为什么安装不了
ERROR: Exception:Traceback (most recent call last):
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 437, in _error_catcher
yield
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 560, in read
data = self._fp_read(amt) if not fp_closed else b""
^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 526, in _fp_read
return self._fp.read(amt) if amt is not None else self._fp.read()
^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 90, in read
data = self.__fp.read(amt)
^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\http\client.py", line 465, in read
s = self.fp.read(amt)
^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\socket.py", line 705, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\ssl.py", line 1278, in recv_into
return self.read(nbytes, buffer)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\ssl.py", line 1134, in read
return self._sslobj.read(len, buffer)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: The read operation timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\base_command.py", line 160, in exc_logging_wrapper
status = run_func(*args)
^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\req_command.py", line 247, in wrapper
return func(self, options, args)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\commands\install.py", line 400, in run
requirement_set = resolver.resolve(
^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 92, in resolve
result = self._result = resolver.resolve(
^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 481, in resolve
state = resolution.resolve(requirements, max_rounds=max_rounds)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 348, in resolve
self._add_to_criteria(self.state.criteria, r, parent=None)
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 172, in _add_to_criteria
if not criterion.candidates:
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\structs.py", line 151, in __bool__
return bool(self._sequence)
^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 155, in __bool__
return any(self)
^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 143, in <genexpr>
return (c for c in iterator if id(c) not in self._incompatible_ids)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 47, in _iter_built
candidate = func()
^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 206, in _make_candidate_from_link
self._link_candidate_cache = LinkCandidate(
^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 297, in __init__
super().__init__(
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 162, in __init__
self.dist = self._prepare()
^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 231, in _prepare
dist = self._prepare_distribution()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 308, in _prepare_distribution
return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 491, in prepare_linked_requirement
return self._prepare_linked_requirement(req, parallel_builds)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 536, in _prepare_linked_requirement
local_file = unpack_url(
^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 166, in unpack_url
file = get_http_url(
^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 107, in get_http_url
from_path, content_type = download(link, temp_dir.path)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\network\download.py", line 147, in __call__
for chunk in chunks:
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\progress_bars.py", line 53, in _rich_progress_bar
for chunk in iterable:
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\network\utils.py", line 63, in response_chunks
for chunk in response.raw.stream(
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 621, in stream
data = self.read(amt=amt, decode_content=decode_content)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 559, in read
with self._error_catcher():
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\contextlib.py", line 155, in __exit__
self.gen.throw(typ, value, traceback)
File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 442, in _error_catcher
raise ReadTimeoutError(self._pool, None, "Read timed out.")
pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out. 御坂19090 发表于 2023-2-2 18:47
可是
你在idle下试试 试用国内源：
pip install -i-i https://pypi.tuna.tsinghua.edu.cn/simple pandas pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pandas 会用国内源 chinajz 发表于 2023-2-2 17:34
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pandas
这个还是不行 本帖最后由 liuhongrun2022 于 2023-2-2 17:52 编辑
python -m pip install pandas -i https://pypi.tuna.tsinghua.edu.cn/simple
你看看能不能用 御坂19090 发表于 2023-2-2 17:44
这个还是不行
能用吗？ 御坂19090 发表于 2023-2-2 17:44
这个还是不行
在CMD中使用 chinajz 发表于 2023-2-2 18:03
在CMD中使用
你的那个使用了，pycharm上面还是安装不了 liuhongrun2022 发表于 2023-2-2 18:02
能用吗？
你的那个使用了，pycharm上面还是安装不了 liuhongrun2022 发表于 2023-2-2 18:02
能用吗？
御坂19090 发表于 2023-2-2 18:38
你在pycharm上import pandas试试，能用了
已经安装成功了 liuhongrun2022 发表于 2023-2-2 18:44
你在pycharm上import pandas试试，能用了
已经安装成功了
可是 liuhongrun2022 发表于 2023-2-2 18:48
你在idle下试试
这里可以 liuhongrun2022 发表于 2023-2-2 18:48
你在idle下试试
好像在pycharm上面安装其他包也不行了，等下我想一想 御坂19090 发表于 2023-2-2 18:49
这里可以
因为这个 https://blog.csdn.net/weixin_53306046/article/details/127857149
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