我在PyCharm上全新。
我想执行此代码：
import numpy as np
import pandas as pd
from sklearn.preprocessing import StandardScaler
我收到了这个错误：
1 import numpy as np
2 import pandas as pd
----> 3 from sklearn.preprocessing import StandardScaler
C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\sklearn\__init__.py in <module>()
55 else:
56 from . import __check_build
---> 57 from .base import clone
58 __check_build # avoid flakes unused variable error
59
C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\sklearn\base.py in <module>()
8
9 import numpy as np
---> 10 from scipy import sparse
11 from .externals import six
12 from .utils.fixes import signature
ImportError: No module named 'scipy'
我还试图在'Project Interpreter'中安装'scipy'软件包，但我在安装软件包时遇到错误。
我成功安装了'numpy'，'panda'和'sklearn'。
我做错了什么？
编辑：
这是我在安装scipy期间遇到的错误：
Collecting scipy
Using cached scipy-0.18.1.tar.gz
Installing collected packages: scipy
Running setup.py install for scipy: started
Running setup.py install for scipy: finished with status 'error'
Complete output from command C:\Users\...\AppData\Local\Programs\Python\Python35-32\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\...\\AppData\\Local\\Temp\\pycharm-packaging\\scipy\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\...\AppData\Local\Temp\pip-uwuiv8a3-record\install-record.txt --single-version-externally-managed --compile:
Note: if you need reliable uninstall behavior, then install
with pip instead of using `setup.py install`:
- `pip install .` (from a git repo or downloaded source
release)
- `pip install scipy` (last SciPy release on PyPI)
lapack_opt_info:
openblas_lapack_info:
libraries openblas not found in ['C:\\Users\\...\\AppData\\Local\\Programs\\Python\\Python35-32\\lib', 'C:\\', 'C:\\Users\\...\\AppData\\Local\\Programs\\Python\\Python35-32\\libs']
NOT AVAILABLE
lapack_mkl_info:
libraries mkl_rt not found in ['C:\\Users\\...\\AppData\\Local\\Programs\\Python\\Python35-32\\lib', 'C:\\', 'C:\\Users\\...\\AppData\\Local\\Programs\\Python\\Python35-32\\libs']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\system_info.py:639: UserWarning: Specified path C:\projects\numpy-wheels\windows-wheel-builder\atlas-builds\atlas-3.10.1-sse2-32\lib is invalid.
warnings.warn('Specified path %s is invalid.' % d)
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\system_info.py:1532: UserWarning:
Atlas (http://math-atlas.sourceforge.net/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [atlas]) or by setting
the ATLAS environment variable.
warnings.warn(AtlasNotFoundError.__doc__)
lapack_info:
libraries lapack not found in ['C:\\Users\\..\\AppData\\Local\\Programs\\Python\\Python35-32\\lib', 'C:\\', 'C:\\Users\\...\\AppData\\Local\\Programs\\Python\\Python35-32\\libs']
NOT AVAILABLE
C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\system_info.py:1543: UserWarning:
Lapack (http://www.netlib.org/lapack/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [lapack]) or by setting
the LAPACK environment variable.
warnings.warn(LapackNotFoundError.__doc__)
lapack_src_info:
NOT AVAILABLE
C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\system_info.py:1546: UserWarning:
Lapack (http://www.netlib.org/lapack/) sources not found.
Directories to search for the sources can be specified in the
numpy/distutils/site.cfg file (section [lapack_src]) or by setting
the LAPACK_SRC environment variable.
warnings.warn(LapackSrcNotFoundError.__doc__)
NOT AVAILABLE
Running from scipy source directory.
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\...\AppData\Local\Temp\pycharm-packaging\scipy\setup.py", line 415, in <module>
setup_package()
File "C:\Users\...\AppData\Local\Temp\pycharm-packaging\scipy\setup.py", line 411, in setup_package
setup(**metadata)
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\core.py", line 135, in setup
config = configuration()
File "C:\Users\...\AppData\Local\Temp\pycharm-packaging\scipy\setup.py", line 335, in configuration
config.add_subpackage('scipy')
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\misc_util.py", line 1000, in add_subpackage
caller_level = 2)
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\misc_util.py", line 969, in get_subpackage
caller_level = caller_level + 1)
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\misc_util.py", line 906, in _get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy\setup.py", line 15, in configuration
config.add_subpackage('linalg')
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\misc_util.py", line 1000, in add_subpackage
caller_level = 2)
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\misc_util.py", line 969, in get_subpackage
caller_level = caller_level + 1)
File "C:\Users\...\AppData\Local\Programs\Python\Python35-32\lib\site-packages\numpy\distutils\misc_util.py", line 906, in _get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy\linalg\setup.py", line 20, in configuration
raise NotFoundError('no lapack/blas resources found')
numpy.distutils.system_info.NotFoundError: no lapack/blas resources found
----------------------------------------
Command "C:\Users\...\AppData\Local\Programs\Python\Python35-32\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\...\\AppData\\Local\\Temp\\pycharm-packaging\\scipy\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\...\AppData\Local\Temp\pip-uwuiv8a3-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\...\AppData\Local\Temp\pycharm-packaging\scipy\