我正在尝试以下列方式使用Graphviz可视化我的源代码存储库的历史记录(从上到下或从左到右无关紧要):
m1 -> m2 ----> m3 -----> m4 -> m5
\ ^
\-> b1 -> b2 -> b3 -/
给定此点文件:digraph git {
subgraph master {
m1 -> m2 -> m3 -> m4 -> m5
}
subgraph branch {
m2 -> b1 // branch from master
b1 -> b2 -> b3
b3 -> m4 // merge into master
}
}
我应该设置什么属性以将子图的所有节点(属于同一分支)放置在一条直线上?
最佳答案
最简单的解决方案是将分支和合并边的weight
设置为0:
digraph git {
rankdir=LR
subgraph master {
m1 -> m2 -> m3 -> m4 -> m5
}
subgraph branch {
m2 -> b1[weight=0] // branch from master
b1 -> b2 -> b3
b3 -> m4[weight=0] // merge into master
}
}
rankdir=LR
将布局从上到下更改为从左到右。另请参阅我对类似问题的回答:
Forcing "main line" nodes into a straight line in Graphviz (or alternatives)
关于Graphviz:如何使子图节点成一直线排列?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/5259782/