update sources to v12.2.3

[ceph.git] / ceph / src / boost / libs / qvm / test / test_qvm_matrix.hpp

//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.\r
\r
//Distributed under the Boost Software License, Version 1.0. (See accompanying\r
//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)\r
\r
#ifndef UUID_9C471450B3A611DEAF56C1F155D89593\r
#define UUID_9C471450B3A611DEAF56C1F155D89593\r
\r
#include <boost/qvm/mat_traits_defaults.hpp>\r
#include <boost/qvm/deduce_mat.hpp>\r
#include <boost/qvm/assert.hpp>\r
#include "test_qvm.hpp"\r
\r
namespace\r
test_qvm\r
    {\r
    template <class Tag,int Rows,int Cols,class T=float>\r
    struct\r
    matrix\r
        {\r
        T a[Rows][Cols];\r
        mutable T b[Rows][Cols];\r
\r
        explicit\r
        matrix( T start=T(0), T step=T(0) )\r
            {\r
            for( int i=0; i!=Rows; ++i )\r
                for( int j=0; j!=Cols; ++j,start+=step )\r
                    a[i][j]=b[i][j]=start;\r
            }\r
        };\r
\r
    template <int Rows,int Cols,class Tag1,class T1,class Tag2,class T2>\r
    void\r
    dump_ab( matrix<Tag1,Rows,Cols,T1> const & a, matrix<Tag2,Rows,Cols,T2> const & b )\r
        {\r
        detail::dump_ab(a.a,b.a);\r
        }\r
    }\r
\r
namespace\r
boost\r
    {\r
    namespace\r
    qvm\r
        {\r
        template <class Tag,int Rows,int Cols,class T>\r
        struct\r
        mat_traits< test_qvm::matrix<Tag,Rows,Cols,T> >:\r
            mat_traits_defaults<test_qvm::matrix<Tag,Rows,Cols,T>,T,Rows,Cols>\r
            {\r
            typedef mat_traits_defaults<test_qvm::matrix<Tag,Rows,Cols,T>,T,Rows,Cols> base;\r
\r
            template <int R,int C>\r
            static\r
            typename base::scalar_type &\r
            write_element( typename base::mat_type & m )\r
                {\r
                BOOST_QVM_STATIC_ASSERT(R>=0);\r
                BOOST_QVM_STATIC_ASSERT(R<Rows);\r
                BOOST_QVM_STATIC_ASSERT(C>=0);\r
                BOOST_QVM_STATIC_ASSERT(C<Cols);\r
                return m.a[R][C];\r
                }\r
\r
            using base::write_element_idx;\r
            };\r
\r
        template <class Tag,class T,int R1,int C1,int R2,int C2,int Rows,int Cols>\r
        struct\r
        deduce_mat2<test_qvm::matrix<Tag,R1,C1,T>,test_qvm::matrix<Tag,R2,C2,T>,Rows,Cols>\r
            {\r
            typedef test_qvm::matrix<Tag,Rows,Cols,T> type;\r
            };\r
        }\r
    }\r
\r
namespace\r
    {\r
    struct M1;\r
    struct M2;\r
    struct M3;\r
    }\r
\r
#endif\r