add_torows: Fast addition of vector to each row of matrix
In ekstroem/MESS: Miscellaneous Esoteric Statistical Scripts
add_torows R Documentation
Fast addition of vector to each row of matrix
Description
Fast addition of vector to each row of a matrix. This corresponds to t(t(x) + v)
Usage
add_torows(x, v)
Arguments
x
A matrix with dimensions n*k.
v
A vector of length k.
Value
A matrix of dimension n*k where v is added to each row of x
Author(s)
Claus Ekstrom <claus@rprimer.dk>
Examples
A <- matrix(1:12, ncol=3)
B <- c(1, 2, 3)
add_torows(A, B)
ekstroem/MESS documentation built on July 28, 2023, 4:02 a.m.
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| add_torows | R Documentation |
Fast addition of vector to each row of matrix
Description
Fast addition of vector to each row of a matrix. This corresponds to t(t(x) + v)
Usage
add_torows(x, v)
Arguments
x |
A matrix with dimensions n*k. |
v |
A vector of length k. |
Value
A matrix of dimension n*k where v is added to each row of x
Author(s)
Claus Ekstrom <claus@rprimer.dk>
Examples
A <- matrix(1:12, ncol=3)
B <- c(1, 2, 3)
add_torows(A, 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.
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