GENLIB (version 1.0.2)

gen.branching: Genealogy subset

Description

Creates an object of class GLgen from an existing GLgen object by selecting specified individuals.

Usage

gen.branching( gen, pro = 0, ancestors = gen.founder(gen), check = 1, bflag = 0)

Value

returns a GLgen object

See Also

gen.genealogy gen.graph gen.lineages

Examples

data(geneaJi) 
genJi<-gen.genealogy(geneaJi)
genJi_part<-gen.branching(genJi,pro=c(2,28)) 

Plots of original genealogy and of the branched version
layout(matrix(1:2,c(1,2),byrow=TRUE))
gen.graph(genJi) 
mtext("Original", line=2, cex=1.2)
gen.graph(genJi_part) 
mtext("Branched tree
for individuals 2 and 28", line=1, cex=1.2)