inla.mesh.assessment {INLA}

R Documentation

Interactive mesh building and diagnostics

Description

Assess the finite element approximation errors in a mesh for interactive R sessions. More detailed assessment tools are in meshbuilder().

Usage

inla.mesh.assessment(mesh, spatial.range, alpha = 2, dims = c(500, 500))

Arguments

mesh	An inla.mesh
spatial.range	numeric; the spatial range parameter to use for the assessment
alpha	numeric; A valid inla.spde2.pcmatern alpha parameter
dims	2-numeric; the grid size

Author(s)

Finn Lindgren finn.lindgren@gmail.com

See Also

inla.mesh.2d, inla.mesh.create, meshbuilder

Examples

bnd <- inla.mesh.segment(cbind(
    c(0, 10, 10, 0, 0),
    c(0, 0, 10, 10, 0)
), bnd = TRUE)
mesh <- inla.mesh.2d(boundary = bnd, max.edge = 1)
out <- inla.mesh.assessment(mesh, spatial.range = 3, alpha = 2)

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