| Linux hosting5.siteguarding.com 3.10.0-962.3.2.lve1.5.88.el7.x86_64 #1 SMP Fri Sep 26 14:06:42 UTC 2025 x86_64 Path : /usr/share/graphviz/gvpr/ |
| Current File : //usr/share/graphviz/gvpr/collapse |
/* Collapse all edges with same group attribute into a single edge */
BEG_G {
int seen[string];
$O = $; // Use the input graph as output.
}
E {
if (collapse == "") return; // If no collapse, ignore.
if (seen[collapse]) delete ($G, $); // If already seen an edge with this collapse value,
// delete the edge.
else seen[collapse] = 1; // Else mark collapse value as seen and keep edge.
}