kinship2_alignped3: Merge two aligned pedigree structures

In ggpedigree: Visualizing Pedigrees with 'ggplot2' and 'plotly'

Merge two aligned pedigree structures

Description

This is an internal helper function for pedigree alignment. It takes two previously aligned pedigree structures (x1 and x2) and merges them side-by-side, handling overlapping subjects and adjusting positions appropriately.

Usage

kinship2_alignped3(x1, x2, packed, space = 1)

Arguments

x1	First aligned pedigree structure (list)
x2	Second aligned pedigree structure (list)
packed	Logical, if TRUE uses compact packing; if FALSE adds spacing
space	Numeric, horizontal spacing between structures when packed=FALSE (default 1)

Value

A list containing the merged pedigree structure:

n	Vector of counts per level
nid	Matrix of subject IDs at each level and position
pos	Matrix of horizontal positions
fam	Matrix of family indices

ggpedigree documentation built on March 16, 2026, 9:07 a.m.