pedtools 2.9.0

New features

• New function extractSingletons().

• mergePed() can now merge pedigrees with marker data.

• New function removeGenotypes(), equivalent to (but more intuitive than) setAlleles(..., alleles = 0).

• getGenotypes() gains argument Xchrom to be used when it is known in advance that all/none markers are on X.

Minor fixes

• harmoniseMarkers() now checks all marker attributes.
• In setFounderInbreeding(), supplying values with a named vector now works as intended.
• getGenotypes is more efficient in cases with many markers.