Jürgen Spitzmüller <sp...@...> writes:
>
> peter kint wrote:
>
> > These are in my preamble:
> > \usepackage{pgfplots}
> > \usepackage{pgf,tikz}
> > \usetikzlibrary{arrows}
> > \usetikzlibrary{trees}
> > \usepackage{verbatim}
>
> Putting this in the preamble and including the tikz code from your previous
> post as ERT compiles fine for me.
>
> What error messages do you get? Could you post an example file?
>
> Jürgen
>
>
Example (Insert>File>Child Document 'probeersel.tex')
\begin{tikzpicture}[domain=0:4]
\draw[very thin,color=gray] (-0.1,-1.1) grid (3.9,3.9);
\draw[->] (-0.2,0) -- (4.2,0) node[right] {$x$};
\draw[->] (0,-1.2) -- (0,4.2) node[above] {$f(x)$};
\draw[color=red] plot[id=x] function{x} node[right] {$f(x) =x$};
\draw[color=blue] plot[id=sin] function{sin(x)} node[right] {$f(x) = \sin x$};
\draw[color=orange] plot[id=exp] function{0.05*exp(x)}
node[right] {$f(x) = \frac{1}{20} \mathrm e^x$};
\end{tikzpicture}
I get no errors, only a couple of warnings in my Latex Log(which I suspect are
related):
...
system(gnuplot probeersel.x.gnuplot)...disabled.
Package pgf Warning: Plot data file `probeersel.x.table' not found. on input li
ne 5.
\openout3 = `probeersel.sin.gnuplot'.
system(gnuplot probeersel.sin.gnuplot)...disabled.
Package pgf Warning: Plot data file `probeersel.sin.table' not found. on input
line 6.
\openout3 = `probeersel.exp.gnuplot'.
system(gnuplot probeersel.exp.gnuplot)...disabled.
Package pgf Warning: Plot data file `probeersel.exp.table' not found. on input
line 7.
The output (pdflatex) contains only a grid, x-axis and y-axis, labels printed
all over each other and NO CURVES. Pretty sad...:-)
Thx again for answering.
Peter
