LaTeX.org

Thanks a lot! That was all I needed for the moment!

A small example:

\documentclass{article}
\usepackage{multido}
\usepackage{amsfonts}
\usepackage{pstricks,pst-plot,pst-node,pst-tree,pstricks-add}
\pagestyle{empty}
\newpsobject{showgrid}{psgrid}{subgriddiv=1,griddots=10}
\begin{document}
\begin{center}
\begin{pspicture}(0,0)(10,10)
\psset{arrows ...

Dear all,

I want to rotate to the side the small circle it is created above a node with the \nccircle command. Does anyone know how to achieve this?

Many thanks,
Themis

Hello all! I am new to the forum and I am glad there exists! A question brought me here, that I will ask in another post later!