如何解决无法加载XGBoost库xgboost.dll
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']```
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