Casting from float to short gives rise to the retraction \(\rho: P \to B\) and its section \(\sigma: B \to P\) which lifts \((0,0,0)\) to \((0,0,0)\), is exploted in SM64 speed running. In particular \(P\) is a covering space of \(B\) with fiber \(F:= \ker(\rho)\), which are all points, where Mario transitions from one “parallel universe” to the next.
It is fine, programmers can use this .items() style，更多细节参见快连下载安装
优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好。WPS下载最新地址是该领域的重要参考
Жители Санкт-Петербурга устроили «крысогон»17:52