\name{lineSearch}
\alias{lineSearch}
\title{Line search for conjugate gradient...}
\usage{lineSearch(nlnet, dw, e0, ttGuess, trainIn, trainOut, verbose)}
\description{Line search for conjugate gradient}
\value{...}
\author{Henning Redestig, Matthias Scholz}
\arguments{\item{nlnet}{The nlnet}
\item{dw}{..}
\item{e0}{..}
\item{ttGuess}{..}
\item{trainIn}{Training data}
\item{trainOut}{Fitted data}
\item{verbose}{logical, print messages}}