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class MGraphIO[TLabel] extends Error

The MGraphIO class is used to write multi-digraphs to a file.

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Instance Constructors

  1. new MGraphIO(g: MGraph[TLabel])(implicit arg0: ClassTag[TLabel])

    g

    the multi-digraph to write

Value Members

  1. final def flaw(method: String, message: String): Unit
    Definition Classes
    Error
  2. def write(name: String = g.name, base: String = BASE_DIR, ext: String = EXT): Unit

    Write multi-digraph 'g' to a file in the following format:

    Write multi-digraph 'g' to a file in the following format:

    MGraph (<name>, <inverse>, <nVertices> <vertexId>

    name

    the file-name containing the graph's vertex, edge and label information

    base

    the base sub-directory for storing graphs

    ext

    the standard file extension for graph

  3. def write2IgraphFiles(prefix: String): (String, String)

    Write the graph to TWO 'igraph' compatible files.

    Write the graph to TWO 'igraph' compatible files.

    See also

    igraph.sourceforge.net

  4. def write2Neo4JFiles(lFile: String, eFile: String): Unit

    Write the graph to TWO 'Neo4J' compatible files: 'lFile' and 'eFile' so that they may be fed into 'Neo4j' with one of its utilities.

    Write the graph to TWO 'Neo4J' compatible files: 'lFile' and 'eFile' so that they may be fed into 'Neo4j' with one of its utilities. FIX: need to handle multiple edge types.

    lFile

    the file containing the graph labels (line: vertex-id TAB label)

    eFile

    the file the edges (line: start-id TAB end-id TAB type)