This is an experimental solution to the situation where a user no longer wants to work in the checkpointed environment. The function resets .libPaths to its pre-checkpoint value.
Note that this does not undo any of the other side-effects of checkpoint()
. Specifically, all loaded packages remain loaded, and the value of getOption("repos")
remains unchanged.
unCheckpoint(new)
Not used; for back-compatibility only.
Other checkpoint functions: checkpointArchives
,
checkpointRemove
, checkpoint
,
getAccessDate
,
getValidSnapshots
, mranUrl
,
setSnapshot