contiguity

Computation of the contiguity matrix W.

Computation of the contiguity matrix W

Spatial regression models with compositional responses using the alpha--transformation. Relevant papers include: Tsagris M. (2025), <doi:10.48550/arXiv.2510.12663>, Tsagris M. (2015), <https://soche.cl/chjs/volumes/06/02/Tsagris(2015).pdf>, Tsagris M.T., Preston S. and Wood A.T.A. (2011), <doi:10.48550/arXiv.1106.1451>.

Michail Tsagris

CompositionalSR

Spatial Regression Models with Compositional Data

Computation of the contiguity matrix W function

<dl><dt>coords</dt>
<dd>A matrix with the coordinates of the locations. The first column is the latitude and the second is the longitude.</dd><dt>k</dt>
<dd>The number of nearest neighbours to consider for the contiguity matrix.</dd></dl>

Arguments

Michail Tsagris.
R implementation and documentation: Michail Tsagris <a href="/link/mtsagris%40uoc.gr?package=CompositionalSR&version=1.0" data-mini-rdoc="CompositionalSR::mtsagris@uoc.gr">mtsagris@uoc.gr</a>.

Author

Computation of the contiguity matrix W — Computation of the contiguity matrix W

<dl>

<dt>coords</dt>
<dd>A matrix with the coordinates of the locations. The first column is the latitude and the second is the longitude.</dd>

<dt>k</dt>
<dd>The number of nearest neighbours to consider for the contiguity matrix.</dd>

</dl>

Michail Tsagris.
R implementation and documentation: Michail Tsagris <a href='mailto:mtsagris@uoc.gr'>mtsagris@uoc.gr</a>.

Computation of the contiguity matrix W: Computation of the contiguity matrix W

Description

Usage

Value

Arguments

Author

See Also

Examples