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Jittor / jittor

Jittor is a high-performance deep learning framework based on JIT compiling and meta-operators.
https://cg.cs.tsinghua.edu.cn/jittor/
Apache License 2.0
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ERROR: Package 'jittor' requires a different Python: 2.7.17 not in '>=3.7' #7

Open Zhongwei-Luo opened 4 years ago

Zhongwei-Luo commented 4 years ago

hello,after I execute the comand in ubuntu 18.04

sudo pip install ./jittor

and get error :ERROR: Package 'jittor' requires a different Python: 2.7.17 not in '>=3.7'

cxjyxxme commented 4 years ago

First you need to install python3.7 and you can run python3.7 -m pip install ./jittor

Zhongwei-Luo commented 4 years ago

hi,after execute this command : sudo apt install python3.7

and then execute python3.7 -m pip install ./jittor, then I get these errors:

python3.7 -m pip install ./jittor Processing ./jittor Collecting astunparse (from jittor==1.0.0) Exception: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/pip/basecommand.py", line 215, in main status = self.run(options, args) File "/usr/lib/python3/dist-packages/pip/commands/install.py", line 353, in run wb.build(autobuilding=True) File "/usr/lib/python3/dist-packages/pip/wheel.py", line 749, in build self.requirement_set.prepare_files(self.finder) File "/usr/lib/python3/dist-packages/pip/req/req_set.py", line 380, in prepare_files ignore_dependencies=self.ignore_dependencies)) File "/usr/lib/python3/dist-packages/pip/req/req_set.py", line 554, in _prepare_file require_hashes File "/usr/lib/python3/dist-packages/pip/req/req_install.py", line 278, in populate_link self.link = finder.find_requirement(self, upgrade) File "/usr/lib/python3/dist-packages/pip/index.py", line 465, in find_requirement all_candidates = self.find_all_candidates(req.name) File "/usr/lib/python3/dist-packages/pip/index.py", line 423, in find_all_candidates for page in self._get_pages(url_locations, project_name): File "/usr/lib/python3/dist-packages/pip/index.py", line 568, in _get_pages page = self._get_page(location) File "/usr/lib/python3/dist-packages/pip/index.py", line 683, in _get_page return HTMLPage.get_page(link, session=self.session) File "/usr/lib/python3/dist-packages/pip/index.py", line 792, in get_page "Cache-Control": "max-age=600", File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/sessions.py", line 533, in get return self.request('GET', url, *kwargs) File "/usr/lib/python3/dist-packages/pip/download.py", line 386, in request return super(PipSession, self).request(method, url, args, kwargs) File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/sessions.py", line 520, in request resp = self.send(prep, send_kwargs) File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/sessions.py", line 630, in send r = adapter.send(request, kwargs) File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/adapters.py", line 405, in send conn = self.get_connection(request.url, proxies) File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/adapters.py", line 303, in get_connection proxy_manager = self.proxy_manager_for(proxy) File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/adapters.py", line 187, in proxy_manager_for proxy_kwargs File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/adapters.py", line 44, in SOCKSProxyManager raise InvalidSchema("Missing dependencies for SOCKS support.") pip._vendor.requests.exceptions.InvalidSchema: Missing dependencies for SOCKS support.

cxjyxxme commented 4 years ago

Hello，if you cannot install dependencies from pip, please check the network environment.

Zhongwei-Luo commented 4 years ago

您好，如果您无法通过pip安装依赖项，请检查网络环境。

hello,thanks for reply,I am online,but actually have problems when I try to use pip to instal something,so I chang the source to aliyun source in order to install numpy etc,