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[已解决]为什么安装不了

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发表于 2023-2-2 17:29:08 | 显示全部楼层 |阅读模式
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  1. ERROR: Exception:
  2. Traceback (most recent call last):
  3.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 437, in _error_catcher
  4.     yield
  5.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 560, in read
  6.     data = self._fp_read(amt) if not fp_closed else b""
  7.            ^^^^^^^^^^^^^^^^^^
  8.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 526, in _fp_read
  9.     return self._fp.read(amt) if amt is not None else self._fp.read()
  10.            ^^^^^^^^^^^^^^^^^^
  11.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 90, in read
  12.     data = self.__fp.read(amt)
  13.            ^^^^^^^^^^^^^^^^^^^
  14.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\http\client.py", line 465, in read
  15.     s = self.fp.read(amt)
  16.         ^^^^^^^^^^^^^^^^^
  17.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\socket.py", line 705, in readinto
  18.     return self._sock.recv_into(b)
  19.            ^^^^^^^^^^^^^^^^^^^^^^^
  20.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\ssl.py", line 1278, in recv_into
  21.     return self.read(nbytes, buffer)
  22.            ^^^^^^^^^^^^^^^^^^^^^^^^^
  23.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\ssl.py", line 1134, in read
  24.     return self._sslobj.read(len, buffer)
  25.            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  26. TimeoutError: The read operation timed out

  27. During handling of the above exception, another exception occurred:

  28. Traceback (most recent call last):
  29.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\base_command.py", line 160, in exc_logging_wrapper
  30.     status = run_func(*args)
  31.              ^^^^^^^^^^^^^^^
  32.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\req_command.py", line 247, in wrapper
  33.     return func(self, options, args)
  34.            ^^^^^^^^^^^^^^^^^^^^^^^^^
  35.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\commands\install.py", line 400, in run
  36.     requirement_set = resolver.resolve(
  37.                       ^^^^^^^^^^^^^^^^^
  38.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 92, in resolve
  39.     result = self._result = resolver.resolve(
  40.                             ^^^^^^^^^^^^^^^^^
  41.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 481, in resolve
  42.     state = resolution.resolve(requirements, max_rounds=max_rounds)
  43.             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  44.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 348, in resolve
  45.     self._add_to_criteria(self.state.criteria, r, parent=None)
  46.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 172, in _add_to_criteria
  47.     if not criterion.candidates:
  48.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\structs.py", line 151, in __bool__
  49.     return bool(self._sequence)
  50.            ^^^^^^^^^^^^^^^^^^^^
  51.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 155, in __bool__
  52.     return any(self)
  53.            ^^^^^^^^^
  54.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 143, in <genexpr>
  55.     return (c for c in iterator if id(c) not in self._incompatible_ids)
  56.            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  57.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 47, in _iter_built
  58.     candidate = func()
  59.                 ^^^^^^
  60.   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
  61.     self._link_candidate_cache[link] = LinkCandidate(
  62.                                        ^^^^^^^^^^^^^^
  63.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 297, in __init__
  64.     super().__init__(
  65.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 162, in __init__
  66.     self.dist = self._prepare()
  67.                 ^^^^^^^^^^^^^^^
  68.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 231, in _prepare
  69.     dist = self._prepare_distribution()
  70.            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  71.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 308, in _prepare_distribution
  72.     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
  73.            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  74.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 491, in prepare_linked_requirement
  75.     return self._prepare_linked_requirement(req, parallel_builds)
  76.            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  77.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 536, in _prepare_linked_requirement
  78.     local_file = unpack_url(
  79.                  ^^^^^^^^^^^
  80.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 166, in unpack_url
  81.     file = get_http_url(
  82.            ^^^^^^^^^^^^^
  83.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 107, in get_http_url
  84.     from_path, content_type = download(link, temp_dir.path)
  85.                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  86.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\network\download.py", line 147, in __call__
  87.     for chunk in chunks:
  88.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\progress_bars.py", line 53, in _rich_progress_bar
  89.     for chunk in iterable:
  90.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\network\utils.py", line 63, in response_chunks
  91.     for chunk in response.raw.stream(
  92.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 621, in stream
  93.     data = self.read(amt=amt, decode_content=decode_content)
  94.            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  95.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 559, in read
  96.     with self._error_catcher():
  97.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\contextlib.py", line 155, in __exit__
  98.     self.gen.throw(typ, value, traceback)
  99.   File "C:\Users\misaka\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 442, in _error_catcher
  100.     raise ReadTimeoutError(self._pool, None, "Read timed out.")
  101. pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.
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最佳答案

查看完整内容

你在idle下试试
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发表于 2023-2-2 17:29:09 | 显示全部楼层    本楼为最佳答案   

你在idle下试试
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 楼主| 发表于 2023-2-2 17:32:41 | 显示全部楼层
O_%V$L@L(XVQIY9H6UGPB44.png
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发表于 2023-2-2 17:33:46 | 显示全部楼层
试用国内源:
  1. pip install -i  -i https://pypi.tuna.tsinghua.edu.cn/simple pandas
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发表于 2023-2-2 17:34:45 | 显示全部楼层
pip install -i   https://pypi.tuna.tsinghua.edu.cn/simple pandas
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发表于 2023-2-2 17:35:22 | 显示全部楼层
会用国内源
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 楼主| 发表于 2023-2-2 17:44:07 | 显示全部楼层
chinajz 发表于 2023-2-2 17:34
pip install -i   https://pypi.tuna.tsinghua.edu.cn/simple pandas

7$Q`YHLPUYPEU$J%9H0~8MN.png 这个还是不行
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发表于 2023-2-2 17:51:15 | 显示全部楼层
本帖最后由 liuhongrun2022 于 2023-2-2 17:52 编辑
  1. python -m pip install pandas -i https://pypi.tuna.tsinghua.edu.cn/simple
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你看看能不能用
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发表于 2023-2-2 18:02:05 | 显示全部楼层

能用吗?
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发表于 2023-2-2 18:03:38 | 显示全部楼层

在CMD中使用
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 楼主| 发表于 2023-2-2 18:36:06 | 显示全部楼层

你的那个使用了,pycharm上面还是安装不了
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 楼主| 发表于 2023-2-2 18:37:39 | 显示全部楼层

你的那个使用了,pycharm上面还是安装不了
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 楼主| 发表于 2023-2-2 18:38:47 | 显示全部楼层
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发表于 2023-2-2 18:44:18 | 显示全部楼层

你在pycharm上import pandas试试,能用了
已经安装成功了
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 楼主| 发表于 2023-2-2 18:47:25 | 显示全部楼层
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

9@E$_(Y{`EW_5DW5${CZ7R9.png 可是
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 楼主| 发表于 2023-2-2 18:49:16 | 显示全部楼层

这里可以

点评

我很赞同!: 5.0
能给个最佳答案吗  发表于 2023-2-2 18:51
我很赞同!: 5
因为这个 https://blog.csdn.net/weixin_53306046/article/details/127857149  发表于 2023-2-2 18:50
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 楼主| 发表于 2023-2-2 18:51:47 | 显示全部楼层

好像在pycharm上面安装其他包也不行了,等下我想一想

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发表于 2023-2-2 19:07:36 | 显示全部楼层
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