#ifndef TEST_MATH_VARIABLES_HPP
#define TEST_MATH_VARIABLES_HPP

#include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/iteration/local.hpp>
#include <boost/proto/proto.hpp>
#include <boost/mpl/size_t.hpp>

namespace mathtest
{

using namespace boost;

// math variables x0 ... x99
template <typename subscript>
struct variable_tag {};

#define BOOST_PP_LOCAL_LIMITS (0, TEST_MATH_MAX_DIMENSION)
#define BOOST_PP_LOCAL_MACRO(n)\
BOOST_PP_CAT(\
  BOOST_PP_CAT(\
    BOOST_PP_CAT(\
    proto::terminal< variable_tag< mpl::size_t<\
      BOOST_PP_CAT(n,> > >::type x)\
    ), n ), ={{}};)
??=include BOOST_PP_LOCAL_ITERATE()

proto::terminal< variable_tag< mpl::size_t<100> > >::type x;
proto::terminal< variable_tag< mpl::size_t<101> > >::type y;
proto::terminal< variable_tag< mpl::size_t<102> > >::type z;

proto::terminal< variable_tag< mpl::size_t<103> > >::type S;
proto::terminal< variable_tag< mpl::size_t<104> > >::type v;
proto::terminal< variable_tag< mpl::size_t<105> > >::type r;
proto::terminal< variable_tag< mpl::size_t<106> > >::type q;
proto::terminal< variable_tag< mpl::size_t<107> > >::type t;

}
#endif // TEST_MATH_VARIABLES_HPP