On 6/20/2006 6:24 PM, Gerald Jansen wrote: > I would like to store and manipulate large sets of marker genotypes > compactly using "raw" data arrays. This works fine for vectors or > matrices, but I run into the error shown in the example below as soon > as I try to use 3 dimensional arrays (eg. animal x marker x allele). > >> a <- array(as.raw(1:6),c(2,3)) >> a > [,1] [,2] [,3] > [1,] 01 03 05 > [2,] 02 04 06 >> a[1,] <- raw(3) >> a > [,1] [,2] [,3] > [1,] 00 00 00 > [2,] 02 04 06 >> b <- array(as.raw(1:6),c(1,2,3)) >> b[1,,] > [,1] [,2] [,3] > [1,] 01 03 05 > [2,] 02 04 06 >> b[1,1,] <- raw(3) > Error: incompatible types (from raw to raw) in array subset assignment > > I can work around this with computed indices, but I wonder if this is > expected behaviour.
This is now fixed in r-devel and r-patched. Duncan Murdoch ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
