I have come across an entry in an old QL book that does not ring any bells with me, does it with others, the entry states
Opening a con_ {b x d} {a X x Y} _k then saying the _k has no effect I cannot remember ever seeing _k before, does anyone know what it could or does mean? Lee -: Back to the QL :- _______________________________________________ QL-Users Mailing List http://www.q-v-d.demon.co.uk/smsqe.htm