poly_clip

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

internal

Generate area-proportional Euler diagrams
using numerical optimization. An Euler diagram is a generalization of a Venn
diagram, relaxing the criterion that all interactions need to be
represented. Diagrams may be fit with ellipses and circles via
a wide range of inputs and can be visualized in numerous ways.

Johan Larsson

eulerr

Area-Proportional Euler and Venn Diagrams with Ellipses

A. Jonathan R. Godfrey

Peter Gustafsson

David H. Eberly

Emanuel Huber

Florian Privé

poly_clip function

<dl><dt>a</dt>
<dd>polygon</dd>
<dt>b</dt>
<dd>polygon</dd>
<dt>op</dt>
<dd>operation</dd></dl>

Arguments

Polygon Clipping — poly_clip

<dl>

<dt>a</dt>
<dd>polygon</dd>


<dt>b</dt>
<dd>polygon</dd>


<dt>op</dt>
<dd>operation</dd>

</dl>

poly_clip: Polygon Clipping

Description

Usage

Value

Arguments