.get_renderer
oscargus commented on Oct 29, 2022
Just came to the same conclusion as @rcomer. This should have been kept and should probably be restored for the rest of the deprecation period.
For now, the easiest way for you @marel11 is probably to just copy the function:
def get_renderer(fig): if fig._cachedRenderer: return fig._cachedRenderer else: canvas = fig.canvas if canvas and hasattr(canvas, "get_renderer"): return canvas.get_renderer() else: from . import backend_bases return backend_bases._get_renderer(fig)mlekjaer commented on Oct 29, 2022
Thanks for you help.
It worked :)
timhoffm commented on Oct 30, 2022
For clarification, of the reopening: We leave issues open until the related fix is merged.