* Math alignment question
@ 2022-09-22 13:03 Jeong Dal via ntg-context
2022-09-23 18:45 ` Aditya Mahajan via ntg-context
0 siblings, 1 reply; 6+ messages in thread
From: Jeong Dal via ntg-context @ 2022-09-22 13:03 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Jeong Dal
Dear Mikael and Hans,
Recently, you introdued the new command “\alignhere, \breakhere, \skiphere” which works fine.
Since I usually use the following code that is adopted from My Way(Mathalign.pdf), I’d like to know that there is a way to use “\alignhere, \breakhere, \skiphere” for the case below?
\startformula\startalign
\NC A \NC = 3 \NR
\NC B \NC = 5 \NR
\stopalign\stopformula
Thank you.
Best regards,
Dalyoung
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* Re: Math alignment question
2022-09-22 13:03 Math alignment question Jeong Dal via ntg-context
@ 2022-09-23 18:45 ` Aditya Mahajan via ntg-context
2022-09-23 20:08 ` Mikael Sundqvist via ntg-context
0 siblings, 1 reply; 6+ messages in thread
From: Aditya Mahajan via ntg-context @ 2022-09-23 18:45 UTC (permalink / raw)
To: Jeong Dal via ntg-context; +Cc: Aditya Mahajan
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On Thu, 22 Sep 2022, Jeong Dal via ntg-context wrote:
> Dear Mikael and Hans,
>
> Recently, you introdued the new command “\alignhere, \breakhere, \skiphere” which works fine.
>
> Since I usually use the following code that is adopted from My Way(Mathalign.pdf), I’d like to know that there is a way to use “\alignhere, \breakhere, \skiphere” for the case below?
>
> \startformula\startalign
> \NC A \NC = 3 \NR
> \NC B \NC = 5 \NR
> \stopalign\stopformula
The way I see it is that the current implementation is that it is way to break a _single_ long equation to multiple lines. For multiple equations, you still need to use the \startalign method.
Aditya
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* Re: Math alignment question
2022-09-23 18:45 ` Aditya Mahajan via ntg-context
@ 2022-09-23 20:08 ` Mikael Sundqvist via ntg-context
2022-09-24 14:51 ` Jeong Dal via ntg-context
0 siblings, 1 reply; 6+ messages in thread
From: Mikael Sundqvist via ntg-context @ 2022-09-23 20:08 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Mikael Sundqvist
On Fri, Sep 23, 2022 at 8:46 PM Aditya Mahajan via ntg-context
<ntg-context@ntg.nl> wrote:
>
> On Thu, 22 Sep 2022, Jeong Dal via ntg-context wrote:
>
> > Dear Mikael and Hans,
> >
> > Recently, you introdued the new command “\alignhere, \breakhere, \skiphere” which works fine.
> >
> > Since I usually use the following code that is adopted from My Way(Mathalign.pdf), I’d like to know that there is a way to use “\alignhere, \breakhere, \skiphere” for the case below?
> >
> > \startformula\startalign
> > \NC A \NC = 3 \NR
> > \NC B \NC = 5 \NR
> > \stopalign\stopformula
>
> The way I see it is that the current implementation is that it is way to break a _single_ long equation to multiple lines. For multiple equations, you still need to use the \startalign method.
>
Indeed, that is the case. These formulas are done for single chain
equations. The example given above consists of two formulas, and the
new broken formula type simply does not fit. You can play with more
than one \alignhere, but they will only set new align points. I think
\startalign ... \stopalign is the way to go there. If it is cumbersome
to type all the \NC and \NR one could in principle thing of similar
input as for the simple matrices. Your example then would become
\startalign
A, = 3;
B, = 5;
\stopalign
/Mikael
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* Re: Math alignment question
2022-09-23 20:08 ` Mikael Sundqvist via ntg-context
@ 2022-09-24 14:51 ` Jeong Dal via ntg-context
2022-09-24 15:40 ` Hans Hagen via ntg-context
0 siblings, 1 reply; 6+ messages in thread
From: Jeong Dal via ntg-context @ 2022-09-24 14:51 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Jeong Dal
Dear Aditya, Mikael,
Thank you for your explanation.
I just wonder \alinghere can be applicable to multiple formula.
It is OK to use \NC \NR for multiple formulas.
Best regards,
Dalyoung
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* Re: Math alignment question
2022-09-24 14:51 ` Jeong Dal via ntg-context
@ 2022-09-24 15:40 ` Hans Hagen via ntg-context
2022-09-24 23:30 ` Jeong Dal via ntg-context
0 siblings, 1 reply; 6+ messages in thread
From: Hans Hagen via ntg-context @ 2022-09-24 15:40 UTC (permalink / raw)
To: Jeong Dal via ntg-context; +Cc: Hans Hagen
On 9/24/2022 4:51 PM, Jeong Dal via ntg-context wrote:
> Dear Aditya, Mikael,
>
> Thank you for your explanation.
> I just wonder \alinghere can be applicable to multiple formula.
> It is OK to use \NC \NR for multiple formulas.
What probably can be done, is to let the next formula start with the
align of the previous one .. Mikael can add it to our todo
Hans
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: Math alignment question
2022-09-24 15:40 ` Hans Hagen via ntg-context
@ 2022-09-24 23:30 ` Jeong Dal via ntg-context
0 siblings, 0 replies; 6+ messages in thread
From: Jeong Dal via ntg-context @ 2022-09-24 23:30 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Jeong Dal
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Dear Hans,
>> Thank you for your explanation.
>> I just wonder \alinghere can be applicable to multiple formula.
>> It is OK to use \NC \NR for multiple formulas.
> What probably can be done, is to let the next formula start with the align of the previous one .. Mikael can add it to our todo
>
Thank you for your concern.
When we write two long formula, I think that to use "\alignhere, \breakhere" is a little bit simpler than use \NC\NR.
We may write them to use \startformula…\stopformula twice separetely.
But, then the alignment of two formulas may be different because formula’s alignment is midaligned.
Thanks again to add it todo list.
Best regards,
Dalyoung
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2022-09-22 13:03 Math alignment question Jeong Dal via ntg-context
2022-09-23 18:45 ` Aditya Mahajan via ntg-context
2022-09-23 20:08 ` Mikael Sundqvist via ntg-context
2022-09-24 14:51 ` Jeong Dal via ntg-context
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