Fij_core_i_cpp: Partial inbreeding coefficient (core function)

In purgeR: Inbreeding-Purging Estimation in Pedigreed Populations

Partial inbreeding coefficient (core function)

Description

Computes partial inbreeding coefficients, Fi(j). A coefficient Fi(j) can be read as the probability of individual i being homozygous for alleles derived from ancestor j

Usage

Fij_core_i_cpp(dam, sire, anc_idx, mapa, Fi, genedrop = 0L, seed = NULL)

Arguments

dam	Vector of dam ids.
sire	Vector of sire ids.
anc_idx	Index of ancestors.
mapa	Map of ancestors
Fi	Vector of inbreeding coefficients.
genedrop	Enable genedrop simulation
seed	Sets a seed for the random number generator.

Value

A matrix of partial inbreeding coefficients. Fi(j) values can thus be read from row i and column j.

purgeR documentation built on Aug. 16, 2023, 9:07 a.m.