我想和水蟒一起使用SHAP。先决条件:llvmlite已安装:
- 已满足pip install llvmlite要求:在c:\用户...\anaconda3\库\站点包中的llvmlite(0.34.0)
但是,我在suppject中收到错误消息,说明无法加载llvmlite.dll:
from sklearn.model_selection import train_test_split
import xgboost
import shap
import numpy as np
import matplotlib.pylab as pl
# print the JS visualization code to the notebook
shap.initjs()
---------------------------------------------------------------------------
OSError Traceback (most recent call last)
<ipython-input-1-1cffb01788c0> in <module>
1 from sklearn.model_selection import train_test_split
2 import xgboost
----> 3 import shap
4 import numpy as np
5 import matplotlib.pylab as pl
~\Anaconda3\lib\site-packages\shap\__init__.py in <module>
10 warnings.warn("As of version 0.29.0 shap only supports Python 3 (not 2)!")
11
---> 12 from ._explanation import Explanation
13
14 # explainers
~\Anaconda3\lib\site-packages\shap\_explanation.py in <module>
8 from slicer import Slicer, Alias
9 # from ._order import Order
---> 10 from .utils._general import OpChain
11
12 # slicer confuses pylint...
~\Anaconda3\lib\site-packages\shap\utils\__init__.py in <module>
----> 1 from ._clustering import hclust_ordering, partition_tree, partition_tree_shuffle, delta_minimization_order, hclust
2 from ._general import approximate_interactions, potential_interactions, sample, safe_isinstance, assert_import, record_import_error
3 from ._general import shapley_coefficients, convert_name, format_value, ordinal_str, OpChain
4 from ._show_progress import show_progress
5 from ._masked_model import MaskedModel, make_masks
~\Anaconda3\lib\site-packages\shap\utils\_clustering.py in <module>
2 import scipy as sp
3 from scipy.spatial.distance import pdist
----> 4 from numba import jit
5 import sklearn
6 import warnings
~\Anaconda3\lib\site-packages\numba\__init__.py in <module>
12 del get_versions
13
---> 14 from numba.core import config
15 from numba.testing import _runtests as runtests
16 from numba.core import types, errors
~\Anaconda3\lib\site-packages\numba\core\config.py in <module>
14
15
---> 16 import llvmlite.binding as ll
17
18 IS_WIN32 = sys.platform.startswith('win32')
~\Anaconda3\lib\site-packages\llvmlite\binding\__init__.py in <module>
2 Things that rely on the LLVM library
3 """
----> 4 from .dylib import *
5 from .executionengine import *
6 from .initfini import *
~\Anaconda3\lib\site-packages\llvmlite\binding\dylib.py in <module>
1 from ctypes import c_void_p, c_char_p, c_bool, POINTER
2
----> 3 from llvmlite.binding import ffi
4 from llvmlite.binding.common import _encode_string
5
~\Anaconda3\lib\site-packages\llvmlite\binding\ffi.py in <module>
151 break
152 else:
--> 153 raise OSError("Could not load shared object file: {}".format(_lib_name))
154
155
OSError: Could not load shared object file: llvmlite.dll
有谁知道根本原因是什么我可以试试吗?
马库斯·THX
4条答案
按热度按时间ugmeyewa1#
在我的情况下,以下操作起作用:
conda uninstall llvmlite
然后再
conda install llvmlite
pu3pd22g2#
我两样都做了
和
但却不能让它工作。
我把它和
pxyaymoc3#
我在jupyter notebook中使用Python 3.8在Windows 10上导入numba时遇到了同样的llvmlite缺少DLL的问题,通过使用pip而不是conda安装解决了这个问题:
如果它仍然不wortk尝试安装llvmlite从wheel下载您的车轮在此页面:
https://www.lfd.uci.edu/~gohlke/pythonlibs/#llvmlite
pip install llvmlite-0.34.0-cp38-cp38-win_amd64.whl
(替换为您的车轮)xj3cbfub4#
需要VC运行时才能使用Llvmlite
Llvmlite:用于编写JIT编译器的轻型LLVM绑定。需要用于Visual Studio 2017的Visual C++可再发行组件包。
检查此https://learn.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-170
或者对于x64直接链路:https://aka.ms/vs/17/release/vc_redist.x64.exe