graphMng {pipeFrame} | R Documentation |
The step relations are managed and restricted to directed acyclic graph. The direction of data flow is from upstream to downstream. So when users create a new step object, restricting its relation with existing steps is necessary.
addEdges(edges, argOrder) getPrevSteps(stepName, argOrder) getNextSteps(stepName, argOrder) printMap(stepName = NULL, display = TRUE, ...)
edges |
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argOrder |
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stepName |
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display |
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... |
Additional arguments, currently used. |
addEdges |
No value will be returned. |
getPrevSteps |
Names of previous steps |
getNextSteps |
Names of next steps |
printMap |
Print the flow map for the pipeline. |
addEdges(edges = c("RandomRegionOnGenome", "OverlappedRandomRegion"),argOrder = 1) printMap() getPrevSteps("OverlappedRandomRegion",1)