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von doro
8. Feb 2014 12:21
Forum: Lernende Roboter
Thema: Homework4
Antworten: 2
Zugriffe: 8122

Re: Homework4

and we do not know how to sample so that we get a vector for theta when mue is a vector of (1,10) and sigma a matrix of 10x10 theta=normrnd(mue,sigma); gives an dimension error. the only way it is working is this: theta=diag(normrnd(diag(mue),sigma)); but i this correct ? Or is there aother way of s...
von doro
8. Feb 2014 11:19
Forum: Lernende Roboter
Thema: Homework4
Antworten: 2
Zugriffe: 8122

Homework4

We have some problems understanding the task of homework4. First it is not clear how to do the 1a). We assume we have to derive with respect to w? It would be helpfull if someone could explain how to derive a log of a gaussian inside a sum. Second we have huge roblems understanding the code framewor...

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