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How can I insert two little boxes bellow a node in a tikZ picture and then fill those with numbers like this?enter image description here

davids_73
  • 89

1 Answers1

3

You can use a label which you make rectangle split node from the shapes.multipart library.

\documentclass[tikz,border=3mm]{standalone}
\usetikzlibrary{shapes.multipart}
\begin{document}
\begin{tikzpicture}
\node[circle,draw,minimum size=2em,
    label={[draw,rectangle split,%<-selects shape
        rectangle split parts=2,%<- 2 node parts
        rectangle split horizontal,%<- horizontal split
        yshift=-1ex]below:{10\nodepart{two}10}}]{1};
\end{tikzpicture}
\end{document}

enter image description here

If you want to create several of those, it makes sense to combine these keys to some style.