Why function "exprnd" is not available in matlab R2008b
3 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Just as the title. Could you give me a hand? Thanks all.
0 Commenti
Risposta accettata
Walter Roberson
il 15 Gen 2013
exprnd is part of the Statistics Toolbox, which is an optional product for Commercial and Academic licenses.
The Statistics Toolbox is included in the Student Version licenses but the Toolbox might not be installed by default. I note that you are using R2008b, which has the only Student Version release (so far) that ends in 'b', so you might be using Student Version.
2 Commenti
Tom Lane
il 15 Gen 2013
I don't think I'd be giving away valuable secrets by telling you that exprnd is a relatively simple function:
>> rng(0)
>> exprnd(5,2,3)
ans =
1.0245 10.3184 2.2915
0.4947 0.4530 11.6374
>> rng(0)
>> -5*log(rand(2,3))
ans =
1.0245 10.3184 2.2915
0.4947 0.4530 11.6374
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Whos 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!