markernames: Pull out the marker names from a cross
Description
Pull out the marker names from a cross object as one big vector.
Usage
markernames(cross, chr)
Arguments
cross
An object of class cross. See
read.cross for details.
chr
Optional vector indicating the chromosomes to consider.
This should be a vector of character strings referring to chromosomes
by name; numeric values are converted to strings. Refer to
chromosomes with a preceding - to have all chromos