
我希望在下面的樹中第一層和第二層之間有更多的空間。在 tikz-qtree 中我可以使用
\tikzset{level 1+/.style={level distance=3\baselineskip}}
\tikzset{level 2+/.style={level distance=2\baselineskip}}
中是否有等效的東西forest
?
\documentclass{minimal}
\usepackage{forest}
\forestset{
sn edges/.style={for tree={parent anchor=south, child anchor=north,align=center,base=bottom,where n children=0{tier=word}{}}},
background tree/.style={for tree={text opacity=0.2,draw opacity=0.2,edge={draw opacity=0.2}}}
}
\begin{document}
\begin{forest}
sn edges
[S
[NP [er\\he] ]
[NP
[Det [das\\the] ]
[N [Buch\\book] ]
]
[NP
[Det [der\\the] ]
[N [Frau\\woman] ]
]
[V [gibt\\gives] ]
]
\end{forest}
\end{document}
答案1
你想要類似的東西嗎
l sep+=<some length>
這將減少層之間的距離<some length>
?
要將此增加限制為僅根節點和第一層之間的距離,您可以使用
for children={
l sep-=<some length>,
}
來扭轉增加。 (可能有更直接的方法 - 這正是最容易得到的方法。)
以下分別比較預設值與1em
和的增加2em
:
\documentclass{standalone}
\usepackage{forest}
\forestset{
sn edges/.style={for tree={parent anchor=south, child anchor=north,align=center,base=bottom,where n children=0{tier=word}{}}},
background tree/.style={for tree={text opacity=0.2,draw opacity=0.2,edge={draw opacity=0.2}}}
}
\begin{document}
\begin{forest}
sn edges
[S
[NP [er\\he] ]
[NP
[Det [das\\the] ]
[N [Buch\\book] ]
]
[NP
[Det [der\\the] ]
[N [Frau\\woman] ]
]
[V [gibt\\gives] ]
]
\end{forest}
\begin{forest}
sn edges,
l sep+=1em,
for children={
l sep-=1em,
}
[S
[NP [er\\he] ]
[NP
[Det [das\\the] ]
[N [Buch\\book] ]
]
[NP
[Det [der\\the] ]
[N [Frau\\woman] ]
]
[V [gibt\\gives] ]
]
\end{forest}
\begin{forest}
sn edges,
l sep+=2em,
for children={
l sep-=2em,
}
[S
[NP [er\\he] ]
[NP
[Det [das\\the] ]
[N [Buch\\book] ]
]
[NP
[Det [der\\the] ]
[N [Frau\\woman] ]
]
[V [gibt\\gives] ]
]
\end{forest}
\end{document}