Hello, I'm trying to use ERT in math mode, but as soon as I hit an escape
character, it exits ERT mode.
More specifically, I'd like to second H. Peter Gumm's question (28-Oct-05).
I'm trying to make ERT for xypic, but I can't get the /_/ part of
\ar@/^/[r]
to render properly. If I type it directly, LyX seems to insist on rendering
it as /_{/} which makes it complain. If I try to use ERT, LyX automatically
puts a \ character before the _.
Any advice would be greatly appreciated. Thanks!
-Bob
----
Hopefully I can be helpful by explaining a few tricky things I discovered
about using xypic in LyX.
To prevent errors when using the @ symbol, I had to add
\makeatother
to the preamble, in addition to the standard
\input xy
\xyoption{all}
You can create an xymatrix in math mode by typing \xymatrix. The resulting
matrix will be 1x1, so to enlarge it, use "M-m w i" and "M-m c i" to add
rows and columns.
