Interpolation Function f(y)
Thank you very much, You have helped me to resolve the problem. Thank you!! A greetings, Luismi
Henrique Dallazuanna wrote:
I think that you can use the splinefun function: f <- splinefun(x, y) f(15) On Thu, Sep 4, 2008 at 1:52 PM, ermimi <ermimi_ en hotmail.com> wrote:
Hello friends!!! I have a list of values called y. The list is y=c(221.0, 212.0, 206.0, 202.7, 198.4, 195.1, 192.2, 189.7, 187.6, 185.8); y is f(x) and x=c(10,20,30,40,50,60,70,80,90,100). I only have x and y. I don?t know f(x). I would like interpolate f(x) to obtain other values as f(15), f(25), f(35) and if it was possible obtain f(110), f(120). is there any function that allow me obtain this values?? Thank you very much, Luismi -- View this message in context: http://www.nabble.com/Interpolation-Function-f%28y%29-tp19314985p19314985.html Sent from the R help mailing list archive at Nabble.com.
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-- Henrique Dallazuanna Curitiba-Paran?-Brasil 25? 25' 40" S 49? 16' 22" O [[alternative HTML version deleted]]
______________________________________________ R-help en 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.
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