how to fix random seed in inbuilt ga in matlab
2 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
I am trying to use inbuilt ga to use some objective. for running the results varies, so i would like to get the same results that i got last time. for this random seed is used to fix random number generator so that the results are same for a seed value. please help me in this
0 Commenti
Risposte (1)
kjetil87
il 24 Lug 2013
Modificato: kjetil87
il 24 Lug 2013
Create a seed and use that.
init=100;
mySeed=RandStream.create('mt19937ar','seed',init);
now you can either use
numb=rand(mySeed,[m,n]); % m, n desired size
or you can set it as default by:
RandStream.setDefaultStream(mySeed); % for newer versions use setGlobalStream
0 Commenti
Vedere anche
Categorie
Scopri di più su Creating and Concatenating Matrices in Help Center e File Exchange
Prodotti
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!