无法加载XGBoost库xgboost.dll

问题描述

我无法在pyhton中导入xgboost。我安装了提示和git clone，但是我却遇到了相同的错误：

有人可以帮助我吗？

import xgboost

XGBoostError                              Traceback (most recent call last)
 in 
      2 import subprocess
      3 subprocess.call([sys.executable,'hello.py','htmlfilename.htm'])
----> 4 import xgboost

~\AppData\Local\Programs\Python\python38-32\lib\site-packages\xgboost\__init__.py in 
      9 import warnings
     10 
---> 11 from .core import DMatrix,DeviceQuantileDMatrix,Booster
     12 from .training import train,cv
     13 from . import rabit  # noqa

~\AppData\Local\Programs\Python\python38-32\lib\site-packages\xgboost\core.py in 
    173 
    174 # load the XGBoost library globally
--> 175 _LIB = _load_lib()
    176 
    177 

~\AppData\Local\Programs\Python\python38-32\lib\site-packages\xgboost\core.py in _load_lib()
    156     if not lib_success:
    157         libname = os.path.basename(lib_paths[0])
--> 158         raise XGBoostError(
    159             'XGBoost Library ({}) Could not be loaded.\n'.format(libname) +
    160             'Likely causes:\n' +

XGBoostError: XGBoost Library (xgboost.dll) Could not be loaded.
Likely causes:
  * OpenMP runtime is not installed (vcomp140.dll or libgomp-1.dll for Windows,libomp.dylib for Mac OSX,libgomp.so for Linux and other UNIX-like OSes). Mac OSX users: Run `brew install libomp` to install OpenMP runtime.
  * You are running 32-bit Python on a 64-bit OS
Error message(s): ['[WinError 193] %1 não é um aplicativo Win32 válido']```

解决方法

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data-science python xgboost