[NTG-context] Strange behavior with \usetikzlibrary [matrix]

Fabrice Couvreur fabrice1.couvreur at gmail.com
Fri Apr 19 00:12:10 CEST 2019


Hi Henry,
I am confused because I forgot to replace & by \& in the definition of the
matrix.
Thank you.
Fabrice

Le jeu. 18 avr. 2019 à 12:31, Henri Menke <henrimenke at gmail.com> a écrit :

> On 4/18/19 10:22 PM, Fabrice Couvreur wrote:
> > Hi Henry,
> > This has no effect, the problem is the same.
>
> ConTeXt  ver: 2019.04.16 08:54 MKIV beta
>
> PDF is attached.
>
> > Fabrice
> >
> > Le jeu. 18 avr. 2019 à 12:17, Henri Menke <henrimenke at gmail.com> a
> écrit :
> >
> >> In ConTeXt the ampersand is not an alignment character but has catcode
> >> 12 by default.  Use the "ampersand replacement" option.
> >>
> >> \usemodule[tikz]
> >> \usetikzlibrary[matrix,decorations.pathreplacing, calc, positioning,fit]
> >> \starttext
> >>
> >> \starttikzpicture[>=stealth,thick,baseline,
> >> every right delimiter/.append style={name=rd},
> >> ]
> >> \matrix [matrix of math nodes,
> >>     left delimiter=(,
> >>     right delimiter=),
> >>     ampersand replacement=\&
> >>     ](A){
> >> a_{1,1} \& a_{1,2} \& \dots  \& a_{1,j} \& \dots \& a_{1,n}\\
> >> a_{2,1} \& a_{2,2} \& \dots  \& a_{2,j} \& \dots \& a_{2,n}\\
> >> \vdots  \& \vdots  \&  \& \vdots  \&  \& \vdots\\
> >> a_{i,1} \& a_{i,2} \& \dots  \& a_{i,j} \& \dots \& a_{i,n}\\
> >> \vdots  \& \vdots  \&  \& \vdots  \&  \& \vdots\\
> >> a_{n,1} \& a_{n,2} \& \dots  \& a_{n,j} \& \dots \& a_{n,n}\\
> >> };
> >>
> >> \draw[<-] (rd)--++(0:6mm) node[right]{$i$-ième colonne};
> >> \draw[<-] (A.south-|A-1-4.center) --++(-90:6mm) node[below]{$j$-ième
> >> colonne};
> >>
> >> \stoptikzpicture
> >> \stoptext
> >>
> >>
> >>
> >> On 4/18/19 9:26 PM, Fabrice Couvreur wrote:
> >> > Hi,
> >> > If I compile the following code, the result is not the one expected.
> >> >
> >> > \usemodule[tikz]
> >> > \usetikzlibrary[matrix,decorations.pathreplacing, calc,
> positioning,fit]
> >> > \starttext
> >> >
> >> > \starttikzpicture[>=stealth,thick,baseline,
> >> > every right delimiter/.append style={name=rd},
> >> > ]
> >> > \matrix [matrix of math nodes,
> >> >     left delimiter=(,
> >> >     right delimiter=),
> >> >     ](A){
> >> > a_{1,1} & a_{1,2} & \dots  & a_{1,j} & \dots & a_{1,n}\\
> >> > a_{2,1} & a_{2,2} & \dots  & a_{2,j} & \dots & a_{2,n}\\
> >> > \vdots  & \vdots  &  & \vdots  &  & \vdots\\
> >> > a_{i,1} & a_{i,2} & \dots  & a_{i,j} & \dots & a_{i,n}\\
> >> > \vdots  & \vdots  &  & \vdots  &  & \vdots\\
> >> > a_{n,1} & a_{n,2} & \dots  & a_{n,j} & \dots & a_{n,n}\\
> >> > };
> >> >
> >> > \draw[<-] (rd)--++(0:6mm) node[right]{$i$-ième colonne};
> >> > \draw[<-] (A.south-|A-1-4.center) --++(-90:6mm) node[below]{$j$-ième
> >> > colonne};
> >> >
> >> > \stoptikzpicture
> >> > \stoptext
> >> >
> >> > Thank you
> >> > Fabrice
> >> >
> >> >
> >> >
> >>
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> >>
> ___________________________________________________________________________________
> >> >
> >>
> >>
> >>
> ___________________________________________________________________________________
> >> 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://context.aanhet.net
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> >> 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://context.aanhet.net
> > archive  : https://bitbucket.org/phg/context-mirror/commits/
> > 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://context.aanhet.net
> archive  : https://bitbucket.org/phg/context-mirror/commits/
> wiki     : http://contextgarden.net
>
> ___________________________________________________________________________________
>
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