Joins neighboring segments such that there is no gap in between them. For instance, consider two neighboring segments [x1,x2] and [x3,x4] with x1 < x2 < x3 < x4. After join the segments, they are [x1,x23] and [x23,x4] where x23 = (x2 + x3)/2.
# S3 method for CBS
joinSegments(fit, range=NULL, verbose=FALSE, ...)
Returns an updated CBS
object.
Henrik Bengtsson
This function assumes only chromosome exists. If more, an error will be thrown.