update sources to v12.2.4

[ceph.git] / ceph / src / boost / libs / qvm / test / mul_mm_test.cpp

//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
#include <boost/qvm/mat_operations.hpp>\r
#include <boost/qvm/mat.hpp>\r
#include "test_qvm_matrix.hpp"\r
#include "gold.hpp"\r
\r
namespace\r
    {\r
    template <int R,int CR,int C>\r
    void\r
    test()\r
        {\r
        using namespace boost::qvm::sfinae;\r
        test_qvm::matrix<M1,R,CR> const x(42,1);\r
        test_qvm::matrix<M2,CR,C> const y(42,1);\r
            {\r
            test_qvm::matrix<M3,R,C> r=x*y;\r
            test_qvm::multiply_m(r.b,x.b,y.b);\r
            BOOST_QVM_TEST_CLOSE(r.a,r.b,0.0000001f);\r
            }\r
            {\r
            test_qvm::matrix<M3,R,C> r=mref(x)*y;\r
            test_qvm::multiply_m(r.b,x.b,y.b);\r
            BOOST_QVM_TEST_CLOSE(r.a,r.b,0.0000001f);\r
            }\r
            {\r
            test_qvm::matrix<M3,R,C> r=x*mref(y);\r
            test_qvm::multiply_m(r.b,x.b,y.b);\r
            BOOST_QVM_TEST_CLOSE(r.a,r.b,0.0000001f);\r
            }\r
        }\r
    }\r
\r
int\r
main()\r
    {\r
    test<1,2,2>();\r
    test<2,2,1>();\r
    test<2,2,2>();\r
    test<1,3,3>();\r
    test<3,3,1>();\r
    test<3,3,3>();\r
    test<1,4,4>();\r
    test<4,4,1>();\r
    test<4,4,4>();\r
    test<1,5,5>();\r
    test<5,5,1>();\r
    test<5,5,5>();\r
    test<2,3,4>();\r
    return boost::report_errors();\r
    }\r