* Math align in mkiv
@ 2011-12-06 21:52 Otared Kavian
2011-12-07 9:10 ` Hans Hagen
0 siblings, 1 reply; 5+ messages in thread
From: Otared Kavian @ 2011-12-06 21:52 UTC (permalink / raw)
To: mailing list for ConTeXt users
Hi Aditya, Hi Hans,
It seems that recently the align environment in mkiv has changed and I get several strange results now. The (not so minimal…) example below results in the folowing two PDFs:
http://dl.dropbox.com/u/4316076/align-mkii.pdf
http://dl.dropbox.com/u/4316076/align-mkiv.pdf
As far as I can say the right behaviour is the one in mkii.
Is there a way to get the same result in mkiv by changing some parameters?
(I have movede litlle by little to maths in mkiv and I would like to fix somehow the apparently incorrect behaviour of mkiv…).
Best regards: OK
PS: Here is the source file:
%%% align-mkiv.tex
% defining an alignment structure
\definemathmatrix[alignedcases]
[align={right,left,left},
distance=3pt,
left={\left\{\;},
right={\right.},
style=\displaystyle]
\starttext
\startformula
\startalignedcases
\NC -\partial_t \Delta \psi + \Delta^2 \psi - \Delta \psi \NC = 0 \NC \quad \mbox{in }\, (0,\infty)\times \Omega \NR
\NC \psi (0,x) \NC= \psi_0(x) \NC \quad \mbox{in }\, \Omega \NR
\NC \psi (t,\sigma ) \NC= 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega \NR
\NC {\partial \psi \over \partial {\bf n}}(t,\sigma ) \NC = 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega.
\stopalignedcases
\stopformula
\stoptext
%%% end align-mkiv.tex
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Math align in mkiv
2011-12-06 21:52 Math align in mkiv Otared Kavian
@ 2011-12-07 9:10 ` Hans Hagen
0 siblings, 0 replies; 5+ messages in thread
From: Hans Hagen @ 2011-12-07 9:10 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Otared Kavian
On 6-12-2011 22:52, Otared Kavian wrote:
> \definemathmatrix[alignedcases]
> [align={right,left,left},
> distance=3pt,
> left={\left\{\;},
> right={\right.},
> style=\displaystyle]
>
> \starttext
>
> \startformula
> \startalignedcases
> \NC -\partial_t \Delta \psi + \Delta^2 \psi - \Delta \psi \NC = 0 \NC \quad \mbox{in }\, (0,\infty)\times \Omega \NR
> \NC \psi (0,x) \NC= \psi_0(x) \NC \quad \mbox{in }\, \Omega \NR
> \NC \psi (t,\sigma ) \NC= 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega \NR
> \NC {\partial \psi \over \partial {\bf n}}(t,\sigma ) \NC = 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega.
> \stopalignedcases
> \stopformula
>
> \stoptext
in math-ali.mkvi line 700 change
\dosetmatrixcolumn
into
\doseteqaligncolumn
Hans
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Math align in mkiv
2011-12-07 8:03 ` Paul Menzel
@ 2011-12-07 19:41 ` Otared Kavian
0 siblings, 0 replies; 5+ messages in thread
From: Otared Kavian @ 2011-12-07 19:41 UTC (permalink / raw)
To: mailing list for ConTeXt users
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Dear Paul,
Thanks for your attention: as you may have seen, Hans found the fix and after that math align works fine.
As you noticed, the issue was related to what you reported some time ago.
Best regards: OK
On 7 déc. 2011, at 09:03, Paul Menzel wrote:
> Dear Otared,
>
>
> Am Mittwoch, den 07.12.2011, 05:11 +0100 schrieb Otared Kavian:
>
>> Thank you having tested the file I sent.
>
> did the example work for you with MKIV in the past?
>
>> As I suspected, your testing confirms that the change or the bug has been introduced in a recent version of ConTeXt mkiv, some time between October and late November.
>> The version I am running is
>> ConTeXt ver: 2011.11.29 23:11 MKIV fmt: 2011.12.2 int: english/english
>
> I can also reproduce that behavior using
>
> ConTeXt ver: 2011.11.25 21:29 MKIV fmt: 2011.11.25 int: english/english
>
>> I think at some time in November Hans did some changes in math alignment after someone reported a bug, and Aditya said he wouldn't have time to (or could not) fix it.
>
> There were two issues and the corresponding messages in the archive
> [1][2]. So if these are related it should work for you using the version
> from November 24th.
>
>
> Thanks,
>
> Paul
>
>
> [1] http://www.ntg.nl/pipermail/ntg-context/2011/063428.html
> [2] http://www.ntg.nl/pipermail/ntg-context/2011/063451.html
> <align-mkiv.pdf><align-mkiv.tex>___________________________________________________________________________________
> 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
> ___________________________________________________________________________________
%%%%%%%%%%%%%%%%%%
Otared Kavian
Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
45 avenue des Etats Unis
78035 Versailles cedex
Téléphone: +33 1 39 25 46 42
Secrétariat: +33 1 39 25 46 44
Secrétariat: +33 1 39 25 46 46
e-mail: Otared.Kavian@math.uvsq.fr
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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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archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Math align in mkiv
2011-12-07 4:11 ` Math align in mkiv Otared Kavian
@ 2011-12-07 8:03 ` Paul Menzel
2011-12-07 19:41 ` Otared Kavian
0 siblings, 1 reply; 5+ messages in thread
From: Paul Menzel @ 2011-12-07 8:03 UTC (permalink / raw)
To: ntg-context
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Dear Otared,
Am Mittwoch, den 07.12.2011, 05:11 +0100 schrieb Otared Kavian:
> Thank you having tested the file I sent.
did the example work for you with MKIV in the past?
> As I suspected, your testing confirms that the change or the bug has been introduced in a recent version of ConTeXt mkiv, some time between October and late November.
> The version I am running is
> ConTeXt ver: 2011.11.29 23:11 MKIV fmt: 2011.12.2 int: english/english
I can also reproduce that behavior using
ConTeXt ver: 2011.11.25 21:29 MKIV fmt: 2011.11.25 int: english/english
> I think at some time in November Hans did some changes in math alignment after someone reported a bug, and Aditya said he wouldn't have time to (or could not) fix it.
There were two issues and the corresponding messages in the archive
[1][2]. So if these are related it should work for you using the version
from November 24th.
Thanks,
Paul
[1] http://www.ntg.nl/pipermail/ntg-context/2011/063428.html
[2] http://www.ntg.nl/pipermail/ntg-context/2011/063451.html
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%%% align-mkiv.tex
% defining an alignment structure
\definemathmatrix[alignedcases]
[align={right,left,left},
distance=3pt,
left={\left\{\;},
right={\right.},
style=\displaystyle]
\starttext
\startformula
\startalignedcases
\NC -\partial_t \Delta \psi + \Delta^2 \psi - \Delta \psi \NC = 0 \NC \quad \mbox{in }\, (0,\infty)\times \Omega \NR
\NC \psi (0,x) \NC= \psi_0(x) \NC \quad \mbox{in }\, \Omega \NR
\NC \psi (t,\sigma ) \NC= 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega \NR
\NC {\partial \psi \over \partial {\bf n}}(t,\sigma ) \NC = 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega.
\stopalignedcases
\stopformula
\CONTEXT\ \contextmark\ \contextversion
\stoptext
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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
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Math align in mkiv
2011-12-07 1:39 ` Math align in mk Jeong Dalyoung
@ 2011-12-07 4:11 ` Otared Kavian
2011-12-07 8:03 ` Paul Menzel
0 siblings, 1 reply; 5+ messages in thread
From: Otared Kavian @ 2011-12-07 4:11 UTC (permalink / raw)
To: mailing list for ConTeXt users
Dear Dalyoung,
Thank you having tested the file I sent.
As I suspected, your testing confirms that the change or the bug has been introduced in a recent version of ConTeXt mkiv, some time between October and late November.
The version I am running is
ConTeXt ver: 2011.11.29 23:11 MKIV fmt: 2011.12.2 int: english/english
I think at some time in November Hans did some changes in math alignment after someone reported a bug, and Aditya said he wouldn't have time to (or could not) fix it.
Best regards: OK
On 7 déc. 2011, at 02:39, Jeong Dalyoung wrote:
> Dear Otared,
>
> I run your code and got the output which is as same as in your file align-mkii.pdf
> I don't know why you got align-mkiv.pdf.
>
> In my log file,
>
> ConTeXt ver: 2011.10.08 11:42 MKIV fmt: 2011.10.12 int: english/english
> ...
> mkiv lua stats > luatex banner - this is luatex, version beta-0.70.1-2011051908 (rev 4277)
>
> Something in your system is different from mine.
>
> I am sorry that I couldn't give you a solution.
>
> Best regards,
>
> Dalyoung
>
>> Best regards: OK
>> PS: Here is the source file:
>> %%% align-mkiv.tex
>> % defining an alignment structure
>> \definemathmatrix[alignedcases]
>> [align={right,left,left},
>> distance=3pt,
>> left={\left\{\;},
>> right={\right.},
>> style=\displaystyle]
>>
>> \starttext
>>
>> \startformula
>> \startalignedcases
>> \NC -\partial_t \Delta \psi + \Delta^2 \psi - \Delta \psi \NC = 0 \NC \quad \mbox{in }\, (0,\infty)\times \Omega \NR
>> \NC \psi (0,x) \NC= \psi_0(x) \NC \quad \mbox{in }\, \Omega \NR
>> \NC \psi (t,\sigma ) \NC= 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega \NR
>> \NC {\partial \psi \over \partial {\bf n}}(t,\sigma ) \NC = 0 \NC \quad \mbox{on }\, (0,\infty)\times \partial\Omega.
>> \stopalignedcases
>> \stopformula
>>
>> \stoptext
>> %%% end align-mkiv.tex
>
> ___________________________________________________________________________________
> 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
> ___________________________________________________________________________________
%%%%%%%%%%%%%%%%%%
Otared Kavian
Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
45 avenue des Etats Unis
78035 Versailles cedex
Téléphone: +33 1 39 25 46 42
Secrétariat: +33 1 39 25 46 44
Secrétariat: +33 1 39 25 46 46
e-mail: Otared.Kavian@math.uvsq.fr
___________________________________________________________________________________
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
___________________________________________________________________________________
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2011-12-06 21:52 Math align in mkiv Otared Kavian
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