what are all of the products?
allegrograph, egonet, gephi, graphstream, graph-tool, graphviz, java universal network/graph (jung) framework, mathematica, netlytic, network overview discovery exploration for excel (nodexl), netminer 4, networkx, r, svat, tulip, visone, wolfram alpha
what input formats do they use?
rdf, conducts interviews or takes any valid xml file, graphviz(.dot), graphlet(, graphstream(.dgs), graphviz(, graphviz(.dot), graphml, graphviz(.dot), built-in support for graphml, pajek, and some, 3ds, aco, affymetrix, aiff, apache, rss, google drive, twitter, youtube comments, .csv, email, .csv (text), .txt, .xls(excel),.xlsx (, gml, graph6/sparse6, graphml, r will read in almost any format data file, graphviz(.dot), graphlet(, tulip format (.tlp), graphviz (, many formats, facebook api
what about output?
rdf, output to csv and convertible to almost any other format, guess(.gdf), gephi(.gex, graphstream(.dgs), graphviz(, graphviz(.dot), graphml,, .bmp, .canon, .cmap,, built-in support for graphml, pajek, and some, 3ds, aco, aiff, au, avi,, .csv, .mds, .d, .csv (text), .txt,, .xls(excel),.xlsx (, gml, gnome dia, graph6/spars, r has write capability for most data formats, guess(.gdf), gephi(.gex, .tlp, .gml, many formats, many formats
and which product uses rdf for both?
allegrograph