select.blocks.gt.length: Select blocks of TRUE values of sufficient length.
Description
Produces a sequence of booleans of the same length as input, with sequences
of TRUE values shorter than n replaced with FALSE.
Usage
select.blocks.gt.length(d, n, na.value = FALSE)
Arguments
d
Sequence of booleans.
n
Longest sequence of TRUE to replace with FALSE.
na.value
Values to replace NAs with.
Value
A vector of booleans, with the length n or less sequences of
TRUE replaced with FALSE.
Details
This function takes a series of booleans and returns a sequence of booleans
of equal length, with all sequences of TRUE of length n or shorter
replaced with sequences of FALSE. NA values are replaced with
na.value.
# NOT RUN {## Return only the first sequence of TRUE... second sequence will be FALSE.foo <- select.blocks.gt.length(c(rep(TRUE, 4), FALSE, rep(TRUE, 3)), 3)
# }