在 Beamer Presentation 中创建简单流程图

Question

我如何在beamer演示文稿中制作这种简单的流程图？

我对 LaTeX 还比较陌生。如能得到任何帮助，我将不胜感激。

Answer 1

使用该forest包的另一种解决方案：

\documentclass[margin=3mm]{standalone}
\usepackage[edges]{forest}

\begin{document}
    \begin{forest}
for tree = {
% nodes
inner ysep = 2pt,
     align = center,
      grow = south,
% tree      
    anchor = north,
    forked edge,
     l sep = 8mm,
     s sep = 4mm,
  fork sep = 4mm,
            }% end for tree 
[Physical Quantities
    [Scalar Quantities\\
     Some text here
        [\dots]
    ]
    [Vector Quantities\\
     Some text here
        [\dots]
    ]
]
    \end{forest}
\end{document}

Answer 2

我认为最简单的解决办法是forest-包裹：

\documentclass{article} 
\usepackage{forest}
\useforestlibrary{edges}

\begin{document}
\begin{forest}
forked edges,
[Physical Quantities
    [Scalar Quantities\\
    Some text here,%
    align=center, base=bottom]
    [Vector Quantities\\
    Some text here,%
    align=center, base=bottom]]
\end{forest}
\end{document}

输出如下：

我希望这有帮助。