1

This document that generates a dummy-tree. However, the right-most branch becomes lowered if \usepackage{parskip} is included (shown in picture further down). I want parskip for other parts. Any suggestion to fix this without removing parskip is greatly appreciated!

\documentclass[a4paper]{book} 
%
\usepackage{ecltree,epic,multicol}
\usepackage{parskip} % COMMENTING OUT THIS LINE REMOVES THE ISSUE

\begin{document}


\begin{bundle}{Level-1}
        \chunk{\begin{bundle}{Level-2A}
                        \chunk{Level-3A}
               \end{bundle}
               }
        \chunk{\begin{bundle}{Level-2B}
                \chunk{Level-3B}
                \chunk{\begin{bundle}{Level-3C}
                        \chunk{Level-4A}
                        \chunk{Level-4B}
                       \end{bundle}
                       }
                \end{bundle}
               }
\end{bundle}


\end{document}

enter image description here

Olaf
  • 11
  • 2
    Welcome to TeX.SE! Do you want to continue using ecltree (which is by now 30 years old), or would you be willing to switch to other tree drawing packages? – Marijn Jul 15 '20 at 10:55
  • Thanks! I have quite a lot of such trees, so most likely I will stick with it. – Olaf Jul 15 '20 at 14:53

1 Answers1

2

You could set parskip to zero locally (if you are committed to using this package)

\documentclass[a4paper]{book} 
%
\usepackage{ecltree,epic,multicol}
\usepackage{parskip} % COMMENTING OUT THIS LINE REMOVES THE ISSUE

\begin{document}


{\parskip=0pt\begin{bundle}{Level-1}
        \chunk{\begin{bundle}{Level-2A}
                        \chunk{Level-3A}
               \end{bundle}
               }
        \chunk{\begin{bundle}{Level-2B}
                \chunk{Level-3B}
                \chunk{\begin{bundle}{Level-3C}
                        \chunk{Level-4A}
                        \chunk{Level-4B}
                       \end{bundle}
                       }
                \end{bundle}
               }
\end{bundle}
}


\begin{bundle}{Level-1}
        \chunk{\begin{bundle}{Level-2A}
                        \chunk{Level-3A}
               \end{bundle}
               }
        \chunk{\begin{bundle}{Level-2B}
                \chunk{Level-3B}
                \chunk{\begin{bundle}{Level-3C}
                        \chunk{Level-4A}
                        \chunk{Level-4B}
                       \end{bundle}
                       }
                \end{bundle}
               }
\end{bundle}


\end{document}
Aubrey Blumsohn
  • 4,117