Hi all, trying to use the melt function in data.table and I'm getting an error....
Anyone seen this before or know how to fix it? Thanks str(Distdata) Classes ‘data.table’ and 'data.frame': 828451 obs. of 3 variables: $ Poly1 : int 50088 50088 50088 50088 50088 50088 50088 50088 50088 50088 ... $ Poly2 : int 44884 11542 11543 11540 11541 11546 11547 11544 11545 11548 ... $ Distance: int 788641 3794345 3652511 3915074 3895469 3639175 3644151 3648356 3646023 3615863 ... - attr(*, ".internal.selfref")=<externalptr> melt.data.table(Distdata, id.vars=Poly1, measure.vars=Poly2) Error: could not find function "melt.data.table" melt(Distdata, id.vars=Poly1, measure.vars=Poly2) Error: could not find function "melt"] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
