缺点：容易饱和（输入过大或过小时梯度接近0，导致梯度消失）
Read more stories from the Isle of Man on the BBC, watch BBC North West Tonight on BBC iPlayer and follow BBC Isle of Man on Facebook and X.。搜狗输入法2026对此有专业解读
This article originally appeared on Engadget at https://www.engadget.com/gaming/pc/the-new-25-action-game-from-the-creator-of-just-cause-arrives-on-april-8-193058294.html?src=rss，详情可参考WPS官方版本下载
"Now I'm asking, is that coming forwards towards us? Is it the end of the century?" he asked.
公式： f(x)=x⋅σ(x)