i.cluster problem

[Vida Jakabhazy]

Sorry if this has already been addressed, but I've just
joined the mailing list....

I've run both grass4.1 and the beta version and in both
the class separation option in i.cluster doesn't accept
input values, though it should.  No matter what value I
input, i.cluster returns signatures calculated based on
a separation value of 0.  Has anyone else noticed this
and/or has any patch been written?  Alternatively, is
there something about the program that I am failing to
understand?

Thanks in advance,
Vida Jakabhazy
vida at aer.com