【发布时间】:2018-09-28 08:03:56
【问题描述】:
我想使用 XGBoost。当我尝试执行代码时,它总是显示下面给出的这个错误。
Exception has occurred: xgboost.core.XGBoostError
XGBoost Library (xgboost.dll) could not be loaded. Likely causes: * OpenMP
runtime is not installed (vcomp140.dll or libgomp-1.dll for Windows,
libgomp.so for UNIX-like OSes) * You are running 32-bit Python on a 64-bit
OS Error message(s): ['[WinError 193] %1 is not a valid Win32 application']
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 205,
in _call_with_frames_removed
File "G:\study\research\gbm\<frozen importlib._bootstrap_external>",
line 678, in exec_module
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 655,
in _load_unlocked
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 950,
in _find_and_load_unlocked
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 961,
in _find_and_load
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 205,
in _call_with_frames_removed
File "G:\study\research\gbm\<frozen importlib._bootstrap_external>",
line 678, in exec_module
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 655,
in _load_unlocked
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 950,
in _find_and_load_unlocked
File "G:\study\research\gbm\<frozen importlib._bootstrap>", line 961,
in _find_and_load
File "G:\Study\Research\GBM\gbm.py", line 4, in <module>
from xgboost import XGBClassifier
我安装了 xgboost,下载了 dll 文件并安装了它。
【问题讨论】:
-
“你在 64 位操作系统上运行 32 位 Python”你能检查一下你是否安装了 64 位 python 和 xgboost?
-
是的,我查过了。它是 32 位的。我现在能做什么?
-
删除并安装正确的版本
-
哪一个 python 或 xgboost?
-
python 如错误中所说