pip-install-rpy2==3.2.7错误，代码为1

Question

请任何人帮助我，我在pip安装rpy2==3.2.7:时得到了这些

收集轮使用缓存https://files.pythonhosted.org/packages/8c/23/848298cccf8e40f5bbb59009b32848a4c38f4e7f3364297ab3c3e2e2cd14/wheel-0.34.2-py2.py3-none-any.whl安装收集的程序包：轮子成功安装轮子-0.34.2

(venv(C:\Users\billpebert\PycharmProjects\KlasifikasiKualitasUdaraC50>管道安装rpy2==3.2.7收集rpy2==3.2.7使用缓存https://files.pythonhosted.org/packages/39/c0/61120f9dae06b4887426d229b68a7a5f0ca1f9cb3986319bb9484819a28d/rpy2-3.2.7.tar.gz命令python setup.py egg_info的完整输出：命令"python setup.py egg_info"在C:\Users\billpebert\AppData\Local\Temp\pip-wheel-4l7yazyi\cffi中失败，错误代码为1\追踪(最近一次通话(：文件"C:\Users\billpebert\PycharmProjects\KlasifikasiKualitasUdaraC50\venv\lib\site-packages\setuptools\installer.py"，第128行，在fetch_build_egg中subprocess.check_call(cmd(check_call中的文件"C:\Users\billpebert\AppData\Local\Programs\Python38-32\lib\subprocess.py"，第364行引发CalledProcessError(retcode，cmd(子流程。CalledProcessError:命令'['C:\Users\billpebert\PycharmProjects\KlasifikasiKualitasUdaraC50\venv\Scripts\python.exe'，'-m'，'pip'，'-禁用pip-version-check'，'wheel'，'--no-deps'，'-w'，'C:\Users\BILLPE~1\AppData\Local\Temp\tmpvdyfy70j'，'--quiet'，'cffi>=1.131']'返回非零退出状态1。

During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:UsersbillpebertAppDataLocalTemppip-install-22ktwibtrpy2setup.py", line 147, in <module>
setup(
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagessetuptools__init__.py", line 143, in setup
_install_setup_requires(attrs)
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagessetuptools__init__.py", line 138, in _install_setup_requires
dist.fetch_build_eggs(dist.setup_requires)
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagessetuptoolsdist.py", line 695, in fetch_build_eggs
resolved_dists = pkg_resources.working_set.resolve(
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagespkg_resources__init__.py", line 781, in resolve
dist = best[req.key] = env.best_match(
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagespkg_resources__init__.py", line 1066, in best_match
return self.obtain(req, installer)
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagespkg_resources__init__.py", line 1078, in obtain
return installer(requirement)
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagessetuptoolsdist.py", line 754, in fetch_build_egg
return fetch_build_egg(self, req)
File "C:UsersbillpebertPycharmProjectsKlasifikasiKualitasUdaraC50venvlibsite-packagessetuptoolsinstaller.py", line 130, in fetch_build_egg
raise DistutilsError(str(e))
distutils.errors.DistutilsError: Command '['C:\Users\billpebert\PycharmProjects\KlasifikasiKualitasUdaraC50\venv\Scripts\python.exe', '-m', 'pip', '--disable-pip-vers

离子检查'，'wheel'，'--no-deps'，'-w'，'C:\Users\BILLPE~1\AppData\Local\Temp\tmpvdyfy70j'，'--quiet'，'cffi>=1.131']'返回非零退出状态1。

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命令"python setup.py egg_info"在C:\Users\billpebert\AppData\Local\Temp\pip-install-22ktwibt\rpy2\中失败，错误代码为1

Answer 1

Windows的修复程序仅在rpy2-3.3.2中出现。如果您pip install rpy2，您将获得最新版本(目前为3.3.3(。