matrix_indices: Get 'matrix' indices

In oeli: Some Utilities for Developing Data Science Software

Get matrix indices

Description

This function returns matrix indices as character.

Usage

matrix_indices(x, prefix = "", exclude_diagonal = FALSE)

Arguments

x	[matrix] A matrix.
prefix	[character(1)] A prefix for the indices.
exclude_diagonal	[logical(1)] Exclude indices where row equals column?

Value

A character vector.

See Also

Other matrix helpers: check_correlation_matrix(), check_covariance_matrix(), check_transition_probability_matrix(), cov_to_chol(), diff_cov(), insert_matrix_column(), matrix_diagonal_indices(), sample_correlation_matrix(), sample_covariance_matrix(), sample_transition_probability_matrix(), stationary_distribution()

Examples

M <- diag(3)
matrix_indices(M)
matrix_indices(M, "M_")
matrix_indices(M, "M_", TRUE)

oeli documentation built on Aug. 18, 2025, 5:24 p.m.