AintoB: Insert a matrix into another

In llrs/BioCor: Functional similarities

Insert a matrix into another

Description

Insert values from a matrix into another matrix based on the rownames and colnames replacing the values.

Usage

AintoB(A, B)

Arguments

A	A matrix to be inserted.
B	A matrix to insert in.

Details

If all the genes with pathway information are already calculated but you would like to use more genes when performing analysis. insert the once you have calculated on the matrix of genes.

Value

A matrix with the values of A in the matrix B.

Author(s)

Lluís Revilla

Examples

B <- matrix(
    ncol = 10, nrow = 10,
    dimnames = list(letters[1:10], letters[1:10])
)
A <- matrix(c(1:15),
    byrow = TRUE, nrow = 5,
    dimnames = list(letters[1:5], letters[1:3])
)
AintoB(A, B)

# Mixed orders
colnames(A) <- c("c", "h", "e")
rownames(A) <- c("b", "a", "f", "c", "j")
AintoB(A, B)

# Missing colums or rows
colnames(A) <- c("d", "f", "k")
AintoB(A, B)

llrs/BioCor documentation built on April 24, 2024, 5:50 p.m.