Thank you Raul for these additional ways which it could be phrased. Seeing these three additional phrasings (using "Inverse" of "Base", "Antibase", and "Copy", respectively) is very helpful for me to learn the various verbs available in J.
Regards. (PS - My apologies if this email doesn't get added to the original "thread" in the mailing list. I'm currently accessing the mailing list via the web using a gmail account, simply writing an entirely new email each time and making sure to use the same Subject as the original thread - with "Re: " prepended to the Subject. Maybe I need to install a dedicated newsgroup reader like Mozilla Thunderbird? I'm looking at the documentation here http://www.gnu.org/software/mailman/index.html but I haven't found where it explains how emails via the web get added to a thread.) *>Raul Miller wrote:* *>...the above could be rephrased. > >Here are some possibilities: > > (51*6#.inv i. 216) viewmat i.12 18 > or > (51*6 6 6#:i.216) viewmat i.12 18 > or > (>,{3#<51*i.6) viewmat i.12 18* ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
