getter: Getter functions.
In grapherator: A Modular Multi-Step Graph Generator

Functions to extract meta information of grapherator object.

getNumberOfNodes(graph)

getNumberOfEdges(graph)

getNumberOfClusters(graph)

getNumberOfWeights(graph)

getNodeCoordinates(graph, cluster.centers = FALSE)

getWeightMatrix(graph, objective)

getAdjacencyMatrix(graph)

getNodeDegrees(graph)

`graph`	[`grapherator`] Graph.
`cluster.centers`	[`logical(1)`] Return coordinates of cluster centers only? Default is `FALSE`.
`objective`	[`integer(1)`] Number of weight matrix to return.

g = graph(0, 100)
g = addNodes(g, n = 25, generator = addNodesGrid)
g = addEdges(g, generator = addEdgesGrid)
g = addWeights(g, generator = addWeightsRandom, method = runif, min = 5, max = 100, to.int = TRUE)
g = addWeights(g, generator = addWeightsDistance, method = "euclidean")

getNumberOfNodes(g)
getNumberOfEdges(g)
getNumberOfClusters(g)
getNumberOfWeights(g)
getNodeCoordinates(g)
getWeightMatrix(g, 2)
getAdjacencyMatrix(g)
getNodeDegrees(g)