找不到满足 tensorflow==1.15 要求的版本，即使我认为我遇到了他们? [英] Could not find a version that satisfies the requirement tensorflow==1.15 even though I think I meet them?

问题描述

我正在学习教程，为此我使用了 pip install tensorflow.现在我意识到这些年来事情发生了变化并且事情的命名有所不同，因为我收到错误 AttributeError: module 'tensorflow' has no attribute 'gfile' 我听说这是因为事情曾经是不同的在张量流 1.x 中.现在我想尝试使用 pip install tensorflow==1.15 安装 tensorflow 但我收到错误

I am following a tutorial and I used pip install tensorflow for that. Now I realize that things changed over the years and things got named differently because I am getting the error AttributeError: module 'tensorflow' has no attribute 'gfile' and I heard that is because things used to be different in tensorflow 1.x . Now I want tried to install tensorflow using pip install tensorflow==1.15 but I get the error

ERROR: Could not find a version that satisfies the requirement tensorflow==1.15 (from versions: 2.2.0rc1, 2.2.0rc2, 2.2.0rc3, 2.2.0rc4, 2.2.0, 2.2.1, 2.2.2, 2.3.0rc0, 2.3.0rc1, 2.3.0rc2, 2.3.0, 2.3.1, 2.3.2, 2.4.0rc0, 2.4.0rc1, 2.4.0rc2, 2.4.0rc3, 2.4.0rc4, 2.4.0)
ERROR: No matching distribution found for tensorflow==1.15 

我真的不知道为什么?有其他人遇到过这种情况吗?

And I don't really know why? Did anybody else experience this?

推荐答案

我猜你正在尝试使用 python 3.8 当 tensorflow 在 1.15.

I guess you are trying to use python 3.8 which was not officially supported when tensorflow was at version 1.15.

你可以在3.5到3.7或2.7之间选择python版本，你的问题就可以解决了.

You can choose python version between 3.5 to 3.7 or 2.7, your issue can be resolved.

您也可以在 pypi 上查看下载文件，没有可用于 tensorflow 1.15 的 cp38 的文件.

You can also check download files on pypi, there are no files available for cp38 for tensorflow 1.15.

注意:您需要 64 位版本的 Python，以防使用 32 位版本.

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