eulerr: poly_clip – R documentation

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poly_clip

Polygon Clipping

Description

This function is provided to efficiently and safely handle clipping operations. It wraps around polyclip::polyclip(), which is an interface to the Clipper C++ library.

Usage

poly_clip(a, b, op = c("intersection", "union", "minus", "xor"))

Arguments

`op`	operation
`x`	polygon
`y`	polygon

Value

A list of lists.

eulerr

Area-Proportional Euler and Venn Diagrams with Ellipses

v6.1.0

GPL-3

Authors

Johan Larsson [aut, cre] (<https://orcid.org/0000-0002-4029-5945>), A. Jonathan R. Godfrey [ctb], Peter Gustafsson [ctb], David H. Eberly [ctb] (geometric algorithms), Emanuel Huber [ctb] (root solver code), Kamil Slowikowski [ctb, cph] (modified code from ggrepel), Florian Privé [ctb]

Initial release