oarutils Namespace Reference

Functions
void	randomizeOA (Rcpp::IntegerMatrix &oa, int q)
template<class T >
void	convertToIntegerMatrix (const bclib::matrix< T > &A, Rcpp::IntegerMatrix &rcppA)
template<class T , class U >
void	convertToRcppMatrix (const bclib::matrix< T > &A, U &rcppA)
template<class T , class U >
void	convertToMatrix (const U &rcppA, bclib::matrix< T > &A)

Detailed Description

A namespace for R connection utilities

Function Documentation

convertToIntegerMatrix()

template<class T >

void oarutils::convertToIntegerMatrix	(	const bclib::matrix< T > &	A,
		Rcpp::IntegerMatrix &	rcppA
	)

A method to convert an oacpp::matrix to an Rcpp::IntegerMatrix

Template Parameters

T	an atomic type that is convertible to int through a static_cast<int>(T t)

Parameters

A	an orthogonal array matrix
rcppA	the output Rcpp::IntegerMatrix

Returns

an integer matrix

convertToMatrix()

template<class T , class U >

void oarutils::convertToMatrix	(	const U &	rcppA,
		bclib::matrix< T > &	A
	)

A method to convert a Rcpp::NumericMatrix or Rcpp::IntegerMatrix to a bclib::matrix

Template Parameters

T	an atomic type that matches the Rcpp type
U	an Rcpp matrix type

Parameters

A	a bclib::matrix
rcppA	a Rcpp matrix

Returns

convertToRcppMatrix()

template<class T , class U >

void oarutils::convertToRcppMatrix	(	const bclib::matrix< T > &	A,
		U &	rcppA
	)

A method to convert a bclib::matrix to an Rcpp::NumericMatrix or Rcpp::IntegerMatrix

Template Parameters

T	an atomic type that matches the Rcpp type
U	an Rcpp matrix type

Parameters

A	a bclib matrix
rcppA	a Rcpp matrix

Returns

randomizeOA()

void oarutils::randomizeOA	(	Rcpp::IntegerMatrix &	oa,
		int	q
	)

permute the entries of each column in an orthogonal array

Parameters

oa	A Rcpp::IntegerMatrix containing an orthogonal array
q	The number of unique entries in each column