[pstricks] pst-plot

[Herbert Voss]

Am 12.08.2011 14:21, schrieb grivet:
>   \documentclass{article}
> \usepackage{pst-plot}
> \begin{document}
>
> \psset{unit=.8cm,plotpoints=500}
> \begin{pspicture}(-1,-3)(11,7)
>     \psaxes[arrowscale=2,Dx=20,dx=2,Dy=20,dy=2,subticks=10,
>     ,ticklinestyle=dashed,yticksize=0 10,xticksize=-3 7,
>     tickcolor=black!50,subtickcolor=black!20,
>     subticksize=1]{->}(0,0)(0,-3)(10.5,7.5)[$x$,-90][$y$,180]
>     \psplot[linewidth=1.5pt,algebraic,
>             linecolor=red]{0}{10}{4*exp(-x/3)+2}

use it this way:

    \psplot[linewidth=1.5pt,algebraic,

            linecolor=red]{0}{10}{4*Euler^(-x/3)+2}


Herbert


> \end{pspicture}
>
> \end{document}