我在一个文件中有 2 个系列,我希望滞后一个以便我可以做一个散点图?
最好,我想在如下函数中执行此操作:
f(x,y) = x*(y-previous(y))
有没有办法做到这一点?
甚至
plot "mydata.txt" u 3:(lagged($3))
有助于
Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.13.3.0
OS: CYGWIN_NT-6.1-WOW64 LskyHome2 1.7.17(0.262/5/3) 2012-10-19 14:39 i686
OS: Windows 7 Service Pack 1 [Windows NT 6.1 build 7601] (WoW64)
Package: version 1.13.3-1 built 2013-03-09