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// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; tab-width: 8 -*-
//
// support.cpp: Rcpp R/C++ interface class library -- unit tests
//
// Copyright (C) 2013 Dirk Eddelbuettel and Romain Francois
//
// This file is part of Rcpp.
//
// Rcpp is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 2 of the License, or
// (at your option) any later version.
//
// Rcpp is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Rcpp. If not, see <http://www.gnu.org/licenses/>.
#include <Rcpp.h>
using namespace Rcpp ;
// [[Rcpp::export]]
List plus_REALSXP(){
return List::create(
NA_REAL + NA_REAL,
NA_REAL + 1.0,
1.0 + NA_REAL
);
}
// [[Rcpp::export]]
List times_REALSXP(){
return List::create(
NA_REAL * NA_REAL,
NA_REAL * 1.0,
1.0 * NA_REAL
);
}
// [[Rcpp::export]]
List divides_REALSXP(){
return List::create(
NA_REAL / NA_REAL,
NA_REAL / 1.0,
1.0 / NA_REAL
);
}
// [[Rcpp::export]]
List minus_REALSXP(){
return List::create(
NA_REAL - NA_REAL,
NA_REAL - 1.0,
1.0 - NA_REAL
);
}
// [[Rcpp::export]]
List functions_REALSXP(){
return List::create(
NumericVector::create(
exp( NA_REAL ),
acos( NA_REAL ),
asin( NA_REAL ),
atan( NA_REAL ),
ceil( NA_REAL ),
cos( NA_REAL ),
cosh( NA_REAL ),
floor( NA_REAL ),
log( NA_REAL ),
log10( NA_REAL ),
sqrt( NA_REAL),
sin( NA_REAL ),
sinh( NA_REAL ),
tan( NA_REAL ),
tanh( NA_REAL ),
fabs( NA_REAL ),
Rf_gammafn( NA_REAL),
Rf_lgammafn( NA_REAL ),
Rf_digamma( NA_REAL ),
Rf_trigamma( NA_REAL )
) , NumericVector::create(
Rf_tetragamma( NA_REAL) ,
Rf_pentagamma( NA_REAL) ,
expm1( NA_REAL ),
log1p( NA_REAL ),
Rcpp::internal::factorial( NA_REAL ),
Rcpp::internal::lfactorial( NA_REAL )
)
);
}
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