def updateRepeatStatus(fN, fF, wigDir, chrom, strand):
#load oRNAs
NX = Nexus(fN, fF)
NX.load(['repeat', 'tcc'])
#load wig file for chrom, strand
coord_value = cgWig.loadSingleWig(wigDir, chrom, strand, 'REPEAT')
while NX.nextID():
oChrom, oStrand, start, end = bioLibCG.tccSplit(NX.tcc)
if oChrom != chrom or oStrand != strand: continue
NX.repeat = False
for i in range(start, end + 1):
if i in coord_value:
NX.repeat = True
break
NX.save()
