Highlight Dominant Genes

[mikekucera]

Description of new feature

This feature comes from feadback from the Cytoscape retreat.

Sometimes a small number of genes in the input list contributes to the majority of the "enrichment" in the network.

In the demo network some of the pathways have one or two genes that are much higher that others. See the screenshot for an example.

The user may want to ask the question "which genes are contributing to most of the enrichment in the network". You can't really answer that question right now without clicking on each pathway one at a time.

Should talk to Gary and Ruth for a better understanding of how this feature might work.

Note, this may be related to the "leading edge" genes from issue #182