bru_get_mapper.inla_rspde_matern1d

ibm_n.bru_mapper_inla_rspde_matern1d

ibm_values.bru_mapper_inla_rspde_matern1d

ibm_jacobian.bru_mapper_inla_rspde_matern1d

Functions that compute rational approximations of fractional elliptic stochastic partial differential equations. The package also contains functions for common statistical usage of these approximations. The main references for rSPDE are Bolin, Simas and Xiong (2023) <doi:10.1080/10618600.2023.2231051> for the covariance-based method and Bolin and Kirchner (2020) <doi:10.1080/10618600.2019.1665537> for the operator-based rational approximation. These can be generated by the citation function in R.

David Bolin

rSPDE

Rational Approximations of Fractional Stochastic Partial
Differential Equations

Alexandre Simas

Finn Lindgren

bru_get_mapper.inla_rspde_matern1d function

<dl><dt>model</dt>
<dd>An <code>inla_rspde_matern1d</code> object for which to construct or extract a mapper</dd>
<dt>...</dt>
<dd>Arguments passed on to other methods</dd>
<dt>mapper</dt>
<dd>A <code>bru_mapper_inla_rspde_matern1d</code> object</dd>
<dt>input</dt>
<dd>The values for which to produce a mapping matrix</dd></dl>

Arguments

rSPDE stationary inlabru mapper — bru_get_mapper.inla_rspde_matern1d

<dl>

<dt>model</dt>
<dd>An <code>inla_rspde_matern1d</code> object for which to construct or extract a mapper</dd>


<dt>...</dt>
<dd>Arguments passed on to other methods</dd>


<dt>mapper</dt>
<dd>A <code>bru_mapper_inla_rspde_matern1d</code> object</dd>


<dt>input</dt>
<dd>The values for which to produce a mapping matrix</dd>

</dl>

rSPDE stationary inlabru mapper

bru_get_mapper.inla_rspde_matern1d: rSPDE stationary inlabru mapper

Description

Usage

Arguments