[kepler-dev] Re: zero-length arrays

[Tobin Fricke]

On Thu, 12 Aug 2004, Shawn Bowers wrote:

> > But it seems that Ptolemy allows empty records: intersect({foo=0},{bar=0})
>
> These aren't empty records though, right? They both have one component:
> one has foo and the other bar.  Maybe I don't understand your example.

That expression evaluates to the empty record:

>> intersect({foo=0},{bar=6})
{}

tobin