On Wed, 13 Aug 2003 [EMAIL PROTECTED] wrote: > If all rows are in the same "group", rowsum() returns a vector instead of a > (1xN) matrix, contrary to documentation: >
Yes, and it appears to be deliberate since rowsum.default() ends with drop(rval), though I don't remember why it was this way. Is there a strong preference for changing the function vs changing the documentation? -thomas ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-devel