--- a
+++ b/man/int_to_n_gram.Rd
@@ -0,0 +1,27 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/preprocess.R
+\name{int_to_n_gram}
+\alias{int_to_n_gram}
+\title{Encode sequence of integers to sequence of n-gram}
+\usage{
+int_to_n_gram(int_seq, n, voc_size = 4)
+}
+\arguments{
+\item{int_seq}{Integer sequence}
+
+\item{n}{Length of n-gram aggregation}
+
+\item{voc_size}{Size of vocabulary.}
+}
+\value{
+A numeric vector.
+}
+\description{
+Input is sequence of integers from vocabulary of size \code{voc_size}.
+Returns vector of integers corresponding to n-gram encoding.
+Integers greater than \code{voc_size} get encoded as \code{voc_size^n + 1}.
+}
+\examples{
+int_to_n_gram(int_seq = c(1,1,2,4,4), n = 2, voc_size = 4)
+
+}