Thank you, I'll read the documentation... Giampiero
On Fri, 16 Jan 2004, Eric Lecoutre wrote: > > Hi, > > You will find some pieces of information about the way to handle such > things at: > http://www.maths.lth.se/help/R/ > Programming with references > > Note that you will have to download and install the package developped by > the author, Henrik Bengtsson > > HTH, > > Eric > > > At 14:22 16/01/2004, Giampiero Salvi wrote: > >Hi, > >is there a way to reference to a data object without copying it? > > > >For example I have a huge matrix called dist and I want two objects > >obj1 and obj2 to have a memeber dist that points to the matrix, but > >I don't want, for memory reasons, to copy the matrix twice. > > > >As far as I understand the following code will generate three copies > >of my data: > > > >dist <- some_code_that_generates_data > >obj1$dist <- dist > >obj2$dist <- dist > > > >Thank you! > >Giampiero > > > > -------------------------------------------------- > L'erreur est certes humaine, mais un vrai d�sastre > n�cessite un ou deux ordinateurs. Citation anonyme > -------------------------------------------------- > Eric Lecoutre > Informaticien/Statisticien > Institut de Statistique / UCL > > TEL (+32)(0)10473050 [EMAIL PROTECTED] > URL http://www.stat.ucl.ac.be/ISpersonnel/lecoutre > -------------------------------------------------- > > ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
