if 'e' is a vector of mode 'expression', will the following always return TRUE:
identical(e, parse(text = as.character(e))) ? > (e <- expression(x, y, z, 200*f%/%d, sin(e))) expression(x, y, z, 200 * f%/%d, sin(e)) > identical(e, parse(text = as.character(e))) [1] TRUE i have been relying on this fact in some of my code, and would be appreciative of any counterexamples. franklin parlamis ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
