Thanks. I have tried put.points.demo, it helps, maybe some more modify then it would be suitable for me. Thank you again.
2013/8/3 Greg Snow <538...@gmail.com> > The function "put.points.demo" in the TeachingDemos package allows you to > add points, delete points, and move points on a scatterplot (and also > computes some summaries based on the points). > > It actually uses "locator" behind the scenes and redraws the plot each > time, but it gives the effect. If that does not do what you want, you may > be able to modify the function (pure R code) to do what you need. > > > On Fri, Aug 2, 2013 at 3:26 AM, Klot Lee <fff200...@gmail.com> wrote: > >> Hi, >> The function locator() allows me to add points by mouse on function plot() >> I have draft. But the points can not be edit once I have made the click. >> How can I remove or just move the points I made on the draft? >> >> I use the locator function like this: >> >> > plot(1,1) >> > locator(type="o") >> >> >> Thanks. >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help@r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> > > > > -- > Gregory (Greg) L. Snow Ph.D. > 538...@gmail.com > -- Stand Alone Complex [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
