R: Extract function(s) from a functional sequence.
[[.fseq
R Documentation
Extract function(s) from a functional sequence.
Description
Functional sequences can be subset using single or double brackets.
A single-bracket subset results in a new functional sequence, and
a double-bracket subset results in a single function.
Usage
## S3 method for class 'fseq'
x[[...]]
## S3 method for class 'fseq'
x[...]
Arguments
x
A functional sequence
...
index/indices. For double brackets, the index must be of length 1.