úÎ=•   None2Inform the node that new outbound edges have been  )ed to it, giving the node their weights. WInforms nodes that topology has changed and the algorithm should be triggered (again). mInforms nodes about possible improvement in the topology information, like a newly discovered shortest path. @Shortest paths algorithm (from all to all nodes) using message (  s in the  Control.Etage" terminology) passing between the wnodes along the edges of the graph to compute shortest paths. Loosely based on the algorithm used in the Babel routing  protocol,  .http://www.pps.jussieu.fr/~jch/software/babel/.  It takes a Data.Graph.InductiveQ graph as an input and produces a map between source nodes and its corresponding  s, over which  Bs about shortest paths search will be send. To trigger the search   should be used on returned  s. One way how to collect this  Fs into an array for querying about shortest paths can be found in the test program found in this package. †While shortest paths search is lasting, information about suboptimal paths is already available. This algorithm also allows effective ‡incremental search after graph topology changes (new nodes are added or removed, weights are changed) but this is not yet implemented. `Inform nodes that topology has changed (new nodes have been added or removed, weights changed). iCurrently it should only be invoked after the data-flow graph structure has been built (for example with  ). As fgraph topology changing interface (and thus incremental nature of algorithms) is not yet implemented.                !"#Etage-Graph-0.1.7Data.Graph.Etage GraphImpulse AddOutEdges newOutEdgesTopologyChangeTopologyUpdateimpulseTimestamp originator destinationpath shortestPathssendTopologyChange Etage-0.1.11Control.Etage.ExternalsattachControl.Etage.InternalsImpulseNerve NodeNeuronNodeIO NodeStatelastTopologyChangeTimestamp currentPathsoutedgesSPathsSPath growGraphrunufoldM'assertIO$fBoundedDouble$fBoundedFloat$fNeuronNodeNeuron$fImpulseGraphImpulse