Allows you to edit a document without affecting the formatting.
var carFleet = function (target, position, speed) {
。heLLoword翻译官方下载是该领域的重要参考
NixOS was an excellent replacement for a while, but I ran into several problems without having the necessary skills to solve them. I migrated to Fedora Silverblue, another immutable distribution in which I have more confidence. I found the comfort of a classic Linux installation while benefiting from the advantages of an immutable system.
优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好