seq
:
scan
head()
tail()
'['
'[['
'[<-'
'[[<-'
match()
%in%
findInterval()
split()
unsplit()
order()
sort()
duplicated()
tabulate()
invisible()
...
cummin(x) and cummin(!x) can be used to test if any ‘x’ is TRUE or FALSE
cummin(x)
cummin(!x)
TRUE
FALSE
cummax(x) and cummax(!x) can be used to test if any ‘x’ is TRUE or FALSE
cummax(x)
cummax(!x)