feature-selector icon indicating copy to clipboard operation
feature-selector copied to clipboard

import error ——module 'numpy.core.numerictypes' has no attribute '_typestr'

Open chjq201410695 opened this issue 5 years ago • 1 comments

Hi, here is my code

from feature_selector import FeatureSelector

fs = FeatureSelector(data = df_ax_cla.loc[:,1:], labels = df_ax_cla.loc[:,0]) fs.identify_collinear(correlation_threshold=0.8):


#here is error:

AttributeError Traceback (most recent call last) in ----> 1 from feature_selector import FeatureSelector 2 3 fs = FeatureSelector(data = df_ax_cla, labels = df_ax_cla.columns.values) 4 # correlation 5 fs.identify_collinear(correlation_threshold=0.8)

~\AppData\Roaming\Python\Python36\site-packages\feature_selector_init_.py in ----> 1 from .feature_selector import FeatureSelector

~\AppData\Roaming\Python\Python36\site-packages\feature_selector\feature_selector.py in 11 # visualizations 12 import matplotlib.pyplot as plt ---> 13 import seaborn as sns 14 15 # memory management

~\AppData\Roaming\Python\Python36\site-packages\seaborn_init_.py in 7 from .utils import * 8 from .palettes import * ----> 9 from .regression import * 10 from .categorical import * 11 from .distributions import *

~\AppData\Roaming\Python\Python36\site-packages\seaborn\regression.py in 13 14 try: ---> 15 import statsmodels 16 assert statsmodels 17 _has_statsmodels = True

~\Anaconda3\envs\CHJQ\lib\site-packages\statsmodels_init_.py in 8 9 from warnings import simplefilter ---> 10 from statsmodels.tools.sm_exceptions import (ConvergenceWarning, CacheWriteWarning, 11 IterationLimitWarning, InvalidTestWarning) 12

~\Anaconda3\envs\CHJQ\lib\site-packages\statsmodels\tools_init_.py in ----> 1 from .tools import add_constant, categorical

~\Anaconda3\envs\CHJQ\lib\site-packages\statsmodels\tools\tools.py in 4 from statsmodels.compat.python import reduce, lzip, lmap, asstr2, range, long 5 import numpy as np ----> 6 import numpy.lib.recfunctions as nprf 7 import numpy.linalg as L 8 from scipy.linalg import svdvals

~\Anaconda3\envs\CHJQ\lib\site-packages\numpy\lib\recfunctions.py in 14 from numpy import ndarray, recarray 15 from numpy.ma import MaskedArray ---> 16 from numpy.ma.mrecords import MaskedRecords 17 from numpy.lib._iotools import _is_string_like 18 from numpy.compat import basestring

~\Anaconda3\envs\CHJQ\lib\site-packages\numpy\ma\mrecords.py in 30 31 _byteorderconv = np.core.records._byteorderconv ---> 32 _typestr = ntypes._typestr 33 34 import numpy.ma as ma

chjq201410695 avatar Apr 24 '19 01:04 chjq201410695

the problem from numpy, which is repaired when I update numpy. So I close this Issue.

chjq201410695 avatar Apr 24 '19 01:04 chjq201410695