Re: [NTG-context] Strange behavior with context standalone (pgfplots)

[Fabrice Couvreur]

Hi,
Thanks Herbert and Hans, your solutions work both
Fabrice

2016-08-16 20:35 GMT+02:00 Herbert Voss :

> Am 16.08.2016 um 16:52 schrieb Fabrice Couvreur:
>
> \usemodule[pgfplots]
>>
>> \pgfplotsset{compat=1.13}
>> \usetikzlibrary[intersections]
>> \usepgfplotslibrary[fillbetween]
>>
>> \starttext
>>
>> \starttikzpicture[/pgf/declare
>> function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},]
>> \switchtobodyfont[8pt]
>> \startaxis
>>
>
> [...]
> \starttext
>
> \starttikzpicture[
>   /pgf/declare function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},
>   font={\switchtobodyfont[8pt]}
> ]
> %
> \startaxis
> [...]
>
> Herbert
>
> 
> ___
> 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/list
> info/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@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: [NTG-context] Strange behavior with context standalone (pgfplots)

[Herbert Voss]

Am 16.08.2016 um 16:52 schrieb Fabrice Couvreur:


\usemodule[pgfplots]

\pgfplotsset{compat=1.13}
\usetikzlibrary[intersections]
\usepgfplotslibrary[fillbetween]

\starttext

\starttikzpicture[/pgf/declare
function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},]
\switchtobodyfont[8pt]
\startaxis


[...]
\starttext

\starttikzpicture[
  /pgf/declare function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},
  font={\switchtobodyfont[8pt]}
]
%
\startaxis
[...]

Herbert
___
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: [NTG-context] Strange behavior with context standalone (pgfplots)

[Mojca Miklavec]

On 16 August 2016 at 16:26, Fabrice Couvreur wrote:
>
> Hello,
> With context in distribution TeXLive 2016,no problem but with standalone 
> context, I get the "0.01pt" text in the left corner of the graph.

I'm also getting
,0.100pt
at the beginning of one of the documents, even though I still didn't
figure out what exactly triggers that.

Plus an error at

close source> 5 > 65 >
/usr/local/texlive/2016/texmf-dist/tex/generic/pgf/libraries/pgflibraryplothandlers.code.tex

tex error   > tex error on line 570 in file
/usr/local/texlive/2016/texmf-dist/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex:
! Illegal unit of measure (pt inserted)


,
 0.000,
  0.100
\pgfutil@emu@@unpack ...pt\pgf@xb =#2pt\pgf@xc =#3
  pt
\pgfutil@emu@mix ... \string \color@ #1\endcsname
  \pgf@ya =\pgf@xa \pgf@yb =...
\pgfutil@colorlet ...ix \pgf@marshal !white!\@nil
  \xdef \pgf@marshal {\noexp...
l.570 ...l@colorlet{tikz@axis@middle}{gray!50!white}


560 \def\tikz@shade@angle{0}
561
562 
\pgfdeclareverticalshading[tikz@axis@top,tikz@axis@middle,tikz@axis@bottom]{axis}{100bp}{%
563   color(0bp)=(tikz@axis@bottom);
564   color(25bp)=(tikz@axis@bottom);
565   color(50bp)=(tikz@axis@middle);
566   color(75bp)=(tikz@axis@top);
567   color(100bp)=(tikz@axis@top)}
568
569 \pgfutil@colorlet{tikz@axis@top}{gray}
570 >>  \pgfutil@colorlet{tikz@axis@middle}{gray!50!white}
571 \pgfutil@colorlet{tikz@axis@bottom}{white}
572
573 \pgfdeclareradialshading[tikz@ball]{ball}{\pgfqpoint{-10bp}{10bp}}{%
574  color(0bp)=(tikz@ball!15!white);
575  color(9bp)=(tikz@ball!75!white);
576  color(18bp)=(tikz@ball!70!black);
577  color(25bp)=(tikz@ball!50!black);
578  color(50bp)=(black)}
579
580 \pgfutil@colorlet{tikz@ball}{blue}


?
open source > 5 > 66 >
/usr/local/texlive/2016/texmf-dist/tex/generic/pgf/modules/pgfmodulematrix.code.tex


But I didn't yet have time to fully investigate (I started noticing
this problem recently in an old document).

Mojca
___
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: [NTG-context] Strange behavior with context standalone (pgfplots)

[Hans Hagen]

On 8/16/2016 4:52 PM, Fabrice Couvreur wrote:

HI Hans,
Sorry, I forgot




\start
\switchtobodyfont[8pt]
\starttikzpicture[/pgf/declare 
function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},]

\startaxis
...
\stop

seems to be ok ... tikz probably overloads something that the bodyfont 
switch needs



\usemodule[pgfplots]

\pgfplotsset{compat=1.13}
\usetikzlibrary[intersections]
\usepgfplotslibrary[fillbetween]

\starttext

\starttikzpicture[/pgf/declare
function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},]
\switchtobodyfont[8pt]
\startaxis
[restrict x to domain=-3:5, xmax=5, xmin=-3,
 restrict y to domain=-3:3, ymax=3, ymin=-3,
 x=2cm,
 y=2cm,
 axis lines=center,
 axis line style =ultra thick,
 major tick style=black,
 xtick={-2,-1,...,4},
 ytick={-2,-1,...,2},
 yticklabels={,,},
 xticklabels={,,},
 extra x ticks={-3,5},
 extra x tick label={\null},
 extra y ticks={-3,3},
 extra y tick label={\null},
 extra tick style={tick style={draw=none}},
 xlabel=$x$,ylabel=$y$,
 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[smooth,
 draw=none,
 tension=0.6,
 name path=plot]
coordinates{
(-2,-2.5) (-1.5,0)(-1,1.5) (-0.5,2)
(0,1.5) (1,0) (2,-0.5)
(3,0) (4,1.5)
};

\path[name path=cut line] (-2,1.5) -- (4,1.5);

\draw[thick,intersection segments={of=plot and cut line,sequence=L1}];

\draw[thick,intersection segments={of=plot and cut line,sequence=L2}];

\draw[thick, intersection segments={of=plot and cut line,sequence=L3}];

\node[fill=black,circle,scale=0.4] at (-2,-2.5){};
\node[fill=black,circle,scale=0.4] at (4,1.5){};

\node[below] at (-1.5,-1.5) {\math{{\cal C}_f}};
\node[below] at (1,0) {1};
\node[left] at (0,1) {1};
\node[below left] at (0,0) {0};

\stopaxis

\stoptikzpicture

\stoptext


2016-08-16 16:34 GMT+02:00 Hans Hagen >:

On 8/16/2016 4:26 PM, Fabrice Couvreur wrote:

Hello,
With context in distribution TeXLive 2016,no problem but with
standalone
context, I get the "0.01pt" text in the left corner of the graph.


no code / mwe

Thanks
Fabrice
​



___
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

___



--

-
  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@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@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
-

Re: [NTG-context] Strange behavior with context standalone (pgfplots)

[Fabrice Couvreur]

HI Hans,
Sorry, I forgot

\usemodule[pgfplots]

\pgfplotsset{compat=1.13}
\usetikzlibrary[intersections]
\usepgfplotslibrary[fillbetween]

\starttext

\starttikzpicture[/pgf/declare
function={f(\x)=(1/8)*(\x^3-2.5*\x^2-3*\x+4.5);},]
\switchtobodyfont[8pt]
\startaxis
[restrict x to domain=-3:5, xmax=5, xmin=-3,
 restrict y to domain=-3:3, ymax=3, ymin=-3,
 x=2cm,
 y=2cm,
 axis lines=center,
 axis line style =ultra thick,
 major tick style=black,
 xtick={-2,-1,...,4},
 ytick={-2,-1,...,2},
 yticklabels={,,},
 xticklabels={,,},
 extra x ticks={-3,5},
 extra x tick label={\null},
 extra y ticks={-3,3},
 extra y tick label={\null},
 extra tick style={tick style={draw=none}},
 xlabel=$x$,ylabel=$y$,
 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[smooth,
 draw=none,
 tension=0.6,
 name path=plot]
coordinates{
(-2,-2.5) (-1.5,0)(-1,1.5) (-0.5,2)
(0,1.5) (1,0) (2,-0.5)
(3,0) (4,1.5)
};

\path[name path=cut line] (-2,1.5) -- (4,1.5);

\draw[thick,intersection segments={of=plot and cut line,sequence=L1}];

\draw[thick,intersection segments={of=plot and cut line,sequence=L2}];

\draw[thick, intersection segments={of=plot and cut line,sequence=L3}];

\node[fill=black,circle,scale=0.4] at (-2,-2.5){};
\node[fill=black,circle,scale=0.4] at (4,1.5){};

\node[below] at (-1.5,-1.5) {\math{{\cal C}_f}};
\node[below] at (1,0) {1};
\node[left] at (0,1) {1};
\node[below left] at (0,0) {0};

\stopaxis

\stoptikzpicture

\stoptext


2016-08-16 16:34 GMT+02:00 Hans Hagen :

> On 8/16/2016 4:26 PM, Fabrice Couvreur wrote:
>
>> Hello,
>> With context in distribution TeXLive 2016,no problem but with standalone
>> context, I get the "0.01pt" text in the left corner of the graph.
>>
>
> no code / mwe
>
> Thanks
>> Fabrice
>> ​
>>
>>
>> 
>> ___
>> 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/list
>> info/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@ntg.nl / http://www.ntg.nl/mailman/list
> info/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@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: [NTG-context] Strange behavior with context standalone (pgfplots)

[Hans Hagen]

On 8/16/2016 4:26 PM, Fabrice Couvreur wrote:

Hello,
With context in distribution TeXLive 2016,no problem but with standalone
context, I get the "0.01pt" text in the left corner of the graph.


no code / mwe


Thanks
Fabrice
​


___
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
___




--

-
  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@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
___

[NTG-context] Strange behavior with context standalone (pgfplots)

[Fabrice Couvreur]

Hello,
With context in distribution TeXLive 2016,no problem but with standalone
context, I get the "0.01pt" text in the left corner of the graph.
Thanks
Fabrice
​
___
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
___