is_sparse: Matrix Sparsity Check

View source: R/cov_help_funcs.R

is_sparseR Documentation

Matrix Sparsity Check

Description

Performs a sparsity check on a data matrix.

Usage

is_sparse(mat)

Arguments

mat

an nxp data matrix.

Value

a logical, indicating whether the matrix is sparse (TRUE) or not (FALSE).

Examples

data(rets_m)
sparse_check <- is_sparse(rets_m)


antshi/CovEstim documentation built on June 10, 2025, 3:11 a.m.