Questions about clusterer 0.1.9 gem

Dear all,

I’ve got some syntax questions about the
Clusterer 0.1.9 gem, because I’m currently
struggling to find some documentation to get
it to work for me (what I could find on the
web seems to relate to version 0.1.0 and to
be outdated.)

In particular, I’d like to understand the
meaning of the options hash in the file
algorithms.rb better.

How do I now (i.e. in 0.1.9) create a kmeans cluster,
for say, k=2 and documents:

[“hello world”,“mea culpa”,“goodbye world”] ?

Thank you for your help!

Best regards,