normalize_matrix_per_dim: Normalize matrix by columns

In hdsu-bioquant/ButchR: Non-Negative Matrix Factorization Suite

Normalize matrix by columns

Description

Normalize matrix by columns

Usage

normalize_matrix_per_dim(in_matrix, in_dimension)

Arguments

in_matrix	matrix to normalize.
in_dimension	normalize by rows == 1 or columns == 1 .

Value

matrix normalized by columns, colsum == 1.

Examples

## Not run: 
data("leukemia")
nmf_exp <- run_NMF_tensor(leukemia$matrix, ranks = 2:10,
method = "NMF",
n_initializations = 10)
normalize_matrix_per_dim(WMatrix(nmf_exp, k=2), 2)

## End(Not run)

hdsu-bioquant/ButchR documentation built on Jan. 28, 2023, 6:06 p.m.