Re: Math align in mk

Re: Math align in mk

[Jeong Dalyoung]

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

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Re: Math align in mkiv

[Otared Kavian]

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
___________________________________________________________________________________

Re: Math align in mkiv

[Paul Menzel]

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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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[-- Attachment #1.1.3: align-mkiv.tex --]
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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
___________________________________________________________________________________

Re: Math align in mkiv

[Otared Kavian]

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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
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________