the output of the Diagonal matrix of singular values is empty

CasvandenBogaard / VBMF

Python implementation of the analytical solution to Variational Bayes Matrix Factorization

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the output of the Diagonal matrix of singular values is empty #3

Open LonglongaaaGo opened 3 years ago

LonglongaaaGo commented 3 years ago

Hi Cas van den Bogaard, Thank you for your repo! Now, I encounter a problem with the code. When I run the EVBMF function, the output of the Diagonal matrix of singular values is empty. So How should I solve this problem? In addition, Then I rewrite the code from "sigma2 = sigma2_opt.x" to "sigma2 = sigma2_opt.x *0.5". Do you think the change of the code like this is right? or does it make sense? I am looking forward to your reply, thanks!

captain1fs commented 2 years ago

same problem... Have you solved this problem yet?