Hello,
I can't provide too much help without knowing which packages `hotspot` and `levelplot` come from. It might be something as simple as `as.data.frame(matrixaaaaaa)` instead of `matrixaaaaaa`. On Wed, Jul 7, 2021 at 10:04 AM Ahmed Elbeltagi <ahmedelbeltagy...@gmail.com> wrote: > Dear, > I have a problem in the last code in R. I have attached code highlighted > with yellow color, files, and screenshot of error. > Waiting for your kind help. > Regards, > Ahmed > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.