I want to do feature selection using K-Best and scoring function 'mutual_info_classif' in scikitlearn. However I am not able to import this function because of this error:
ImportError: cannot import name 'mutual_info_classif'
Related
After the installation of market calendar, when I import:
import pandas_market_calendars
I get following error:
ImportError: cannot import name 'apply_wraps' from 'pandas._libs.tslibs.offsets'
import pandas as pd
import pandas_market_calendars as mcal
ImportError: cannot import name 'RandomizedLasso' from 'sklearn.linear_model' (C:\ProgramData\Anaconda3\lib\site-packages\sklearn\linear_model_init_.py)
I wanted to load text into a numpy array. I have used the code below:
import numpy as np
import os
a = np.loadtxt(os.getcwd()+'abc.txt')
But I am getting an error as follows:
File "/Users/vivekchowdary/opt/anaconda3/lib/python3.7/site-packages/numpy/lib/npyio.py", line 965, in loadtxt
NameError: name 'os_PathLike' is not defined
Can anyone help me with what's going wrong with my code?
Whenever I try to import pandas as pd it shows the error
ImportError: cannot import name 'window' from 'pandas.core' (//anaconda3/lib/python3.7/site-packages/pandas/core/__init__.py)
I am using python3.5.2,there is a sentence in demo.py,as follow:
from twisted.enterprise import adbapi
There is an error when running:
from twisted.enterprise import adbapi
ImportError: No module named 'twisted.enterprise'
What should I do?