upper_tri_vec: Turn symmetric matrix into vector
In SimTimeVar: Simulate Longitudinal Dataset with Time-Varying Correlated Covariates
Description
Usage
Arguments
Examples
Description
An internal function not intended for the user. Turns a matrix into a vector of the upper-triangular
elements (arranged by row).
Usage
1
Arguments
m
Matrix
Examples
1
2
3
4
5
6
# make a simple correlation matrix
x = rnorm(10); y = rnorm(10); z = rnorm(10)
mat = cor( data.frame(x,y,z) )
# turn into into vector
upper_tri_vec(mat)
SimTimeVar documentation built on May 2, 2019, 8:31 a.m.
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Description Usage Arguments Examples
Description
An internal function not intended for the user. Turns a matrix into a vector of the upper-triangular elements (arranged by row).
Usage
1 |
Arguments
m |
Matrix |
Examples
1 2 3 4 5 6 | # make a simple correlation matrix
x = rnorm(10); y = rnorm(10); z = rnorm(10)
mat = cor( data.frame(x,y,z) )
# turn into into vector
upper_tri_vec(mat)
|
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.
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