hd_venn_intersect: Build an Intersection Entry for hd_geom_venn

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Build an Intersection Entry for hd_geom_venn

Description

Creates one entry describing the overlap region between two or more sets. The ids must match the id values used in the corresponding hd_venn_set() calls.

Usage

hd_venn_intersect(ids, value, name = NULL)

Arguments

ids	Character vector of length >= 2 identifying the overlapping sets. E.g. c("A", "B") for the A-B intersection.
value	Numeric. Area / size of the intersection region.
name	Character or NULL. Optional label for the intersection region. Usually left NULL.

Value

A named list suitable for inclusion in the sets argument of hd_geom_venn().

Examples

hd_venn_intersect(c("A", "B"), value = 2)
#> list(sets = list("A", "B"), value = 2)

highdir documentation built on July 31, 2026, 5:06 p.m.