On Fri, 25 Oct 2013 22:34:02 +0800 Caleb Foong <cloverev...@yahoo.com> wrote:
> Hi, > > I want my equations to be in multiple lines like this: > > z = x + y > c = a + b > > But this doesn't work: > > .EQ > z = x+y > .br #.sp also doesn't work > c = a+b > .EQ No, it doesn't. Groff is in fill mode, so it's all going to be mooshed together. > So instead of writing: > .EQ > x = x+y > .EN > .EQ > c = a+b > .EN > > Is there any other way? Not that I know of. It's one .EQ/.EN pair for each equation, matrix, whatever. BTW, you need a .br on a line between your first .EQ and the second .EN. Otherwise the two equations will be run together. If you don't already have them, go to this site: <http://troff.org/papers.html> for the following documents: "A Guide to Typesetting Mathematics with GNU eqn" by Ted Harding "Typesetting Mathematics -- User's Guide (Second Edition)", by Brian W. Kernighan and Lorinda L. Cherry. These are the docs I've been using. You'll find a lot more than just the eqn files on that site. They all have a lot of useful info. Many of them are a bit dated, but are still good. Hope this helps. --Dale -- "Rules of combat older than contact with other races. Did not mention aliens. Rules' change... caught up in committee. Not come through yet." -- Drazi Green Leader, "Babylon 5"
