用py安装pyradiomics包时出现错误，无法正确安装

  1. 确保计算机已经安装python，并且版本在2.7或者3.4以上

  2. 在https://github.com/Radiomics/pyradiomics上把项目下载下来并解压

  3. 打开cmd，并进入解压后的目录

  4. 在cmd中运行：python -m pip install -r requirements.txt（用于安装pyradiomics所需的依赖）

  5. 在cmd中运行：python setup.py install

  6. 安装完成，打开python，import radiomics，如果不报错，则表示安装成功

现在已经按上面步骤完成了第4部，到第5部时出现错误，没能正常安装

 

接着用你的测一次：

D:\pycode\pyradiomics-master>python -m pip install -r requirements.txt
Requirement already satisfied: numpy>=1.9.2 in c:\python38\lib\site-packages (from -r requirements.txt (line 1)) (1.18.4)
Requirement already satisfied: SimpleITK>=0.9.1 in c:\python38\lib\site-packages (from -r requirements.txt (line 2)) (2.0.2)
Requirement already satisfied: PyWavelets>=0.4.0 in c:\python38\lib\site-packages (from -r requirements.txt (line 3)) (1.1.1)
Requirement already satisfied: pykwalify>=1.6.0 in c:\python38\lib\site-packages (from -r requirements.txt (line 4)) (1.8.0)
Requirement already satisfied: six>=1.10.0 in c:\users\homan\appdata\roaming\python\python38\site-packages (from -r requirements.txt (line 5)) (1.15.0)
Requirement already satisfied: docopt>=0.6.2 in c:\python38\lib\site-packages (from pykwalify>=1.6.0->-r requirements.txt (line 4)) (0.6.2)
Requirement already satisfied: ruamel.yaml>=0.16.0 in c:\python38\lib\site-packages (from pykwalify>=1.6.0->-r requirements.txt (line 4)) (0.16.12)
Requirement already satisfied: python-dateutil>=2.8.0 in c:\python38\lib\site-packages (from pykwalify>=1.6.0->-r requirements.txt (line 4)) (2.8.1)
Requirement already satisfied: ruamel.yaml.clib>=0.1.2 in c:\python38\lib\site-packages (from ruamel.yaml>=0.16.0->pykwalify>=1.6.0->-r requirements.txt (line 4)) (0.2.2)

它说成功。

下一步，setup.py：

D:\pycode\pyradiomics-master>python setup.py install
running install
running bdist_egg
running egg_info
。。。
Using c:\python38\lib\site-packages
Searching for ruamel.yaml.clib==0.2.2
Best match: ruamel.yaml.clib 0.2.2
Adding ruamel.yaml.clib 0.2.2 to easy-install.pth file

Using c:\python38\lib\site-packages
Finished processing dependencies for pyradiomics==0+unknown

D:\pycode\pyradiomics-master>

也没事。开头你用什么来着？是  

python -m pip install pyradiomics

吗？

用管理员权限打开cmd

1.确认site-packages目录是否有权限写入数据：

可以尝试装其他包，比如requests，pyyaml等

2.如果确认没有写入权限问题， 建议更换python解释器目录，如d盘，也不建议装在c盘

3.更换目录后还有问题，建议更换解释器，如用Anaconda3 装python3.8

你用python3.7,试试，装Anaconda3，我这边没出现问题。

python setup.py install --user

 

我装了一次，没有问管理权。

D:\pycode\pyradiomics-master>python -m pip install pyradiomics
Collecting pyradiomics
  Downloading pyradiomics-3.0.1.tar.gz (34.5 MB)
     |████████████████████████████████| 34.5 MB 6.4 MB/s
Requirement already satisfied: numpy>=1.9.2 in c:\python38\lib\site-packages (from pyradiomics) (1.18.4)
Requirement already satisfied: PyWavelets>=0.4.0 in c:\python38\lib\site-packages (from pyradiomics) (1.1.1)
Requirement already satisfied: six>=1.10.0 in c:\users\homan\appdata\roaming\python\python38\site-packages (from pyradiomics) (1.15.0)
Collecting pykwalify>=1.6.0
  Downloading pykwalify-1.8.0-py2.py3-none-any.whl (24 kB)
Requirement already satisfied: python-dateutil>=2.8.0 in c:\python38\lib\site-packages (from pykwalify>=1.6.0->pyradiomics) (2.8.1)
Collecting docopt>=0.6.2
  Downloading docopt-0.6.2.tar.gz (25 kB)
Collecting ruamel.yaml>=0.16.0
  Downloading ruamel.yaml-0.16.12-py2.py3-none-any.whl (111 kB)
     |████████████████████████████████| 111 kB 6.8 MB/s
Collecting ruamel.yaml.clib>=0.1.2
  Downloading ruamel.yaml.clib-0.2.2-cp38-cp38-win_amd64.whl (120 kB)
     |████████████████████████████████| 120 kB 6.4 MB/s
Collecting SimpleITK>=0.9.1
  Downloading SimpleITK-2.0.2-cp38-cp38-win_amd64.whl (25.6 MB)
     |████████████████████████████████| 25.6 MB 3.3 MB/s
Using legacy 'setup.py install' for pyradiomics, since package 'wheel' is not installed.
Using legacy 'setup.py install' for docopt, since package 'wheel' is not installed.
Installing collected packages: ruamel.yaml.clib, ruamel.yaml, docopt, SimpleITK, pykwalify, pyradiomics
    Running setup.py install for docopt ... done
    Running setup.py install for pyradiomics ... done
Successfully installed SimpleITK-2.0.2 docopt-0.6.2 pykwalify-1.8.0 pyradiomics-3.0.1 ruamel.yaml-0.16.12 ruamel.yaml.clib-0.2.2

D:\pycode\pyradiomics-master>

 

看了你的图，改改 Manage app execution aliases:

看看有没有开关。在防火墙看看，有没有可以 exclude python 的。

再看一遍，你的问题是把 Python3.8 装在 C:\Program Files\WindowsApps 。这个文件夹有保安权限。我的 Python3.8 是在 c:\python38，外面没有保安权限。两条路：

1. 在 C:\Program Files\WindowsApps 文件夹加你的名字。

2. 象我一样，把 Python 装在最外层，加这个文件夹紧 Environment 里面 Path。然后就象我一样，不用碰 WindowsApps 这个破玩意。

还是不行，快吐血了，py已经重装了位置 

 

 

1、安装PyCharm

PyCharm可以选择专业版，安装后通过Buy按钮进入注册页面，在该页面中选择激活教育版，使用Edu邮箱激活。

添加新项目时，要注意选择系统的interpreter。如果选择了新环境，那就会把anaconda的包再复制一遍，不好管理，浪费空间。

2、安装Anaconda

下载时从清华大学的镜像下载还是非常快的。注意最近一个稳定的版本是Anaconda3-5.2.0-Windows-x86_64或Anaconda3-5.0.0-Windows-x86_64。

3、虽然pyradiomics的文档推荐用Jupyter Notebook来编译，但好像用PyCharm也没什么问题。

pip install pyradiomics

 

好像跑着不能读了，你硬件还有空间吗？

还有空间啊