python - 我需要你的帮助。关于statsmodel.api & statsmodel.formula.api , Dll load failed : dll load failed 找不到指定程序
问题描述
我要执行的代码是这样的。
import numpy as np
import statsmodels.api as statm
import statsmodels.formula.api as statfa
import pandas as pd
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
...
...
执行...
Traceback (most recent call last):
File "C:/Users/aboi/PycharmProjects/deeplearning/deep_class/05_3D_Graph.py", line 2, in <module>
import statsmodels.api as statm
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\statsmodels\api.py", line 7, in <module>
from . import regression
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\statsmodels\regression\__init__.py", line 1, in <module>
from .linear_model import yule_walker
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\statsmodels\regression\linear_model.py", line 40, in <module>
from scipy import stats
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\stats\__init__.py", line 379, in <module>
from .stats import *
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\stats\stats.py", line 182, in <module>
from . import distributions
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\stats\distributions.py", line 10, in <module>
from ._distn_infrastructure import (entropy, rv_discrete, rv_continuous,
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\stats\_distn_infrastructure.py", line 24, in <module>
from scipy import optimize
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\optimize\__init__.py", line 391, in <module>
from ._minimize import *
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\optimize\_minimize.py", line 30, in <module>
from ._trustregion_constr import _minimize_trustregion_constr
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\optimize\_trustregion_constr\__init__.py", line 4, in <module>
from .minimize_trustregion_constr import _minimize_trustregion_constr
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\optimize\_trustregion_constr\minimize_trustregion_constr.py", line 4, in <module>
from scipy.sparse.linalg import LinearOperator
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\sparse\linalg\__init__.py", line 116, in <module>
from .eigen import *
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\sparse\linalg\eigen\__init__.py", line 11, in <module>
from .arpack import *
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\sparse\linalg\eigen\arpack\__init__.py", line 22, in <module>
from .arpack import *
File "C:\Users\aboi\.conda\envs\hw\lib\site-packages\scipy\sparse\linalg\eigen\arpack\arpack.py", line 45, in <module>
from . import _arpack
ImportError: DLL load failed: dll load failed the specified procedure could not be found.
在 conda 环境中...安装完成(numpy、statsmodels、pandas、matplotlib)但 conda install statsmodels.api
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
PackagesNotFoundError: The following packages are not available from current channels:
- statsmodels.api
Current channels:
- https://repo.anaconda.com/pkgs/main/win-64
- https://repo.anaconda.com/pkgs/main/noarch
- https://repo.anaconda.com/pkgs/r/win-64
- https://repo.anaconda.com/pkgs/r/noarch
- https://repo.anaconda.com/pkgs/msys2/win-64
- https://repo.anaconda.com/pkgs/msys2/noarch
To search for alternate channels that may provide the conda package you're
looking for, navigate to
https://anaconda.org
and use the search bar at the top of the page.
和 conda 也安装 statsmodels.formula.api...!
- 为什么不?导入 statsmodels.api,导入 statsmodels.formula.api
- 为什么不?conda 安装 statsmodels.api,导入 statsmodels.formula.api
解决方案
我找到了解决方案。
这真是一个简单的问题。
- conda 删除 statsmodels
- 点安装统计模型
我被这个问题困扰了三天。
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