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 mailto:pragma@wxs.nl>:

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 ​

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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 ___________________________________________________________________________________

-- ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------

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

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