I have an issue with Matrix package. When I try to load it (with R version 2.10.1 with Windows XP) I have an error message in return:
Error in registerS3method(Info[i, 1], Info[i, 2], Info[i, 3], env) : aucun slot de nom "methods" pour cet objet de la classe "derivedDefaultMethod" any idea on how I could solve this issue ? thanks ______________________________________________ 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.