From: Aditya Mahajan <adityam@umich.edu>
Subject: Re: Referencing an align environment
Date: Sat, 21 Jan 2006 01:32:40 -0500 (EST) [thread overview]
Message-ID: <Pine.WNT.4.63.0601210123300.4092@nqvgln> (raw)
In-Reply-To: <A9C19065-AFBB-4E9D-AFAE-2AD4B223E07C@cox.net>
<--- On Jan 20, David Arnold wrote --->
> \placeformula[eq:twosolve]
> \startformula
> \startalign[m=3]
> 3-2x&>-1 &&\qor& 3-2x&<1\\
> -2x&>-4 &&& -2x&<-2\\
> x&<2 &&& x&>1
> \stopalign
> \stopformula
>
> As we see in (\in[eq;twosolve]), ...
>
> But that didn't work.
There are three equations, which one do you want to refer using
eq:twosolve? You need to refer each equation explicitly. Something
like
\placeformula \startformula \startalign[m=3]
\NC 3 -2x \NC> -1 \NC\NC \qor \NC 3-2x \NC 1 \NR[eq:twosolve]
\NC -2x \NC -4 \NC\NC\NC -2x \NC< -2 \NR
\stopalign \stopformula
Also note that if you use ams style &.. \\ you need to put \\ on the
last one also.
Aditya
--
Aditya Mahajan, EECS Systems, University of Michigan
http://www.eecs.umich.edu/~adityam || Ph: 7342624008
next prev parent reply other threads:[~2006-01-21 6:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-21 5:57 David Arnold
2006-01-21 6:32 ` Aditya Mahajan [this message]
2006-01-21 6:40 ` David Arnold
2006-01-21 7:13 ` Aditya Mahajan
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