% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/doubly_constrained.R
\name{doubly_constrained}
\alias{doubly_constrained}
\title{Doubly constrained accessibility}
\value{
A \code{data.table}/\code{data.frame} with either OD-level flows (\code{detailed_results = TRUE})
or marginals; see Details.
}
\description{
Calculates accessibility using Wilson's doubly-constrained gravity model.
This measure allocates flows between origins and destinations such that
origin totals equal demand and destination totals equal supply. Note: this is
an internal helper function used by \code{\link[=constrained_accessibility]{constrained_accessibility()}} when
\code{constraint = "doubly"}.
}
\examples{
NULL
}
\keyword{internal}
