cast_tabflows: Create an OD square matrix

In Geographie-cites/toyspace: bla bla bla

Description

This function allows you to create an Origin/Destination squared matrix from a Origin/Destination long format matrix

Usage

cast_tabflows(idpol, tabflows, idori, iddes, idflow)

Arguments

idpol	A character vector with id values for the spatial units
tabflows	A data.frame of flows between origins and destinations (long format matrix containing, at least, 3 column : origins, destinations, flows)
idori	A character string giving the origin field name in tabflows
iddes	A character string giving the destination field name in tabflows
idflow	A character string giving the flow field name in tabflows

Value

A squared Origins (rows) and Destination (columns) matrix of flows

Geographie-cites/toyspace documentation built on July 11, 2019, 6:07 p.m.