Hi Henri,

This file works well with context but does not work with lmtx.

\usemodule[pgfplots]
\usemodule[pgfpltstable]
\pgfplotsset{compat=newest}
\starttext
\starttikzpicture
\startaxis[
title={\bf Relevé de notes chronologique},
ymajorgrids=true,
grid style={cyan!30},
ymin=0,
ymax=22,
xmin=0,
xmax=14,
x=1cm,
y=0.3cm,
axis x line =bottom,
axis y line =left,
axis on top=true,
axis line style =very thick,
tick align=outside,
tickwidth=0.12cm,
tick style=very thick,
xtick={\empty},
ytick={0,2,...,18,20},
extra x ticks={2,5,7,9,11,13},
extra x tick labels={octobre,novembre,janvier,mars,avril, juin},
extra x tick style={tick label style={rotate=45}},
extra tick style={tick style={draw=none}},
xlabel={Date},ylabel={Note},
xlabel={Date},ylabel={Effectif},
every axis x label/.style={
at={(ticklabel* cs:1.01)},
anchor=west,
},
every axis y label/.style={
at={(ticklabel* cs:1.01)},
anchor=south,
},
samples=1000,
>=stealth,
]
\addplot [color=green,only marks] coordinates {
(1,5)
(2,7)
(3,5)
(4,10)
(5,5)
(6,8)
(7,10)
(8,8)
(9,10)
(10,14)
(11,18)
(12,14)
(13,11)
};
\stopaxis
\stoptikzpicture
\stoptext

open source > level 7, order 88, name 'pgfplotsbinary.data.code.tex'

tex error > tex error on line 5 in file pgfplotsbinary.data.code.tex: ! Undefined control sequence

l.5 ...ode`\^0=11 \expandafter\xdef\csname pgfp@bin@\the\counter \endcsname{^0
}\advance\counter by1
lua error:

?

<empty file>

The control sequence at the end of the top line of your error message was never
\def'ed. You can just continue as I'll forget about whatever was undefined.

mtx-context | fatal error: return code: 256

TeX Output exited abnormally with code 1 at Wed Apr 8 11:49:56

Le mer. 8 avr. 2020 à 11:21, Henri Menke <henrimenke@gmail.com> a écrit :

Hi Fabrice,

Could you provide a MWE, or maybe even open an issue on the bugtracker?
https://github.com/pgf-tikz/pgfplots/issues

Cheers, Henri

On 07/04/20, 14:22, Fabrice Couvreur wrote:
> Hi Henri,
> Thank you for answering me. We're entering an area that I don't really know. I
> replaced all ^^ by ^ but I'm not sure I understood. I now have the
> following message :
> Thank you
> Fabrice
>
> tex error > tex error on line 5 in file pgfplotsbinary.data.code.tex:
> ! Undefined control sequence
>
> l.5 \catcode`\^00=11 \expandafter\xdef\csname pgfp@bin@\the\counter
> \endcsname{^0
>
> 0}\advance\counter by1
> lua error:
>
> ?
>
>
>
> <empty file>
>
>
> The control sequence at the end of the top line of your error message was
> never
> \def'ed. You can just continue as I'll forget about whatever was undefined.
>
>
> mtx-context | fatal error: return code: 256
>
> TeX Output exited abnormally with code 1 at Tue Apr 7 14:15:58
>
> Le mar. 7 avr. 2020 à 04:21, Henri Menke <henrimenke@gmail.com> a écrit :
>
> > The problem is that pgfplots uses the ^^ syntax to access characters but
> > this relies on ^ having catcode 7 which is not the case by default in
> > ConTeXt. I had a similar issue in PGF before and that was fixed by just
> > replacing the ^^ syntax with the ascii code constants from
> > syst-ini.mkxl.
> >
> > Cheers, Henri
> >
> > On 06/04/20, 22:23, Fabrice Couvreur wrote:
> > > Hi,
> > > Still with the idea of using lmtx, I get a compilation error when I use
> > > pgfplots.
> > > Thank you.
> > > Fabrice
> > > ####################################################
> > > open source > level 9, order 92, name 'pgfplotsbinary.data.code.tex'
> > >
> > > tex error > tex error on line 42 in file
> > > pgfplotsbinary.data.code.tex: ! Undefined control sequence
> > >
> > > l.42 \catcode`\ =11^^I\expandafter\xdef\csname pgfp@bin@
> > >
> > > \the\counter^^I\endcsname{^^20}\endgroup\advance\counter by1
> > > lua error:
> > >
> > > ?
> > >
> > >
> > >
> > > <empty file>
> > >
> > >
> > > The control sequence at the end of the top line of your error message was
> > > never
> > > \def'ed. You can just continue as I'll forget about whatever was
> > undefined.
> > >
> > >
> > > mtx-context | fatal error: return code: 256
> > >
> > > TeX Output exited abnormally with code 1 at Mon Apr 6 22:19:01
> >
> > >
> > ___________________________________________________________________________________
> > > 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://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@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@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@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
___________________________________________________________________________________