randn: How to use seed
in [Matlab]
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From: Dushyant Kumar on 28 May 2010 11:23 Hi, I am simulating normal random noise and since I am debugging my code, I want same random noise for various run. I could not figure out hot to use seeds for that purpose ... Regards, Dushyant
From: us on 28 May 2010 11:34 "Dushyant Kumar" <duk(a)med.cornell.edu> wrote in message <hton5a$l7l$1(a)fred.mathworks.com>... > Hi, > > I am simulating normal random noise and since I am debugging my code, I want same random noise for various run. I could not figure out hot to use seeds for that purpose ... > > Regards, > Dushyant a hint: doc randstream; us
From: Walter Roberson on 28 May 2010 11:42 Dushyant Kumar wrote: > I am simulating normal random noise and since I am debugging my code, I > want same random noise for various run. I could not figure out hot to > use seeds for that purpose ... The randn() documentation points you to the RandStream documentation for this matter. Did you examine the RandStream documentation? If so then do you have questions about it?
From: Dushyant Kumar on 1 Jun 2010 13:04
Walter Roberson <roberson(a)hushmail.com> wrote in message <QvRLn.22581$Gx2.14624(a)newsfe20.iad>... > Dushyant Kumar wrote: > > > I am simulating normal random noise and since I am debugging my code, I > > want same random noise for various run. I could not figure out hot to > > use seeds for that purpose ... > > The randn() documentation points you to the RandStream documentation for > this matter. Did you examine the RandStream documentation? If so then do > you have questions about it? I will take a look at that. Thanks.. |