请问HN：变压器的模拟模型
（抱歉，如果这个问题很愚蠢）<p>大约80年前，许多计算机使用模拟逻辑，例如，带有可变电阻的放大器可以进行乘法和除法运算。<p>矩阵乘法似乎在Transformer架构中占据了核心地位。<p>我想知道是否有意义基于一个大致相似的概念来创建一种Transformer？<p>如果你在想为什么会有这个问题，毕竟仍然有人设计使用真空管甚至机械继电器的数字计算机，那么为什么不考虑模拟Transformer呢？<p>https://hackaday.com/2023/12/05/a-single-board-computer-with-vacuum-tubes/<p>https://hackaday.io/project/189725-homebrew-16-bit-relay-computer
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(Sorry if this a stupid question)<p>Roughly 80 years ago many computers used analog logic, for example an amplifier with variable resistors could multiply and divide.<p>The matrix multiplication seems to be central in Transformer architecture.<p>I wonder if it would make sense to create a sort of Transformer on a vaguely similar concept?<p>If you wonder why this question, after all there are still guys who design digital computers with tubes or even mechanical relays, then why not analog Transformers?<p>https://hackaday.com/2023/12/05/a-single-board-computer-with-vacuum-tubes/<p>https://hackaday.io/project/189725-homebrew-16-bit-relay-computer