[Xy-pic] smaller arrows
calmes at math.jussieu.fr
Tue Apr 24 16:10:03 CEST 2007
My question is about making arrows smaller, i.e. starting further
away from their source (and arriving not too close to their target)?
My problem appears when I am grouping objects, using bracket frames
arround them, and then adding an arrow from one group to another. The
arrow overlaps on the bracket where it starts.
I have seen some messages about that by searching the archives of the
mailing list, but I'm not sure I understand how it works. For
example, in this line:
How should the
I can see its effect, but I don' t really understand how to modify it
to change it slightly. What does the E stand for, for example?
Thanks for any help,
More information about the xy-pic