[NTG-context] Bug with the matrix library (TIKZ)

Fabrice Couvreur fabrice1.couvreur at gmail.com
Thu Jul 21 14:50:08 CEST 2016


Hi Hans,
thanks

I'm not sure why you want to use tikz for matrices but this works


https://drive.google.com/file/d/0B-mkD83s36jbMFE5ZjJvdFJSejg/view?usp=sharing

Fabrice

2016-07-21 14:30 GMT+02:00 Hans Hagen <pragma at wxs.nl>:

> On 7/21/2016 11:50 AM, Fabrice Couvreur wrote:
>
>> Hi Hans,
>> If I do this, the problem remains the same.
>>
>> \starttikzpicture
>>   \vbox{\matrix [matrix of math nodes,ampersand replacement=\&]
>>   {
>>     a_8 \& a_1 \& a_6         \\
>>     a_3 \& a_5 \& |[red]| a_7 \\
>>     a_4 \& a_9 \&     a_2     \\
>>   };}
>> \stoptikzpicture
>>
>
> I'm not sure why you want to use tikz for matrices but this works
>
> \starttikzpicture
>   \matrix [matrix of math nodes,ampersand replacement=\&]
>   {
>     a_8 \& a_1 \& a_6         \\
>     a_3 \& a_5 \& {\red a_7} \\
>     a_4 \& a_9 \& a_2     \\
>   };
> \stoptikzpicture
>
> (forget about | there)
>
> Hans
>
> 2016-07-21 11:38 GMT+02:00 Hans Hagen <pragma at wxs.nl
>> <mailto:pragma at wxs.nl>>:
>>
>>
>>     On 7/21/2016 11:25 AM, Fabrice Couvreur wrote:
>>
>>         Hello,
>>         Everything is in the title, as this example shows.
>>
>>
>>     normally it means that you need to wrap in a \vbox{...}
>>
>>         Thanks,
>>         Fabrice
>>
>>
>>
>> ####################################################################
>>         \usemodule[tikz]
>>         \usetikzlibrary[matrix]
>>
>>         \setupbodyfont[pagella,11pt]
>>
>>         \starttext
>>
>>         \starttikzpicture
>>           \matrix [matrix of math nodes,ampersand replacement=\&]
>>           {
>>             a_8 \& a_1 \& a_6         \\
>>             a_3 \& a_5 \& |[red]| a_7 \\
>>             a_4 \& a_9 \&     a_2     \\
>>           };
>>         \stoptikzpicture
>>
>>         \stoptext
>>
>>
>> ####################################################################
>>         tex error       > tex error on line 14 in file
>>         /home/fab/ntg49.tex: !
>>         Argument of \tikz at lib@matrix at with@options has an extra }
>>
>>         <inserted text>
>>         \par
>>         <to be read again>
>>         }
>>         l.14   }
>>               ;
>>
>>          4     \setupbodyfont[pagella,11pt]
>>          5
>>          6     \starttext
>>          7
>>          8     \starttikzpicture
>>          9       \matrix [matrix of math nodes,ampersand replacement=\&]
>>         10       {
>>         11         a_8 \& a_1 \& a_6         \\
>>         12         a_3 \& a_5 \& |[red]| a_7 \\
>>         13         a_4 \& a_9 \&     a_2     \\
>>         14 >>    };
>>         15     \stoptikzpicture
>>         16
>>         17     \stoptext
>>
>>
>>
>>
>>
>> ___________________________________________________________________________________
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>> ___________________________________________________________________________________
>>
>>
>>
>>     --
>>
>>     -----------------------------------------------------------------
>>                                               Hans Hagen | PRAGMA ADE
>>                   Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>>            tel: 038 477 53 69 | www.pragma-ade.nl
>>     <http://www.pragma-ade.nl> | www.pragma-pod.nl
>>     <http://www.pragma-pod.nl>
>>     -----------------------------------------------------------------
>>
>> ___________________________________________________________________________________
>>     If your question is of interest to others as well, please add an
>>     entry to the Wiki!
>>
>>     maillist : ntg-context at ntg.nl <mailto:ntg-context at 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
>>
>> ___________________________________________________________________________________
>>
>>
>>
>>
>>
>> ___________________________________________________________________________________
>> If your question is of interest to others as well, please add an entry to
>> the Wiki!
>>
>> maillist : ntg-context at 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
>>
>> ___________________________________________________________________________________
>>
>>
>
> --
>
> -----------------------------------------------------------------
>                                           Hans Hagen | PRAGMA ADE
>               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
> -----------------------------------------------------------------
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context at 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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