Hi all, I have issues using some basic functions in R such as these ones :
> pp.test(R) (where is a vector of returns) Error in .C("R_approx", as.double(x), as.double(y), as.integer(nx), xout = as.double(xout), : C symbol name "R_approx" not in DLL for package "base" >boxcox(reg,plotit=T) (where reg is an lm object) Error in .C("spline_coef", method = as.integer(method), n = as.integer(nx), : C symbol name "spline_coef" not in DLL for package "base" as I do miss some symbol names. How can I overcome this serious problem ? -- View this message in context: http://www.nabble.com/unable-to-use-functions-require-DLL-from-package-%22base%22-tp17086783p17086783.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.