I start testing lda-ruby gem. But for topic, it set default 20. How can I can change that one? I would like to test different topic number.

[khinezarthwe]

No description provided.

[ealdent]

You should be able to set num_topics on the lda instance to the number of topics you wish to use. So let's say lda is an instance you created with Lda::Lda.new, then

lda.num_topics = 5
lda.em("random")

Please re-open this issue if that doesn't work.

Thanks!

[khinezarthwe]

Yes, thanks. Now it is work.