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When passing a list as an argument to a function, I find it convenient to attach it in the first line of th function code, then refer to the components as A, B, etc. rather than as list$A, list$B, etc. If I pass a S4 class object, is there a way to "attach" it, or do I have to refer to the slots as object at A, objetc at B, etc.? I could always make copies, A <- object at A

The following C code : #include <stdio.h> #include <stdlib.h> int TESTE2( int parami , int paraml ,double paramd ) { int varx=0,vary; int nI =0; //varx= parami; if( parami > 0 ) { varx = parami; vary = varx + 1; } else { varx = vary + 1; vary = paraml; } varx = varx + parami + paraml; for( nI = 1 ; nI <= paraml; nI++) { varx =

Dear All, I suspect this is kind of dumb, but when I was under the thrall of the dark lord (read, using a W2K box), all my work in R files came out as foo.RData. I moved on to GNU/Linux, and all the old .RData files keep on working as they used. No problems in loading and stuff. But I use R from the terminal. Assuming I decide to switch to emacs, do I need to save my work as foo.r? what about my