PATH:
usr
/
share
/
graphviz
/
gvpr
/* Replace paths a -> b -> ... -> c with a -> c */ BEGIN { edge_t e; node_t n, prv, nxt; } N [(indegree == 1) && (outdegree == 1)] { e = fstin ($); prv = e.tail; e = fstout ($); nxt = e.head; delete ($G,$); while ((prv.indegree == 1) && (prv.outdegree == 0)) { e = fstin (prv); n = e.tail; delete ($G,prv); prv = n; } while ((nxt.indegree == 0) && (nxt.outdegree == 1)) { e = fstout (nxt); n = e.head; delete ($G,nxt); nxt = n; } if (!isEdge (prv,nxt,"")) edge (prv,nxt,""); }
[-] depath
[edit]
[-] treetoclust
[edit]
[-] bb
[edit]
[-] scale
[edit]
[-] span
[edit]
[+]
..
[-] get-layers-list
[edit]
[-] color
[edit]
[-] indent
[edit]
[-] attr
[edit]
[-] knbhd
[edit]
[-] scalexy
[edit]
[-] bbox
[edit]
[-] collapse
[edit]
[-] flatten
[edit]
[-] topon
[edit]
[-] dijkstra
[edit]
[-] group
[edit]
[-] anon
[edit]
[-] path
[edit]
[-] col
[edit]
[-] dechain
[edit]
[-] rotate
[edit]
[-] delmulti
[edit]
[-] delnodes
[edit]
[-] cliptree
[edit]
[-] deledges
[edit]
[-] addranks
[edit]
[-] deghist
[edit]
[-] addrings
[edit]
[-] maxdeg
[edit]