Oh ... and don't cross post. Bert Gunter
"The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Fri, Feb 21, 2020 at 9:08 AM Bert Gunter <bgunter.4...@gmail.com> wrote: > This looks like homework. This list has a *no homework* policy. > > There are extensive R tutorials on the web (and even the Intro to R > shipped with the distro). Study them before asking us to do your work for > you. See the posting guide linked below for what is expected of posters > here. > > > Bert Gunter > > "The trouble with having an open mind is that people keep coming along and > sticking things into it." > -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) > > > On Fri, Feb 21, 2020 at 8:51 AM Subhashini Rao Beerisetty < > subhashbeerise...@gmail.com> wrote: > >> [ Please keep me in CC as I'm not subscribed to the list] >> >> Hi all, >> >> I’m new to R programming. >> >> Can someone help me , how to plot the “y” for the following equations in >> “R”? >> >> 𝑦= 𝑒−5(𝑥−0.3)2+0.5 𝑒−100(𝑥−0.5)2+0.5 𝑒−100(𝑥−0.75)2 >> >> 𝑦=28−𝑥+10𝑥4−5𝑥9+6𝑥11 >> >> Also, I want to extract 50 random points from the function and add >> normally distributed noise to the data points to get “noisy data”, >> 𝑦̂. How to achieve this? >> >> Is there a function to fit polynomial of degree 5 to the noisy data? >> >> >> Thanks, >> >> ______________________________________________ >> 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.
