Try this: m <- matrix(1:9, 3) m[-1,] <- matrix(11:16,2)
Luis Rideau Cruz <Luisr <at> frs.fo> writes: : : Hi all, : : I want to fill in this matrix vectors (by column) without overwriting the first elements in column 1995. : : Is there any other way than concatenate the first element with the vector and then assign this new vector : to the column in matrix? : : matrix[,"3"]<-c(1591,"vector") : matrix[,"4"]<-c(405,"vector") : ... : ... : : matrix : 2 3 4 5 6 7 8 9 10 : 1995 278 1591 405 482 285 99 220 48 4 : 1996 1220 NA NA NA NA NA NA NA NA : 1997 3106 NA NA NA NA NA NA NA NA : 1998 1895 NA NA NA NA NA NA NA NA : 1999 1376 NA NA NA NA NA NA NA NA : 2000 565 NA NA NA NA NA NA NA NA : 2001 491 NA NA NA NA NA NA NA NA : 2002 1169 NA NA NA NA NA NA NA NA : 2003 2310 NA NA NA NA NA NA NA NA : : : Luis Ridao Cruz : FiskirannsÃknarstovan : NÃatÃn 1 : P.O. Box 3051 : FR-110 TÃrshavn : Faroe Islands : Phone: +298 353900 : Phone(direct): +298 353912 : Mobile: +298 580800 : Fax: +298 353901 : E-mail: luisr <at> frs.fo : Web: www.frs.fo : : ______________________________________________ : R-help <at> stat.math.ethz.ch 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 : : ______________________________________________ [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
