I do not understand your question. Are you talking about "functional data analysis", the statistical analysis of data where some of the covariates are (samples from) continuous functions? There are books and tutorials about doing that in R.
Are you talking about "functional data structures", as described in Thomas Mailund's book "Functional Data Structures in R"? Are you asking a more elementary question, about functions *being* data values that can be passed as parameters, returned from functions, stored in variables, and held as elements of lists? See Rui Barradas' response for that. On Sat, 17 Oct 2020 at 04:10, Ablaye Ngalaba <ablayengal...@gmail.com> wrote: > Hello, > Please, I want to know how the functional data are defined in programming > code R. If possible an illustrative example of code can help me to > understand better. > > > > > > Yours sincerely. > > [[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. > [[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.