findxneighborsoverlap: Find overlap of next neighbors of transcription factors in...
In pwOmics: Pathway-based data integration of omics data

Find the overlap of x next neighbors of transcription factors in identified pathways. Writes the overlap into a given list called 'regulators'.

1	findxneighborsoverlap(neighbors, noTFs_inPW, regul)

`neighbors`	list of x next neighbors for each transcription factor in the pathway as provided by findxnextneighbors function.
`noTFs_inPW`	numeric value specifying number of TFs being at least part of the pathway.
`regul`	list element of regulators list for current pathway.