rrm: Random rotation matrix
In bgreenwell/treemisc: Data Sets and Functions to Accompany "Tree-Based Methods for Statistical Learning in R"
rrm R Documentation
Random rotation matrix
Description
Generates a random rotation matrix as described in Blaser and Fryzlewicz
(2016).
Usage
rrm(n)
Arguments
n
Integer specifying the dimension of the resulting (square) random
rotation matrix.
Value
An n-by-n matrix (i.e., an object of class
c("matrix" "array").
Source
https://www.jmlr.org/papers/volume17/blaser16a/blaser16a.pdf.
References
Rico Blaser and Piotr Fryzlewicz. Random rotation ensembles. Journal of
Machine Learning Research, 17:1–26, 2016.
Examples
(R <- rrm(3))
det(R) # determinant should always be +1
solve(R) # R^{-1} = R'
t(R) # R^{-1} = R'
bgreenwell/treemisc documentation built on Oct. 26, 2022, 12:56 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.
| rrm | R Documentation |
Random rotation matrix
Description
Generates a random rotation matrix as described in Blaser and Fryzlewicz (2016).
Usage
rrm(n)
Arguments
n |
Integer specifying the dimension of the resulting (square) random rotation matrix. |
Value
An n-by-n matrix (i.e., an object of class
c("matrix" "array").
Source
https://www.jmlr.org/papers/volume17/blaser16a/blaser16a.pdf.
References
Rico Blaser and Piotr Fryzlewicz. Random rotation ensembles. Journal of Machine Learning Research, 17:1–26, 2016.
Examples
(R <- rrm(3))
det(R) # determinant should always be +1
solve(R) # R^{-1} = R'
t(R) # R^{-1} = R'
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.