From: Alasdair McAndrew <amca01@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: mathalignment within a table - help needed!
Date: Sat, 14 May 2011 11:57:53 +1000 [thread overview]
Message-ID: <BANLkTim6ro+K6u5bpyt_FFVHYJRB_zesEA@mail.gmail.com> (raw)
In-Reply-To: <alpine.LNX.2.01.1105132119200.10928@ybpnyubfg.ybpnyqbznva>
[-- Attachment #1.1: Type: text/plain, Size: 2689 bytes --]
Thanks, the framed bit is fine, except that the base of the frame is aligned
with the exercise number "(a)", whereas I'd like the top line of the
equations aligned with the (a)...
I'll keep fiddling. This is one of those occasions which makes the
conversion from LaTeX to ConTeXt tricky for a beginner!
Thanks again,
Alasdair
On Sat, May 14, 2011 at 11:23 AM, Aditya Mahajan <adityam@umich.edu> wrote:
> On Sat, 14 May 2011, Alasdair McAndrew wrote:
>
> Hello,
>>
>> I'm trying to typeset some linear algebra exercises for my students; the
>> exercises will be within a table, and each second element will be a system
>> of linear equations. This sort of thing:
>>
>> \starttable[|l|M|l|M|]
>> \NC (a) \NC %
>>
>>
>> \startmathalignment[n=7,align={right,middle,right,middle,right,middle,right}]
>> \NC 3x\NC +\NC 6y\NC -\NC 2z\NC =\NC -13\NR
>> \NC -6x\NC -\NC 9y\NC +\NC 5z\NC =\NC 22\NR
>> \NC 3x\NC +\NC 3y\NC -\NC 5z\NC =\NC -13\NR
>> \stopmathalignment
>> \NC (b) \NC %
>>
>>
>> \startmathalignment[n=7,align={right,middle,right,middle,right,middle,right}]
>> \NC x\NC +\NC 3y\NC +\NC 3z\NC =\NC -4\NR
>> \NC x\NC +\NC 4y\NC +\NC 5z\NC =\NC -5\NR
>> \NC 2x\NC +\NC 4y\NC +\NC 3z\NC =\NC -5\NR
>> \stopmathalignment
>> \NC\AR
>> \stoptable
>>
>> But this doesn't work. There seems to be a problem with the mathalignment
>> environment within the table. What do I need enclose these in so that
>> they
>> will be treated as displayed equations within the table environment?
>>
>
> (Untested): \framed[align=normal,width=fit]{\startformula
> \startmathalignment ... \stopmathalignment \stopformula}
>
> math alignment is a display math environment, and must be inside a
> \startformula ... \stopformula.
>
> Two comments:
>
> 1. You know about \definemathalignment, right?
> 2. I think that this effect can be obtained more easily using
>
> \startitemize[two,columns,a]
> \item ...
> \item ..
> \stopitemize
>
> but you might need to insert a negative \vskip (or \blank) to get matrix to
> align with the item symbol.
>
> Aditya
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context@ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
> archive : http://foundry.supelec.fr/projects/contextrev/
> wiki : http://contextgarden.net
>
> ___________________________________________________________________________________
>
--
Blog: http://amca01.wordpress.com
Web: http://bit.ly/Alasdair
Facebook: http://www.facebook.com/alasdair.mcandrew
[-- Attachment #1.2: Type: text/html, Size: 3825 bytes --]
[-- Attachment #2: Type: text/plain, Size: 485 bytes --]
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
next prev parent reply other threads:[~2011-05-14 1:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-14 1:17 Alasdair McAndrew
2011-05-14 1:23 ` Aditya Mahajan
2011-05-14 1:57 ` Alasdair McAndrew [this message]
2011-05-14 2:03 ` Aditya Mahajan
2011-05-14 10:28 ` Hans Hagen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=BANLkTim6ro+K6u5bpyt_FFVHYJRB_zesEA@mail.gmail.com \
--to=amca01@gmail.com \
--cc=ntg-context@ntg.nl \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).