I'm using LyX for my LaTeX editing, and I use LyX's matrix editing capabilities to edit
xypic matrices. While this is much more comfortable than editing raw
xypic LaTeX code, it can get quite messy when I try to use it for large graphs.
Is there any graphical
xypic editor that can help me with that? A program that allows me to graphically draw graphs, and export them as
xypic LaTeX code?