inla.mesh.1d.A: Mapping matrix for 1D meshes

Description Usage Arguments Author(s)

View source: R/mesh.R

Description

Calculates barycentric coordinates and weight matrices for inla.mesh.1d objects.

Usage

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inla.mesh.1d.A(mesh, loc, weights = NULL, derivatives = NULL,
               method = c("linear", "nearest", "quadratic"))

inla.mesh.1d.bary(mesh, loc, method = c("linear", "nearest"))

Arguments

mesh

An inla.mesh.1d object.

loc

Coordinate values.

weights

Weights to be applied to the A matrix rows.

derivatives

If TRUE, also compute derivative weight matrices dA and d2A.

method

Interpolation method. If not specified for inla.mesh.1d.A (recommended), it is determined by the mesh basis function properties.

Author(s)

Finn Lindgren finn.lindgren@gmail.com


inbo/INLA documentation built on Dec. 6, 2019, 9:51 a.m.