如何管理graphviz中节点之间的距离?
我试图绘制一个有3个节点级别的图,级别之间的距离相等。 然而,graphviz在某种程度上决定了中间层和底部层之间的距离应该远大于顶部层和中间层之间的距离。有办法解决这个问题吗 这是我的密码:如何管理graphviz中节点之间的距离?,graphviz,dot,Graphviz,Dot,我试图绘制一个有3个节点级别的图,级别之间的距离相等。 然而,graphviz在某种程度上决定了中间层和底部层之间的距离应该远大于顶部层和中间层之间的距离。有办法解决这个问题吗 这是我的密码: digraph g{ rankdir="LR"; graph [pad="0.5", ranksep="0.525", nodesep="3"]; splines=false; node[shape = square]; edge[style=invis];
digraph g{
rankdir="LR";
graph [pad="0.5", ranksep="0.525", nodesep="3"];
splines=false;
node[shape = square];
edge[style=invis];
subgraph cluster_3 {
color=invis;
a1->a2->a3->a4->a5->a6->a7;
}
subgraph cluster_2 {
color=invis;
a->b->c->d->e->f->g;
}
subgraph cluster_1 {
color=invis;
1->2->3->4->5->6->7;
}
"a1" [label="1'"];
"a2" [label="2'"];
"a3" [label="3'"];
"a4" [label="4'"];
"a5" [label="5'"];
"a6" [label="6'"];
"a7" [label="7'"];
edge[style=solid, constraint=false];
a->1[arrowhead=none, arrowtail=none];
a->2[arrowhead=none, arrowtail=none];
a->3[arrowhead=none, arrowtail=none];
a->a1[arrowhead=none, arrowtail=none];
a->a2[arrowhead=none, arrowtail=none];
a->a3[arrowhead=none, arrowtail=none];
b->1[arrowhead=none, arrowtail=none];
b->3[arrowhead=none, arrowtail=none];
b->7[arrowhead=none, arrowtail=none];
b->a1[arrowhead=none, arrowtail=none];
b->a3[arrowhead=none, arrowtail=none];
b->a7[arrowhead=none, arrowtail=none];
c->2[arrowhead=none, arrowtail=none];
c->6[arrowhead=none, arrowtail=none];
c->7[arrowhead=none, arrowtail=none];
c->a2[arrowhead=none, arrowtail=none];
c->a6[arrowhead=none, arrowtail=none];
c->a7[arrowhead=none, arrowtail=none];
d->1[arrowhead=none, arrowtail=none];
d->4[arrowhead=none, arrowtail=none];
d->7[arrowhead=none, arrowtail=none];
d->a1[arrowhead=none, arrowtail=none];
d->a4[arrowhead=none, arrowtail=none];
d->a7[arrowhead=none, arrowtail=none];
e->1[arrowhead=none, arrowtail=none];
e->2[arrowhead=none, arrowtail=none];
e->3[arrowhead=none, arrowtail=none];
e->a1[arrowhead=none, arrowtail=none];
e->a2[arrowhead=none, arrowtail=none];
e->a3[arrowhead=none, arrowtail=none];
f->1[arrowhead=none, arrowtail=none];
f->4[arrowhead=none, arrowtail=none];
f->7[arrowhead=none, arrowtail=none];
f->a1[arrowhead=none, arrowtail=none];
f->a4[arrowhead=none, arrowtail=none];
f->a7[arrowhead=none, arrowtail=none];
g->5[arrowhead=none, arrowtail=none];
g->6[arrowhead=none, arrowtail=none];
g->7[arrowhead=none, arrowtail=none];
g->a5[arrowhead=none, arrowtail=none];
g->a6[arrowhead=none, arrowtail=none];
g->a7[arrowhead=none, arrowtail=none];
}
当前的输出如下所示:只是在播放了一段时间后,得出了下图,这是否更接近您想要的
digraph g{
graph [pad="0.5", nodesep="1", ranksep="2"];
splines="false";
node[shape = square];
edge[style=invis];
a1->a->1
a2->b->2
a3->c->3
a4->d->4
a5->e->5
a6->f->6
a7->g->7
"a1" [label="1'"];
"a2" [label="2'"];
"a3" [label="3'"];
"a4" [label="4'"];
"a5" [label="5'"];
"a6" [label="6'"];
"a7" [label="7'"];
edge[style=solid, constraint=false];
a->1[arrowhead=none, arrowtail=none];
a->2[arrowhead=none, arrowtail=none];
a->3[arrowhead=none, arrowtail=none];
a->a1[arrowhead=none, arrowtail=none];
a->a2[arrowhead=none, arrowtail=none];
a->a3[arrowhead=none, arrowtail=none];
b->1[arrowhead=none, arrowtail=none];
b->3[arrowhead=none, arrowtail=none];
b->7[arrowhead=none, arrowtail=none];
b->a1[arrowhead=none, arrowtail=none];
b->a3[arrowhead=none, arrowtail=none];
b->a7[arrowhead=none, arrowtail=none];
c->2[arrowhead=none, arrowtail=none];
c->6[arrowhead=none, arrowtail=none];
c->7[arrowhead=none, arrowtail=none];
c->a2[arrowhead=none, arrowtail=none];
c->a6[arrowhead=none, arrowtail=none];
c->a7[arrowhead=none, arrowtail=none];
d->1[arrowhead=none, arrowtail=none];
d->4[arrowhead=none, arrowtail=none];
d->7[arrowhead=none, arrowtail=none];
d->a1[arrowhead=none, arrowtail=none];
d->a4[arrowhead=none, arrowtail=none];
d->a7[arrowhead=none, arrowtail=none];
e->1[arrowhead=none, arrowtail=none];
e->2[arrowhead=none, arrowtail=none];
e->3[arrowhead=none, arrowtail=none];
e->a1[arrowhead=none, arrowtail=none];
e->a2[arrowhead=none, arrowtail=none];
e->a3[arrowhead=none, arrowtail=none];
f->1[arrowhead=none, arrowtail=none];
f->4[arrowhead=none, arrowtail=none];
f->7[arrowhead=none, arrowtail=none];
f->a1[arrowhead=none, arrowtail=none];
f->a4[arrowhead=none, arrowtail=none];
f->a7[arrowhead=none, arrowtail=none];
g->5[arrowhead=none, arrowtail=none];
g->6[arrowhead=none, arrowtail=none];
g->7[arrowhead=none, arrowtail=none];
g->a5[arrowhead=none, arrowtail=none];
g->a6[arrowhead=none, arrowtail=none];
g->a7[arrowhead=none, arrowtail=none];
}
要添加到@uncletall答案中(并部分解决@ingomueller.net问题),节点SEP和ranksep在如何分离节点方面似乎有很大的影响: nodesep:double,默认值:0.25,最小值:0.02英寸点,nodesep 指定同一区域中两个相邻节点之间的最小间距 等级,以英寸为单位 对于其他布局,nodesep会影响上循环之间的间距 单个节点,或一对节点之间的多条边 适用于:图形 给出了所需的秩间隔,单位为英寸。这是最低限度 一个列组中的节点底部与 下一个节点中的节点顶部
你能解释一下是什么造成的不同吗?嗨,英戈,我真的不记得了。老实说,从那以后我就没用过Graphviz。。。9年前;)