ahp.ri {ahpsurvey} | R Documentation |
Generate random indices
Description
The ahp.ri
function calculates the mean consistency indices of a specific numbers of random number pairwise comparison matrices.
The random index of one pairwise comparison matrix is given as below, where is the maximum eigenvalue and
is the number of attributes.
ahp.ri
creates nsims
number of pairwise comparison matrices with number of dimensions=dim
, and returns its average.
Usage
ahp.ri(nsims, dim, seed = 42)
Arguments
nsims |
Number of random pairwise comparison matrices to be generated. Processing time increases substantially with higher |
dim |
Number of dimensions of the matrix. |
seed |
The random number generator seed for reproducibility, which is same as |
Value
The generated random index, which is numeric.
Author(s)
Frankie Cho
Examples
ahp.ri(nsims = 10000, dim = 5, seed = 42)
[Package ahpsurvey version 0.4.1 Index]