[pstricks] Curve

[Herbert Voss]

Christophe Poulain wrote:

> I am in the college so i have to change my email-adress.
> I hope I am not boring you.
> Your help is good.
> Now, if I want that the curve don't pass on the letter, why do this ?

\documentclass[12pt]{article}
\usepackage{pstricks}
\usepackage{pst-node}
\SpecialCoor

\begin{document}

\Huge
\[
\frac{\rnode{A}{A}}{\rnode{C}{C}} = \frac{\rnode{B}{B}}{\rnode{D}{D}}
\]
\pscurve{->}([nodesep=0.1]C)([Xnodesep=0.5]B)([Xnodesep=-0.5]A)([nodesep=-0.75]D)

\end{document}


Herbert




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