search_ancestors {purgeR}

Search and individuals' ancestors

Description

Recursive function that gathers all founders and ancestors for a given individual

Arguments

dam

Vector of dams.

sire

Vector of sires.

i

Reference individual (its index, not id).

fnd

Vector of founders (to be returned as reference).

anc

Vector of ancestors (to be returned as reference).

Value

The sampled allele.