50_unique-related_functions: Unique-Related Functions
In vectools: Advanced Vector Toolkit
Description
Usage
Arguments
See Also
Examples
Description
Convenience functions to test uniqueness, or to return the number of unique/duplication values, or a unique sorted vector.
The which.unique function returns a vector of indices.
This will produce a vector of unique values, if the original vector is subsetted using the indices.
Usage
1
2
3
4
5
6
7
8
9
is.each.equal (v)
is.each.unique (v)
n.unique (v)
n.duplicated (v)
which.unique (v)
usv (v)
Arguments
v
An integer/numeric vector.
See Also
Sequence Properties
Optimization-Related Functions
Other Sequence Functions
Examples
1
2
3
4
x <- c (2, 2, 1, 1, 10, 12)
n.unique (x)
usv (x)
vectools documentation built on June 7, 2021, 9:08 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments See Also Examples
Description
Convenience functions to test uniqueness, or to return the number of unique/duplication values, or a unique sorted vector.
The which.unique function returns a vector of indices.
This will produce a vector of unique values, if the original vector is subsetted using the indices.
Usage
1 2 3 4 5 6 7 8 9 | is.each.equal (v)
is.each.unique (v)
n.unique (v)
n.duplicated (v)
which.unique (v)
usv (v)
|
Arguments
v |
An integer/numeric vector. |
See Also
Sequence Properties
Optimization-Related Functions
Other Sequence Functions
Examples
1 2 3 4 | x <- c (2, 2, 1, 1, 10, 12)
n.unique (x)
usv (x)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.