Questions tagged [future-warning]
25 questions
248
votes
5 answers
How to suppress Pandas Future warning ?
When I run the program, Pandas gives 'Future warning' like below every time.
D:\Python\lib\site-packages\pandas\core\frame.py:3581: FutureWarning: rename with inplace=True will return None from pandas 0.11 onward
" from pandas 0.11 onward",…
bigbug
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10
votes
2 answers
How do I solve the future warning -> % (min_groups, self.n_splits)), Warning) in python?
When I run mean_acc() method in my program, there are % (min_groups, self.n_splits)), Warning) errors...
def mean_acc():
models = [
RandomForestClassifier(n_estimators=200, max_depth=3, random_state=0),
LinearSVC(),
…
School
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6
votes
1 answer
Why do I get a 'FutureWarning' with pandas.concat?
Does anyone meet this similar FutureWarning? I got this when I was using Tiingo+pandas_datareader?
The warning is like:
python3.8/site-packages/pandas_datareader/tiingo.py:234: FutureWarning: In a future version of pandas all arguments of concat…
yunfei
- 526
- 2
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- 20
5
votes
1 answer
openpyxl - FutureWarning: The behavior of this method will change in future versions. Use specific 'len(elem)' or 'elem is not None' test instead
I'm getting a warning when loading an xlsm file using openpyxl for python, then saving/closing it after I add some data to specific 7 cells in a specific sheet. The issue is that I'm getting a "FutureWarning" that I have no idea what it is about.…
akondo
- 65
- 2
- 6
4
votes
2 answers
Error while trying to run ```corr()``` in python with pandas module
While trying to run the corr() method in python using pandas module, I get the following error:
FutureWarning: The default value of numeric_only in DataFrame.corr is deprecated. In a future version, it will default to False. Select only valid…
Elixir0101
- 331
- 1
- 2
- 15
4
votes
1 answer
Fix FutureWarning related to the pandas append function
I am getting the following FutureWarning in my Python code:
FutureWarning: The frame.append method is deprecated and will be removed from pandas in a future version. Use pandas.concat instead.
Right now I was using the append function, in various…
Carola
- 366
- 4
- 18
4
votes
1 answer
Pytest: How to locate a FutureWarning and fix it?
In my current project when I run my tests (with pytest) I get this output (besides others):
ml_framework/tests/test_impute.py: 8 warnings
ml_framework/tests/test_transform_pipeline.py: 9 warnings
ml_framework/tests/test_data_transforms.py: 27…
Nerxis
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- 2
- 23
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4
votes
1 answer
scipy binned statistcs future warning
function binned statistics from scipy.stats raise warning:
/usr/local/lib/python3.5/dist-packages/scipy/stats/_binned_statistic.py:607: FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; use arr[tuple(seq)]…
jarekj71
- 103
- 7
2
votes
0 answers
pandas.core.index is deprecated and will be removed in a future version
When running my Python code, I am getting the following general warning:
pandas.core.index is deprecated and will be removed in a future version. The public classes are available in the top-level namespace.
The error comes from the following…
Archie
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2
votes
1 answer
Python loc + isin returns FutureWarning (elementwise comparison failed)
df = df.loc[df['var'].isin(df2['this'].unique().tolist())]
The code above gives me a FutureWarning and I can't work out a way around it. Is this a bug or…
Stphn
- 107
- 8
2
votes
1 answer
Deprecation warning for np.ptp
I'm using Python and when using the following code
df['timestamp'] = df.groupby(["id"]).timestamp.transform(np.ptp)
I'm getting the warning FutureWarning: Method .ptp is deprecated and will be removed in a future version. Use numpy.ptp instead.. df…
machinery
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2
votes
2 answers
Pandas Dataframe rolling_max futurewarning error
i have a python pandas code to parse url Json data from api to dataframe
import pandas as pd
import json
import urllib.request
import os
from pandas import DataFrame
with urllib.request.urlopen(
…
Mohamed Abbase
- 111
- 3
- 15
1
vote
1 answer
FutureWarning about encoding from to_excel Pandas
My code:
df.to_excel('sheet.xlsx', encoding='utf-8')
The error message:
FutureWarning: the 'encoding' keyword is deprecated and will be
removed in a future version. Please take steps to stop the use of
'encoding'
How can I replace the 'encoding'?
Marcia Galeno
- 11
- 2
1
vote
1 answer
FutureWarning: Dropping of nuisance columns in DataFrame reductions with df.median
I have tried lots of things and can't figure out how to do the medians of the columns I need. I dont dont why they are "nuisance columns"
The warning is:
FutureWarning: Dropping of nuisance columns in DataFrame reductions (with 'numeric_only=None')…
mike
- 21
- 3
1
vote
1 answer
FutureWarning from signaltools.py
from scipy.signal import resample
A = np.array([1,2,3])
resample(A, 6)
... works, but throws a warning:
/Users/pi/anaconda/lib/python3.6/site-packages/scipy/signal/signaltools.py:2223: FutureWarning: Using a non-tuple sequence for multidimensional…
P i
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