ceph/src/boost/libs/qvm/test/mul_eq_mm_test.cpp

   1 // Copyright 2008-2022 Emil Dotchevski and Reverge Studios, Inc.
   2
   3 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #ifdef BOOST_QVM_TEST_SINGLE_HEADER
   7 #   include BOOST_QVM_TEST_SINGLE_HEADER
   8 #else
   9 #   include <boost/qvm/mat_operations.hpp>
  10 #endif
  11
  12 #include "test_qvm_matrix.hpp"
  13 #include "gold.hpp"
  14
  15 namespace
  16     {
  17     template <int Dim>
  18     void
  19     test()
  20         {
  21         using namespace boost::qvm::sfinae;
  22             {
  23             test_qvm::matrix<M1,Dim,Dim> x(42,1);
  24             test_qvm::matrix<M1,Dim,Dim> const y(42,2);
  25             test_qvm::multiply_m(x.b,x.a,y.a);
  26             x *= y;
  27             BOOST_QVM_TEST_EQ(x.a,x.b);
  28             }
  29             {
  30             test_qvm::matrix<M1,Dim,Dim> x(42,1);
  31             test_qvm::matrix<M2,Dim,Dim> const y(42,2);
  32             test_qvm::multiply_m(x.b,x.a,y.a);
  33             x *= y;
  34             BOOST_QVM_TEST_EQ(x.a,x.b);
  35             }
  36         }
  37     }
  38
  39 int
  40 main()
  41     {
  42     test<2>();
  43     test<3>();
  44     test<4>();
  45     test<5>();
  46     return boost::report_errors();
  47     }