Suppose a set has 4 elements, ;For another set ,where n=1,2,...,64, and is random number in [0.45,0.55]. Select a element from for each , and get a select matrix (644), where represents the th seletion is th element in . So only one element in each column of matrix is 1, others are 0. The objective function is , which means how to select element in in each to get objectve function minimum.

How to select elements to minimize the objective function.

3 vues (au cours des 30 derniers jours)

chen jiyuan le 15 Nov 2021

Suppose a set

has 4 elements,

;For another set

,where n=1,2,...,64, and bis random number in [0.45,0.55]. Select a element from

for each n, and get a select matrix

(64×4), where

represents the nth seletion is ith element in

. So only one element in each column of matrix

is 1, others are 0.

The objective function is

, which means how to select element in

in each n to get objectve function minimum.

En savoir plus sur Direct Search dans Help Center et File Exchange

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by