[pstricks] Labels on x-axis

[Herbert Voss]

Martin Chicoine schrieb:
> Another thing : in my example, I set the tick width manually (.5pt). how can
> I get the subgridwidth? I tried [linewidth=\psk at subgridwidth] but it doesn't
> give the right width.
>   

\psk at gridwidth and \psk at subgridwidth are numbers.

\documentclass{article}
\usepackage{pstricks-add}
\begin{document}
\makeatletter
\psk at subgridwidth$\times$\the\linewidth

\linewidth=\psk at subgridwidth\linewidth

\the\linewidth
\end{document}


Herbert