adj2gephilab

it writes two csv spreadsheet files for Gephi Data Laboratory

From an adjacency matrix, the function produces two csv files in spreadsheet (as Excel) format. The two files *_node.csv and *_edge.csv are properly written to be imported in Gephi via the Data Laboratory.
Moreover the function transforms the adjacency matrix to an edge list that can be saved in any format and then opened in Gephi in the ordinary mode.
it is possible to use directed and undirected graph, weighted edges and put attributes to the nodes.