lower.triangle: Lower triangle portion of a matrix
In matrixcalc: Collection of Functions for Matrix Calculations
View source: R/lower.triangle.R
lower.triangle R Documentation
Lower triangle portion of a matrix
Description
Returns the lower triangle including the diagonal of a square numeric matrix.
Usage
lower.triangle(x)
Arguments
x
a matrix
Value
A matrix.
Author(s)
Frederick Novomestky fnovomes@poly.edu
References
Bellman, R. (1987). Matrix Analysis, Second edition, Classics in Applied Mathematics,
Society for Industrial and Applied Mathematics.
See Also
is.square.matrix
Examples
B <- matrix( seq( 1, 16, 1 ), nrow=4, byrow=TRUE )
lower.triangle( B )
matrixcalc documentation built on Sept. 15, 2022, 1:05 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.
View source: R/lower.triangle.R
| lower.triangle | R Documentation |
Lower triangle portion of a matrix
Description
Returns the lower triangle including the diagonal of a square numeric matrix.
Usage
lower.triangle(x)
Arguments
x |
a matrix |
Value
A matrix.
Author(s)
Frederick Novomestky fnovomes@poly.edu
References
Bellman, R. (1987). Matrix Analysis, Second edition, Classics in Applied Mathematics, Society for Industrial and Applied Mathematics.
See Also
is.square.matrix
Examples
B <- matrix( seq( 1, 16, 1 ), nrow=4, byrow=TRUE ) lower.triangle( B )
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.