On Tue, Feb 2, 2010 at 10:52 PM, Jeff Laake <jeff.la...@noaa.gov> wrote: > Try methods("contrast") to see functions. Depends on class of fit. eg > contrast.lm
I tried the following command. How to get the definition of, say, contrast.lm? > methods("contrast") [1] contrast.Design contrast.geese contrast.gls contrast.lm [5] contrast.lme > methods("contrast.lm") no methods were found Warning message: In methods("contrast.lm") : function 'contrast.lm' appears not to be generic > contrast.lm function (fit, ...) contrastCalc(fit, ...) <environment: namespace:contrast> > On 2/2/2010 8:48 PM, Peng Yu wrote: >>> >>> library(contrast) >>> contrast >>> >> >> function (fit, ...) >> UseMethod("contrast") >> <environment: namespace:contrast> >> >> I guess the above function is S3. Could somebody let me know how to >> show the function body in an R session? >> >> ______________________________________________ >> 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. >> > ______________________________________________ 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.