From: Hans Hagen <pragma@wxs.nl>
Subject: Re: Feature Request: mathmatrix enhancement
Date: Mon, 27 Mar 2006 14:47:07 +0200 [thread overview]
Message-ID: <4427DECB.2090509@wxs.nl> (raw)
In-Reply-To: <44201F4C.5070906@elvenkind.com>
Taco Hoekwater wrote:
>
> Hi,
>
> See attachment. The final value of the "align=" list is repeated
> for any leftover columns, and align=middle is default, of course.
>
> Cheers, taco
>
> PS The alignment preamble uses \hskip instead of \tabskip, because
> that was the only solution I could find that does all intercolumn
> spacing correct while still allowing endlessly repeating columns.
>
> Aditya Mahajan wrote:
>> Hi,
>>
>> Is it possible to have allow math matrix column alignments to be
>> configurable, on the lines of align={left,left} of \startalign.
>> I want to be albe to say
>>
>> \startformula
>> \startmatrix[align={right,left}]
>> \NC x \NC = a + d \NR
>> \NC y \NC = d \NR
>> \stopmatrix
>> \stopformula
>>
>> to give me
>> x = a + d
>> y = d
>>
>> This is a contrived example. The actual equation that I want to type is
>>
>> \startformula
>> \text{Let }{\cal R} = \bigcup_{P_{X_1},P_{X_2}} \left\{
>> (R_1, R_2) :
>> \startmatrix[distance=0.1em]
>> \NC \hfill R_1 \NC < I(X_1 ; Y \mid X_2) \hfill \NR
>> \NC \hfill R_2 \NC < I(X_2 ; Y \mid X_1) \hfill \NR
>> \NC \hfill R_1 + R_2 \NC < I(X_1,X_2 ; Y) \hfill \NR
>> \stopmatrix\right\}
>> \stopformula
>>
>> All these manual hfills look ugly.
>>
>> Is matrix the wrong way to go about this? Should we rather have a
>> aligned environment like amsmath? Or is there a simple alternative
>> that I have overlooked?
>>
>>
>> Thanks
>> Aditya
>>
added
Hans
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prev parent reply other threads:[~2006-03-27 12:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-21 1:43 Aditya Mahajan
2006-03-21 13:48 ` Taco Hoekwater
2006-03-21 15:44 ` Taco Hoekwater
2006-03-21 16:05 ` Aditya Mahajan
2006-03-27 12:47 ` Hans Hagen [this message]
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