Check if a region and a regionkey are overlapping. Return 1 if the regions overlap, 0 otherwise.

Check if a region and a regionkey are overlapping. Return 1 if the regions overlap, 0 otherwise.

AreOverlappingRegionRegionKey(chrom, startpos, endpos, rk)

Arguments

chrom	Region A chromosome code.
startpos	Region A start position.
endpos	Region A end position (startpos + region length).
rk	RegionKey or region B.