Requires that haplotypes are first populated, e.g.
with pedigrees_all_populate_haplotypes()
,
pedigrees_all_populate_haplotypes_custom_founders()
, or
pedigrees_all_populate_haplotypes_ladder_bounded()
.
get_haplotypes_pids(population, pids)
Population
Vector of pids to get haplotypes for.
Matrix of haplotypes where row i
is the haplotype of individuals[[i]]
.