% Generated by roxygen2: do not edit by hand

% Please edit documentation in R/metrics.R

\name{loss_cl}

\alias{loss_cl}

\title{Contrastive loss}

\usage{

loss_cl(margin = 1)

}

\arguments{

\item{margin}{Integer, baseline for distance for which pairs should be classified as dissimilar.}

}

\value{

A function implementing contrastive loss.

}

\description{

Contrastive loss as used here: https://keras.io/examples/vision/siamese_contrastive/.

}

\examples{

\dontshow{if (reticulate::py_module_available("tensorflow")) (if (getRversion() >= "3.4") withAutoprint else force)(\{ # examplesIf}

cl <- loss_cl(margin=1)

\dontshow{\}) # examplesIf}

}