Find all subset index of an array whose sums equal or nearest to a given target
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
- target = 700
- array = [200 250 340 100 500 360]
3 Commenti
Walter Roberson
il 26 Set 2015
So 200,200,200,100 would be accepted as long as no other permutation of those values was emitted?
Risposte (1)
Andrei Bobrov
il 26 Set 2015
a = dec2bin((0:bin2dec(sprintf('%d',ones(1,numel(array)))))')-'0';
k = bsxfun(@times,a,array);
d = abs(sum(k,2) - 700);
out = k(d == min(d),:);
0 Commenti
Vedere anche
Categorie
Scopri di più su Operators and Elementary Operations in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!