62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
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//Distributed under the Boost Software License, Version 1.0. (See accompanying
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//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/qvm/mat_operations.hpp>
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#include <boost/qvm/mat.hpp>
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#include "test_qvm_matrix.hpp"
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#include "gold.hpp"
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namespace
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{
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template <class T,class U> struct same_type_tester;
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template <class T> struct same_type_tester<T,T> { };
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template <class T,class U> void test_same_type( T, U ) { same_type_tester<T,U>(); }
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template <int Rows,int Cols>
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void
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test()
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{
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using namespace boost::qvm::sfinae;
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test_qvm::matrix<M1,Rows,Cols> const x(42,2);
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{
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test_qvm::matrix<M1,Rows,Cols> const y(42,1);
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test_same_type(x,x-y);
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test_qvm::matrix<M1,Rows,Cols> r=x-y;
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test_qvm::subtract_m(r.b,x.b,y.b);
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BOOST_QVM_TEST_EQ(r.a,r.b);
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}
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{
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test_qvm::matrix<M1,Rows,Cols> const y(42,1);
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test_qvm::matrix<M2,Rows,Cols> r=mref(x)-y;
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test_qvm::subtract_m(r.b,x.b,y.b);
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BOOST_QVM_TEST_EQ(r.a,r.b);
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}
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{
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test_qvm::matrix<M1,Rows,Cols> const y(42,1);
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test_qvm::matrix<M2,Rows,Cols> r=x-mref(y);
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test_qvm::subtract_m(r.b,x.b,y.b);
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BOOST_QVM_TEST_EQ(r.a,r.b);
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}
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}
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}
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int
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main()
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{
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test<1,2>();
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test<2,1>();
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test<2,2>();
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test<1,3>();
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test<3,1>();
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test<3,3>();
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test<1,4>();
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test<4,1>();
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test<4,4>();
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test<1,5>();
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test<5,1>();
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test<5,5>();
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return boost::report_errors();
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}
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