All functions

KGML2igraph()

Processes KGML files into igraph objects

stdAttrNames() fetchAttribute()

MIRIAM annotation attributes

NPMdefaults()

Default values for NetPathMiner

NetPathMiner-package NetPathMiner NPM

General framework for network extraction, path mining.

SBML2igraph()

Processes SBML files into igraph objects

assignEdgeWeights()

Assigning weights to network edges

biopax2igraph()

Processes BioPAX objects into igraph objects

colorVertexByAttr()

Computes colors for vertices according to their attributes.

ex_biopax

Biopax example data

ex_kgml_sig

Singaling network from KGML example

ex_microarray

An microarray data example.

ex_sbml

Metabolic network from SBML example

extractPathNetwork()

Creates a subnetwork from a ranked path list

getAttrStatus() getAttrNames() getAttribute() setAttribute() rmAttribute()

Get / Set vertex attribute names and coverage

getGeneSetNetworks()

Generate geneset networks from an annotated network.

getGeneSets()

Generate genesets from an annotated network.

getPathsAsEIDs()

Convert a ranked path list to edge ids of a graph

layoutVertexByAttr()

A graph layout function, which groups vertices by attribute.

expandComplexes() makeGeneNetwork()

Expand reactions / complexes into their gene constituents.

makeMetaboliteNetwork()

Convert metabolic network to metabolite network.

makeReactionNetwork()

Convert metabolic network to reaction network.

pathClassifier()

HME3M Markov pathway classifier.

pathCluster()

3M Markov mixture model for clustering pathways

pathRanker()

Extracting and ranking paths from a network

pathsToBinary()

Converts the result from pathRanker into something suitable for pathClassifier or pathCluster.

plotAllNetworks()

Higlighting ranked paths over multiple network representations.

plotClassifierROC()

Diagnostic plots for pathClassifier.

plotClusterMatrix() plotClusterProbs() plotClusters()

Plots the structure of all path clusters

plotCytoscapeGML()

Plots an annotated igraph object in Cytoscape.

plotNetwork()

Plots an annotated igraph object.

plotPathClassifier()

Plots the structure of specified path found by pathClassifier.

plotPathCluster()

Plots the structure of specified path cluster

plotPaths()

Plots an annotated igraph object higlighting ranked paths.

predictPathClassifier()

Predicts new paths given a pathClassifier model.

predictPathCluster()

Predicts new paths given a pathCluster model

registerMemoryErr()

Internal method to register memery errors.

reindexNetwork()

Replaces current vertex ids with chosen attribute.

rmSmallCompounds()

Remove uniquitous compounds from a metabolic network

simplifyReactionNetwork()

Removes reactions with no gene annotations

toGraphNEL()

Converts an annotated igraph object to graphNEL

vertexDeleteReconnect()

Network editing: removing vertices and connecting their neighbours