Convert a graph from
graphmltogvformat. Converters:gml2gv,gv2gml,gv2gxl,gxl2gv,graphml2gv&mm2gv. More information: https://graphviz.org/pdf/graphml2gv.1.pdf.
gml to gv format:graphml2gv -o output.gv input.gml
stdin and stdout:cat input.gml | graphml2gv > output.gv
graphml2gv -?