matplotlib 1.3.1有numpy> = 1.5的要求,但你会有numpy 1.8.0rc1这是不兼容的

Question

作为开始使用pyAudioAnalysis的一部分,我正在Mac(High Sierra)执行bellow命令.

pip install numpy matplotlib scipy sklearn hmmlearn simplejson eyed3 pydub  

我在安装过程中遇到以下错误.感谢您的意见.

matplotlib 1.3.1的要求是numpy> = 1.5,但是你将拥有不兼容的numpy 1.8.0rc1.

请在下面找到更多信息,

Channas-MacBook-Pro:~ channa$ python
Python 2.7.10 (default, Oct  6 2017, 22:29:07) 
[GCC 4.2.1 Compatible Apple LLVM 9.0.0 (clang-900.0.31)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> 
[3]+  Stopped                 python
Channas-MacBook-Pro:~ channa$ pip -V
pip 10.0.0b2 from /Library/Python/2.7/site-packages/pip-10.0.0b2-py2.7.egg/pip (python 2.7)
Channas-MacBook-Pro:~ channa$ sudo pip install numpy matplotlib scipy sklearn hmmlearn simplejson eyed3 pydub
The directory '/Users/channa/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/channa/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Requirement already satisfied: numpy in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (1.8.0rc1)
Requirement already satisfied: matplotlib in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (1.3.1)
Requirement already satisfied: scipy in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (0.13.0b1)
Collecting sklearn
  Downloading sklearn-0.0.tar.gz
Collecting hmmlearn
  Downloading hmmlearn-0.2.0-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (183kB)
    100% |????????????????????????????????| 184kB 189kB/s 
Collecting simplejson
  Downloading simplejson-3.13.2.tar.gz (79kB)
    100% |????????????????????????????????| 81kB 256kB/s 
Collecting eyed3
  Downloading eyeD3-0.8.5-py2.py3-none-any.whl (167kB)
    100% |????????????????????????????????| 174kB 100kB/s 
Collecting pydub
  Downloading pydub-0.21.0-py2.py3-none-any.whl
Requirement already satisfied: python-dateutil in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from matplotlib) (1.5)
Collecting tornado (from matplotlib)
  Downloading tornado-5.0.1.tar.gz (504kB)
    100% |????????????????????????????????| 512kB 354kB/s 
Requirement already satisfied: pyparsing>=1.5.6 in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from matplotlib) (2.0.1)
Collecting nose (from matplotlib)
  Downloading nose-1.3.7-py2-none-any.whl (154kB)
    100% |????????????????????????????????| 163kB 213kB/s 
Collecting scikit-learn (from sklearn)
  Downloading scikit_learn-0.19.1-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (8.0MB)
    100% |????????????????????????????????| 8.0MB 259kB/s 
Collecting python-magic (from eyed3)
  Downloading python_magic-0.4.15-py2.py3-none-any.whl
Collecting pathlib (from eyed3)
  Downloading pathlib-1.0.1.tar.gz (49kB)
    100% |????????????????????????????????| 51kB 54kB/s 
Requirement already satisfied: six in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from eyed3) (1.4.1)
Collecting futures (from tornado->matplotlib)
  Downloading futures-3.2.0-py2-none-any.whl
Collecting singledispatch (from tornado->matplotlib)
  Downloading singledispatch-3.4.0.3-py2.py3-none-any.whl
Collecting backports_abc>=0.4 (from tornado->matplotlib)
  Downloading backports_abc-0.5-py2.py3-none-any.whl
matplotlib 1.3.1 has requirement numpy>=1.5, but you'll have numpy 1.8.0rc1 which is incompatible.
Installing collected packages: scikit-learn, sklearn, hmmlearn, simplejson, python-magic, pathlib, eyed3, pydub, futures, singledispatch, backports-abc, tornado, nose
  Running setup.py install for sklearn ... done
  Running setup.py install for simplejson ... done
  Running setup.py install for pathlib ... done
  Running setup.py install for tornado ... done
Consider using the `--user` option or check the permissions

Answer 1

我能够通过一些额外的步骤使用@Jacob 的解决方案来解决这个问题。我会把它贴在这里给其他面临这个问题的人。

1. 首先，正如 Jacob 提到的，我下载并安装了最新的Python 2.7.14+。

2. sudo easy_install pip再次执行安装pip

3. 已执行 sudo pip install numpy