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f17be9f0a9
ublas/doc/samples/Jamfile.v2: added build section for ex_triangular ublas/doc/container_concept.htm: fixed wrong description of array_type ublas/doc/triangular.htm: fixed lower/upper confusion and added link to ex_triangular ublas/test/test_lu.cpp: added unit test for LU decomposition ublas/test/triangular_access.cpp: added unit test for accessing triangular/symmetric matrices ublas/test/triangular_layout.cpp: added unit test for testing storage layout of triangular/symmetric matrices ublas/test/common/testhelper.hpp: support routines for new unit tests ublas/test/CMakeLists.txt: added new tests (still experimental) test_lu, triangular_access. triangular_layout ublas/test/Jamfile.v2: added new tests (still experimental) test_lu, triangular_access. triangular_layout disabled broken test7 (maybe a fix of boost::interval is needed, see #2473) ublas/test/test71.cpp, ublas/test/test73.cpp, ublas/test/test7.cpp: added first fixes to support boost::interval as scalar type ublas/test/common/init.hpp: initialize all matrices/vectors with floats instead of (unsigned) ints this helps to fix broken test7 for boost::interval [SVN r52147]
75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
// Copyright 2008 Gunter Winkler <guwi17@gmx.de>
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef _HPP_TESTHELPER_
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#define _HPP_TESTHELPER_
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#include <utility>
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static unsigned _success_counter = 0;
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static unsigned _fail_counter = 0;
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static inline
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void assertTrue(const char* message, bool condition) {
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#ifndef NOMESSAGES
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std::cout << message;
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#endif
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if ( condition ) {
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++ _success_counter;
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std::cout << "1\n"; // success
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} else {
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++ _fail_counter;
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std::cout << "0\n"; // failed
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}
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}
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template < class T >
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void assertEquals(const char* message, T expected, T actual) {
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#ifndef NOMESSAGES
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std::cout << message;
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#endif
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if ( expected == actual ) {
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++ _success_counter;
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std::cout << "1\n"; // success
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} else {
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#ifndef NOMESSAGES
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std::cout << " expected " << expected << " actual " << actual << " ";
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#endif
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++ _fail_counter;
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std::cout << "0\n"; // failed
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}
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}
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static
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std::pair<unsigned, unsigned> getResults() {
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return std::make_pair(_success_counter, _fail_counter);
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}
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template < class M1, class M2 >
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bool compare( const boost::numeric::ublas::matrix_expression<M1> & m1,
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const boost::numeric::ublas::matrix_expression<M2> & m2 ) {
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size_t size1 = (std::min)(m1().size1(), m2().size1());
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size_t size2 = (std::min)(m1().size2(), m2().size2());
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for (size_t i=0; i < size1; ++i) {
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for (size_t j=0; j < size2; ++j) {
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if ( m1()(i,j) != m2()(i,j) ) return false;
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}
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}
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return true;
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}
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template < class M1, class M2 >
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bool compare( const boost::numeric::ublas::vector_expression<M1> & m1,
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const boost::numeric::ublas::vector_expression<M2> & m2 ) {
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size_t size = (std::min)(m1().size(), m2().size());
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for (size_t i=0; i < size; ++i) {
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if ( m1()(i) != m2()(i) ) return false;
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}
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return true;
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}
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#endif
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