int.polygon

This method doesn't handle polygons with holes. Use <code>bru_int_polygon()</code>
instead.

internal

Facilitates spatial and general latent Gaussian modeling using
integrated nested Laplace approximation via the INLA package (<https://www.r-inla.org>).
Additionally, extends the GAM-like model class to more general nonlinear predictor
expressions, and implements a log Gaussian Cox process likelihood for
modeling univariate and spatial point processes based on ecological survey data.
Model components are specified with general inputs and mapping methods to the
latent variables, and the predictors are specified via general R expressions,
with separate expressions for each observation likelihood model in
multi-likelihood models. A prediction method based on fast Monte Carlo sampling
allows posterior prediction of general expressions of the latent variables.
Ecology-focused introduction in Bachl, Lindgren, Borchers, and Illian (2019)
<doi:10.1111/2041-210X.13168>.

Finn Lindgren

inlabru

Bayesian Latent Gaussian Modelling using INLA and Extensions

Fabian E. Bachl

David L. Borchers

Daniel Simpson

Lindesay Scott-Howard

Seaton Andy

Suen Man Ho

Roudier Pierre

Meehan Tim

int.polygon function

<dl><dt>mesh</dt>
<dd>An inla.mesh object</dd>
<dt>loc</dt>
<dd>Locations defining the polygons</dd>
<dt>group</dt>
<dd>If loc defines multiple polygons then this is the ID of the group for each location in loc</dd>
<dt>method</dt>
<dd>Which integration method to use ("stable", with aggregation to mesh vertices, or "direct")</dd>
<dt>...</dt>
<dd>Arguments passed to the low level integration method (<code>make_stable_integration_points</code>)</dd></dl>

Arguments

Fabian E. Bachl <a href="/link/f.e.bachl%40bath.ac.uk?package=inlabru&version=2.5.3" data-mini-rdoc="inlabru::f.e.bachl@bath.ac.uk">f.e.bachl@bath.ac.uk</a> and Finn Lindgren <a href="/link/finn.lindgren%40gmail.com?package=inlabru&version=2.5.3" data-mini-rdoc="inlabru::finn.lindgren@gmail.com">finn.lindgren@gmail.com</a>

Author

Integration points for polygons inside an inla.mesh — int.polygon

<dl>

<dt>mesh</dt>
<dd>An inla.mesh object</dd>


<dt>loc</dt>
<dd>Locations defining the polygons</dd>


<dt>group</dt>
<dd>If loc defines multiple polygons then this is the ID of the group for each location in loc</dd>


<dt>method</dt>
<dd>Which integration method to use ("stable", with aggregation to mesh vertices, or "direct")</dd>


<dt>...</dt>
<dd>Arguments passed to the low level integration method (<code>make_stable_integration_points</code>)</dd>

</dl>

Fabian E. Bachl <a href='mailto:f.e.bachl@bath.ac.uk'>f.e.bachl@bath.ac.uk</a> and Finn Lindgren <a href='mailto:finn.lindgren@gmail.com'>finn.lindgren@gmail.com</a>

int.polygon: Integration points for polygons inside an inla.mesh

Description

Usage

Arguments

Author