安装coremltools时出错

Question

我看的是核心ML苹果iOS框架。我已经读到安装coremltools来创建自己的模型。我已经安装了pythonsudo python /Users/administrator/Downloads/get-pip.py

根据文档coreml installation我已经下载了coremltool文件。在

然后尝试安装coremltools

https://pypi.python.org/pypi/coremltools

当我在mac上安装coremltools时，我得到了以下错误。请建议我解决这个错误。这样我就可以处理coremltools

MyMacbook:~ administrator$ pip install -U /Users/administrator/Downloads/coremltools-0.3.0-py2.7-none-any.whl 
Processing ./Downloads/coremltools-0.3.0-py2.7-none-any.whl
Requirement already up-to-date: numpy>=1.6.2 in /Library/Python/2.7/site-packages (from coremltools==0.3.0)
Collecting protobuf>=3.1.0 (from coremltools==0.3.0)
Requirement already up-to-date: six>=1.9 in /Library/Python/2.7/site-packages/six-1.10.0-py2.7.egg (from protobuf>=3.1.0->coremltools==0.3.0)
Collecting setuptools (from protobuf>=3.1.0->coremltools==0.3.0)
  Using cached setuptools-36.0.1-py2.py3-none-any.whl
Installing collected packages: setuptools, protobuf, coremltools
  Found existing installation: setuptools 18.5
    Uninstalling setuptools-18.5:
Exception:
Traceback (most recent call last):
  File "/Library/Python/2.7/site-packages/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
  File "/Library/Python/2.7/site-packages/pip/commands/install.py", line 342, in run
    prefix=options.prefix_path,
  File "/Library/Python/2.7/site-packages/pip/req/req_set.py", line 778, in install
    requirement.uninstall(auto_confirm=True)
  File "/Library/Python/2.7/site-packages/pip/req/req_install.py", line 754, in uninstall
    paths_to_remove.remove(auto_confirm)
  File "/Library/Python/2.7/site-packages/pip/req/req_uninstall.py", line 115, in remove
    renames(path, new_path)
  File "/Library/Python/2.7/site-packages/pip/utils/__init__.py", line 267, in renames
    shutil.move(old, new)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 299, in move
    copytree(src, real_dst, symlinks=True)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 208, in copytree
    raise Error, errors
Error: [('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.py', '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.py', "[Errno 1] Operation not permitted: '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.pyc', '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.pyc', "[Errno 1] Operation not permitted: '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py', '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py', "[Errno 1] Operation not permitted: '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc', '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc', "[Errno 1] Operation not permitted: '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib', '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib', "[Errno 1] Operation not permitted: '/var/folders/h1/z0gcmgkx6b9_l2_zpyzvl7tm0000gn/T/pip-DFHVSK-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib'")]
MyMacbook:~ administrator$ 

Answer 1

你试图改变你的系统Python。这就是为什么它说[Errno 1] Operation not permitted。为了避免弄乱系统库，您需要创建单独的Python虚拟环境。方法如下：

1. 升级pip:

   pip install --upgrade pip
   

2. 安装virtual environment。在

   ^{2美元

3. 创建新的虚拟环境：

   cd ~
   virtualenv coreml
   

   这将创建文件夹~/coreml/和Python、pip和所有其他工作所需的本地副本。

4. 要激活虚拟环境：

   source coreml/bin/activate
   

   现在您可以看到在您的终端中，(coreml)加上了您的用户名。

5. 在新创建的虚拟环境中：

   pip install -U coremltools
   

6. 检查库是否已成功安装：

   python
   import coremltools
   

   不应该有任何错误消息。

7. 要停用虚拟环境运行：

   deactivate
   

注意：Never runpip与{}一起使用。如果你需要sudo，99%的几率你做错了什么。在

Answer 2

pip install git+https://github.com/apple/coremltools

我在windows上安装了它它可以工作：）

Answer 3

你下载了.whl文件是因为什么原因？在

您可以尝试直接从PyPI安装：

pip install -U coremltools

这是推荐的方法，如您已经发布的link中所示。在

注意：我知道这不是一个非常复杂的答案，但我没有足够的声誉来评论。在