Drop markers with duplicate names; retaining the first of each set,
with consensus genotyps
Usage
drop.dupmarkers(cross, verbose=TRUE)
Value
The input cross object, with any duplicate markers omitted
(except for one). The marker retained will have consensus genotypes;
if multiple versions of a marker have different genotypes for an
individual, they will be replaced by NA.
Any derived data (such as produced by calc.genoprob)
will be stripped off.
Arguments
cross
An object of class cross. See
read.cross for details.
verbose
If TRUE, print information on the numbers of genotypes
and markers omitted. If > 1, give more detailed information
on genotypes omitted.