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authorGertjan van den Burg <gertjanvandenburg@gmail.com>2018-03-27 12:31:28 +0100
committerGertjan van den Burg <gertjanvandenburg@gmail.com>2018-03-27 12:31:28 +0100
commit004941896bac692d354c41a3334d20ee1d4627f7 (patch)
tree2b11e42d8524843409e2bf8deb4ceb74c8b69347 /man/coef.gensvm.Rd
parentupdates to GenSVM C library (diff)
downloadrgensvm-004941896bac692d354c41a3334d20ee1d4627f7.tar.gz
rgensvm-004941896bac692d354c41a3334d20ee1d4627f7.zip
GenSVM R package
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+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/coef.gensvm.R
+\name{coef.gensvm}
+\alias{coef.gensvm}
+\title{Get the coefficients of the fitted GenSVM model}
+\usage{
+\method{coef}{gensvm}(object, ...)
+}
+\arguments{
+\item{object}{a \code{gensvm} object}
+
+\item{\dots}{further arguments are ignored}
+}
+\value{
+The coefficients of the GenSVM model. This is a matrix of size
+\eqn{(n_{features} + 1) x (n_{classes} - 1)}. This matrix is used to project
+the input data to a low dimensional space using the equation: \eqn{XW + t}
+where \eqn{X} is the input matrix, \eqn{t} is the first row of the matrix
+returned by this function, and \eqn{W} is the \eqn{n_{features} x
+(n_{classes} - 1)} matrix formed by the remaining rows.
+}
+\description{
+Returns the model coefficients of the GenSVM object
+}
+\examples{
+x <- iris[, -5]
+y <- iris[, 5]
+
+fit <- gensvm(x, y)
+V <- coef(fit)
+
+}
+\author{
+Gerrit J.J. van den Burg, Patrick J.F. Groenen \cr
+Maintainer: Gerrit J.J. van den Burg <gertjanvandenburg@gmail.com>
+}
+\references{
+Van den Burg, G.J.J. and Groenen, P.J.F. (2016). \emph{GenSVM: A Generalized
+Multiclass Support Vector Machine}, Journal of Machine Learning Research,
+17(225):1--42. URL \url{http://jmlr.org/papers/v17/14-526.html}.
+}
+