[Xy-pic] macros in xy

[Andrew Clegg]

On 7/28/07, Michael Barr <barr at math.mcgill.ca> wrote:
> What I found is that the only way of using macros in xy for internal
> operations is to assemble the arguments and then issue a command that xy
> recognizes.  Here is an example from my diagxy macros:
[...]

Didn't anything too flexible, I only had about three different kinds
of boxes and arrows, those one-liners from Ross did the trick...

Andrew.