* Arbitrary equation tags... again
@ 2021-02-22 13:05 Jairo A. del Rio
2021-02-22 13:51 ` Hans Hagen
0 siblings, 1 reply; 5+ messages in thread
From: Jairo A. del Rio @ 2021-02-22 13:05 UTC (permalink / raw)
To: mailing list for ConTeXt users
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Hi. list.
Is it possible to assign an arbitrary equation tag in ConTeXt? I've seen
solutions here;
https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
but none of them works as expected (either the formula counter is still
incrementing with arbitrary conversions or cross-references don't work). I
imagine some things have changed in 2021 and I hope a better solution is
feasible nowadays.
Best regards,
Jairo
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* Re: Arbitrary equation tags... again
2021-02-22 13:05 Arbitrary equation tags... again Jairo A. del Rio
@ 2021-02-22 13:51 ` Hans Hagen
2021-02-22 14:00 ` Jairo A. del Rio
0 siblings, 1 reply; 5+ messages in thread
From: Hans Hagen @ 2021-02-22 13:51 UTC (permalink / raw)
To: mailing list for ConTeXt users, Jairo A. del Rio
On 2/22/2021 2:05 PM, Jairo A. del Rio wrote:
> Hi. list.
> Is it possible to assign an arbitrary equation tag in ConTeXt? I've seen
> solutions here;
>
> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
> <https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text>
>
> but none of them works as expected (either the formula counter is still
> incrementing with arbitrary conversions or cross-references don't work).
Define 'expected' ... \eqno is something low level (a primitive) and we
have that nilled at the user level and only use it deep down. It was
never meant as user command.
> I imagine some things have changed in 2021 and I hope a better solution
> is feasible nowadays.
\startTEXpage[offset=2bp]
\startplaceformula[title=A]
\startformula
1 + 1 = 2
\stopformula
\stopplaceformula
\stopTEXpage
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------
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* Re: Arbitrary equation tags... again
2021-02-22 13:51 ` Hans Hagen
@ 2021-02-22 14:00 ` Jairo A. del Rio
2021-02-23 4:28 ` Jairo A. del Rio
0 siblings, 1 reply; 5+ messages in thread
From: Jairo A. del Rio @ 2021-02-22 14:00 UTC (permalink / raw)
To: Hans Hagen; +Cc: mailing list for ConTeXt users
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Oh, dumb me, sorry for the noise and thank you very much. Not every day is
a good one, sorry again.
Jairo.
El lun, 22 de feb. de 2021 a la(s) 08:51, Hans Hagen (j.hagen@xs4all.nl)
escribió:
> On 2/22/2021 2:05 PM, Jairo A. del Rio wrote:
> > Hi. list.
> > Is it possible to assign an arbitrary equation tag in ConTeXt? I've seen
> > solutions here;
> >
> >
> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
> > <
> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
> >
> >
> > but none of them works as expected (either the formula counter is still
> > incrementing with arbitrary conversions or cross-references don't work).
>
> Define 'expected' ... \eqno is something low level (a primitive) and we
> have that nilled at the user level and only use it deep down. It was
> never meant as user command.
>
> > I imagine some things have changed in 2021 and I hope a better solution
> > is feasible nowadays.
>
> \startTEXpage[offset=2bp]
> \startplaceformula[title=A]
> \startformula
> 1 + 1 = 2
> \stopformula
> \stopplaceformula
> \stopTEXpage
>
> Hans
>
> -----------------------------------------------------------------
> Hans Hagen | PRAGMA ADE
> Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
> tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
> -----------------------------------------------------------------
>
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___________________________________________________________________________________
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* Re: Arbitrary equation tags... again
2021-02-22 14:00 ` Jairo A. del Rio
@ 2021-02-23 4:28 ` Jairo A. del Rio
2021-02-23 19:30 ` Jairo A. del Rio
0 siblings, 1 reply; 5+ messages in thread
From: Jairo A. del Rio @ 2021-02-23 4:28 UTC (permalink / raw)
To: Hans Hagen; +Cc: mailing list for ConTeXt users
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Hi again. The following doesn't work (the tag is missing):
\startTEXpage[offset=2bp]
\startplaceformula[title=A,reference=alpha]
\startformula
1 + 1 = 2
\stopformula
\stopplaceformula
I'm in \in[alpha]
\stopTEXpage
Jairo
El lun, 22 de feb. de 2021 a la(s) 09:00, Jairo A. del Rio (
jairoadelrio6@gmail.com) escribió:
> Oh, dumb me, sorry for the noise and thank you very much. Not every day is
> a good one, sorry again.
>
> Jairo.
>
> El lun, 22 de feb. de 2021 a la(s) 08:51, Hans Hagen (j.hagen@xs4all.nl)
> escribió:
>
>> On 2/22/2021 2:05 PM, Jairo A. del Rio wrote:
>> > Hi. list.
>> > Is it possible to assign an arbitrary equation tag in ConTeXt? I've
>> seen
>> > solutions here;
>> >
>> >
>> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
>> > <
>> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
>> >
>> >
>> > but none of them works as expected (either the formula counter is still
>> > incrementing with arbitrary conversions or cross-references don't work).
>>
>> Define 'expected' ... \eqno is something low level (a primitive) and we
>> have that nilled at the user level and only use it deep down. It was
>> never meant as user command.
>>
>> > I imagine some things have changed in 2021 and I hope a better solution
>> > is feasible nowadays.
>>
>> \startTEXpage[offset=2bp]
>> \startplaceformula[title=A]
>> \startformula
>> 1 + 1 = 2
>> \stopformula
>> \stopplaceformula
>> \stopTEXpage
>>
>> Hans
>>
>> -----------------------------------------------------------------
>> Hans Hagen | PRAGMA ADE
>> Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>> tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
>> -----------------------------------------------------------------
>>
>
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___________________________________________________________________________________
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* Re: Arbitrary equation tags... again
2021-02-23 4:28 ` Jairo A. del Rio
@ 2021-02-23 19:30 ` Jairo A. del Rio
0 siblings, 0 replies; 5+ messages in thread
From: Jairo A. del Rio @ 2021-02-23 19:30 UTC (permalink / raw)
To: Hans Hagen; +Cc: mailing list for ConTeXt users
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I found a workaround for anyone interested:
\setupinteraction[state=start,focus=standard]
\starttext
\startplaceformula[title=$\alpha$,reference=alpha]
\startformula
1 + 1 = 2
\stopformula
\stopplaceformula
\dorecurse{20}{\samplefile{knuth}}
I'm in \in{$\alpha$}[alpha] %so the reference is now visible
\stoptext
However, one has to manually write a label and a title independently, so
I'm not sure that's a clean solution...
Best regards,
Jairo
El lun, 22 de feb. de 2021 a la(s) 23:28, Jairo A. del Rio (
jairoadelrio6@gmail.com) escribió:
> Hi again. The following doesn't work (the tag is missing):
>
> \startTEXpage[offset=2bp]
> \startplaceformula[title=A,reference=alpha]
> \startformula
> 1 + 1 = 2
> \stopformula
> \stopplaceformula
> I'm in \in[alpha]
> \stopTEXpage
>
> Jairo
>
> El lun, 22 de feb. de 2021 a la(s) 09:00, Jairo A. del Rio (
> jairoadelrio6@gmail.com) escribió:
>
>> Oh, dumb me, sorry for the noise and thank you very much. Not every day
>> is a good one, sorry again.
>>
>> Jairo.
>>
>> El lun, 22 de feb. de 2021 a la(s) 08:51, Hans Hagen (j.hagen@xs4all.nl)
>> escribió:
>>
>>> On 2/22/2021 2:05 PM, Jairo A. del Rio wrote:
>>> > Hi. list.
>>> > Is it possible to assign an arbitrary equation tag in ConTeXt? I've
>>> seen
>>> > solutions here;
>>> >
>>> >
>>> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
>>> > <
>>> https://tex.stackexchange.com/questions/400257/tag-equation-in-context-with-arbitrary-text
>>> >
>>> >
>>> > but none of them works as expected (either the formula counter is
>>> still
>>> > incrementing with arbitrary conversions or cross-references don't
>>> work).
>>>
>>> Define 'expected' ... \eqno is something low level (a primitive) and we
>>> have that nilled at the user level and only use it deep down. It was
>>> never meant as user command.
>>>
>>> > I imagine some things have changed in 2021 and I hope a better
>>> solution
>>> > is feasible nowadays.
>>>
>>> \startTEXpage[offset=2bp]
>>> \startplaceformula[title=A]
>>> \startformula
>>> 1 + 1 = 2
>>> \stopformula
>>> \stopplaceformula
>>> \stopTEXpage
>>>
>>> Hans
>>>
>>> -----------------------------------------------------------------
>>> Hans Hagen | PRAGMA ADE
>>> Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>>> tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
>>> -----------------------------------------------------------------
>>>
>>
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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
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wiki : http://contextgarden.net
___________________________________________________________________________________
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2021-02-22 13:05 Arbitrary equation tags... again Jairo A. del Rio
2021-02-22 13:51 ` Hans Hagen
2021-02-22 14:00 ` Jairo A. del Rio
2021-02-23 4:28 ` Jairo A. del Rio
2021-02-23 19:30 ` Jairo A. del Rio
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