gpclibPermit

gpclibPermitStatus

Similar to the handling in package maptools, these functions
explicitly accept the restricted gpclib licence (commercial use
prohibited) and report its acceptance status, respectively.
gpclib functionality is only required for
<code><a rd-options="" href="/link/polyCub.exact.Gauss?package=polyCub&version=0.5-2" data-mini-rdoc="polyCub::polyCub.exact.Gauss">polyCub.exact.Gauss</a></code>.

The following methods for cubature (numerical integration)
over polygonal domains are currently implemented:
the two-dimensional midpoint rule as a simple wrapper around
as.im.function() from package spatstat (Baddeley and Turner, 2005),
the product Gauss cubature by Sommariva and Vianello (2007),
an adaptive cubature for isotropic functions via line integrate()
along the boundary (Meyer and Held, 2014),
and quasi-exact methods specific to the integration of the
bivariate Gaussian density over polygonal and circular domains
(based on formulae from the Abramowitz and Stegun (1972) handbook).
For cubature over simple hypercubes, the packages "cubature" and
"R2Cuba" are more appropriate.

Sebastian Meyer

polyCub

Cubature over Polygonal Domains

Leonhard Held

Michael Hoehle

gpclibPermit function

Similar to the handling in package maptools, these functions
explicitly accept the restricted gpclib licence (commercial use
prohibited) and report its acceptance status, respectively.
gpclib functionality is only required for
<code><a rd-options='' href='polyCub.exact.Gauss'>polyCub.exact.Gauss</a></code>.

gpclibPermit: gpclib

Description

Usage

Arguments