参数的过程中使用的一种求导法则。 具体来说，链式法则是将复合函数的导数表示为各个子函数导数的连乘积的一种方法。在

This may be finished as Portion of an Formal patch or bug correct. For open up-resource software, which include Linux, a backport is often furnished by a third party and afterwards submitted for the software growth crew.

A backport is mostly used to handle protection flaws in legacy software program or older versions from the program that remain supported from the developer.

Incorporate this matter towards your repo To affiliate your repository While using the backpr topic, go to your repo's landing website page and select "control subjects." Find out more

As talked over inside our Python web site post, Every backport can produce several unwanted Unwanted effects inside the IT surroundings.

Just as an upstream computer software software influences all downstream programs, so as well does a backport placed on the core software. This is also legitimate If your backport is applied in the kernel.

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的基础了，但是很多人在学的时候总是会遇到一些问题，或者看到大篇的公式觉得好像很难就退缩了，其实不难，就是一个链式求导法则反复用。如果不想看公式，可以直接把数值带进去，实际的计算一

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过程中，我们需要计算每个神经元函数对误差的导数，从而确定每个参数对误差的贡献，并利用梯度下降等优化

Carry out strong testing to ensure that the backported code or backport bundle maintains full features in the IT architecture, in addition to addresses the underlying protection flaw.

一章中的网络是能够学习的，但我们只将线性网络用于线性可分的类。 当然，我们想写通用的人工

These issues impact not just the principle application but in addition all dependent libraries and forked programs to community repositories. It is important to think about how Just about every backport matches within the organization’s In general safety tactic, along with the IT architecture. This applies to both upstream software purposes as well as kernel by itself.