On: Fri, 11 Jan 2013 15:32:27 -0800 Roger Hui <rogerhui.can...@gmail.com> wrote
> > And what is the point of your example please? > > If you append an m-item table to an n-item one the resultant table has > m+n > items. That works when m or n or both are 0. No surprise here. > > In the original example a list is appended to a table. The list is > treated > as a one-row table. > > > > On Fri, Jan 11, 2013 at 2:39 PM, Graham Parkhouse < > graham.parkho...@ntlworld.com> wrote: > > > (0 2$0),i.2 2 > > 0 1 > > 2 3 The point of the example was to suggest, as Dan Bron later explained so clearly, that, to get the result Steve had been expecting, he needed to get the shape of his emptiness compatible with what he was joining it to. Regards Graham Parkhouse ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
