directionalityIndex {HiTC} | R Documentation |
Calculate the directionality index as proposed by Dixon et al. 2012
directionalityIndex(x, winup = 2e+06, windown = 2e+06)
x |
|
winup |
size of upstream window |
windown |
size of downstrean window |
Calculate the directionality index as proposed by Dixon et al. This index is then used to call topological domains in Hi-C/5C data.
A numeric
vector
N. Servant
require(HiCDataHumanIMR90) data(Dixon2012_IMR90) hox <- extractRegion(hic_imr90_40$chr6chr6, chr="chr6", from=50e6, to=58e6) di<-directionalityIndex(hox)