#183·slambookch4 为什么能用左扰动模型来求导啊?Author: 353264241Created Jan 29, 2019Updated Nov 7, 2023高博你好,75页提到可以对R进行一次扰动△R来求导,为什么这里可以这样做呢?Source: gaoxiang12/slambookView original on GitHubView discussion on GitHub