nope, sorry.
Only alternative I would suggest is a lot of work, but..
Clementine does have fairly good support for embedding your own
executables or programs. If you can write your own k-means algorithm you
could embed this wihtin Clementine as your custom node. You'd have full
control over your own algorithm and also be able to do all the data
preparation and other stuff in Clementine. CEMI (clementine external
module interface) was what it used to be called, but it was completely
rewritten in verison 12 (I hear its a *lot* better now, and was designed
partly in mind for students to embed their own algorithms, but i haven't
used it).
Cheers
Tim
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