Small vertices with tkz-graph

Question

I would like to draw small (although visible) vertices with package tkz-graph. I tried with MinSize, but this is a lower bound on the size, and I am looking for an upper bound. In the following example, it seems that when MinSize is below the lower bound that is in the package, no further reducction occurs.

\documentclass{article}
\usepackage{tkz-graph}
\begin{document}
     \foreach \x in {10,...,1}{\SetVertexSimple[MinSize=\x pt] \tikz \Vertex{A};}
\end{document}

Answer 1

The idea is to override the default inner sep and make it 0pt. For this, there are two options:

• Redefining \VertexInnerSep to make it 0pt as suggested in a comment.

• Using the VertexStyle style to append there the option.

An example showing both options:

\documentclass{article}
\usepackage{tkz-graph}
\begin{document}

{% to keep the change local
\renewcommand\VertexInnerSep{0pt}
     \foreach \x in {10,...,1}{\SetVertexSimple[MinSize=\x pt] \tikz \Vertex{A};}
}

\foreach \x in {10,...,1}{\SetVertexSimple[MinSize=\x pt] \tikz[VertexStyle/.append style={inner sep=0pt}
] \Vertex{A};}

\end{document}