fixPre1.8
fixes and re-assigns objects missing that information
(typically because they were loaded from a file saved with a previous
version of R.)fixPre1.8(names, where)
fixPre1.8
, the global environment if the function
is used interactively.fixPre1.8
currently fixes only the change in
class attributes. In particular, it will not fix binary versions of
packages installed with earlier versions of R if these use
incompatible features. Such packages must be re-installed from
source, which is the wise approach always when major version changes
occur in R.