pycharm有关scipy,sklearn报错:ImportError: DLL load failed: 找不到指定的程序。

前言

报错

正文

报错信息

"D:\Program Files\anaconda3\envs\TF2.1\python.exe" D:/deeplearning-tf2-master/models/mlp_mnist.py
Traceback (most recent call last):
  File "D:/deeplearning-tf2-master/models/mlp_mnist.py", line 6, in <module>
    from sklearn.utils import shuffle
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\sklearn\__init__.py", line 80, in <module>
    from .base import clone
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\sklearn\base.py", line 21, in <module>
    from .utils import _IS_32BIT
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\sklearn\utils\__init__.py", line 23, in <module>
    from .class_weight import compute_class_weight, compute_sample_weight
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\sklearn\utils\class_weight.py", line 7, in <module>
    from .validation import _deprecate_positional_args
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\sklearn\utils\validation.py", line 26, in <module>
    from .fixes import _object_dtype_isnan
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\sklearn\utils\fixes.py", line 18, in <module>
    import scipy.stats
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\stats\__init__.py", line 388, in <module>
    from .stats import *
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\stats\stats.py", line 180, in <module>
    from . import distributions
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\stats\distributions.py", line 8, in <module>
    from ._distn_infrastructure import (entropy, rv_discrete, rv_continuous,
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\stats\_distn_infrastructure.py", line 23, in <module>
    from scipy import optimize
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\optimize\__init__.py", line 387, in <module>
    from .optimize import *
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\optimize\optimize.py", line 36, in <module>
    from ._numdiff import approx_derivative
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\optimize\_numdiff.py", line 6, in <module>
    from scipy.sparse.linalg import LinearOperator
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\sparse\linalg\__init__.py", line 114, in <module>
    from .eigen import *
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\sparse\linalg\eigen\__init__.py", line 9, in <module>
    from .arpack import *
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\sparse\linalg\eigen\arpack\__init__.py", line 20, in <module>
    from .arpack import *
  File "D:\Program Files\anaconda3\envs\TF2.1\lib\site-packages\scipy\sparse\linalg\eigen\arpack\arpack.py", line 43, in <module>
    from . import _arpack
ImportError: DLL load failed: 找不到指定的程序。

Process finished with exit code 1

解决

错误问题应该是版本不兼容
1.卸载

pip uninstall scikit-learn
pip uninstall scipy

2.重装

pip  install --index https://pypi.mirrors.ustc.edu.cn/simple/ scipy
pip  install --index https://pypi.mirrors.ustc.edu.cn/simple/ scikit-learn

还是不行的话尝试numpy，scipy，scikit-learn全部卸载，再重新装上去

本文地址：https://blog.csdn.net/qq_45109870/article/details/107445268