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geonet (version 0.7.3)

incidence: Incidence matrix of a geometric network

Description

incidence constructs the incidence matrix of a geometric network from the vertices and the curve segments.

Usage

incidence(vertices, lins)

Value

The incidence matrix of dimension \(W\) by \(M\).

Arguments

vertices

A data frame containing the vertices of the geometric network.

lins

A data frame containing the curve segments of the geometric network.