<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\begin{pspicture}(-1,-2)(4,3)\psset{unit=.8}\psgrid
  \input{Exemples/interDD_in}
\end{pspicture}
</pre></body></html>