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+//
+// Copyright (c) 2000-2002
+// Joerg Walter, Mathias Koch
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+// The authors gratefully acknowledge the support of
+// GeNeSys mbH & Co. KG in producing this work.
+//
+
+#if defined(__GNUC__) && (__GNUC__ >= 9)
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#endif
+
+#include "test6.hpp"
+
+// Test matrix expression templates
+template <class M, int N>
+struct test_my_matrix
+{
+ typedef typename M::value_type value_type;
+
+ template <class MP>
+ void test_with(MP& m1, MP& m2, MP& m3) const
+ {
+ {
+ value_type t;
+
+ // Default Construct
+ default_construct<MP>::test();
+
+ // Copy and swap
+ initialize_matrix(m1);
+ initialize_matrix(m2);
+ m1 = m2;
+ std::cout << "m1 = m2 = " << m1 << std::endl;
+ m1.assign_temporary(m2);
+ std::cout << "m1.assign_temporary (m2) = " << m1 << std::endl;
+ m1.swap(m2);
+ std::cout << "m1.swap (m2) = " << m1 << " " << m2 << std::endl;
+
+ // Zero assignment
+ m1 = ublas::zero_matrix<>(m1.size1(), m1.size2());
+ std::cout << "m1.zero_matrix = " << m1 << std::endl;
+ m1 = m2;
+
+ // Unary matrix operations resulting in a matrix
+ initialize_matrix(m1);
+ m2 = -m1;
+ std::cout << "- m1 = " << m2 << std::endl;
+ m2 = ublas::conj(m1);
+ std::cout << "conj (m1) = " << m2 << std::endl;
+
+ // Binary matrix operations resulting in a matrix
+ initialize_matrix(m1);
+ initialize_matrix(m2);
+ m3 = m1 + m2;
+ std::cout << "m1 + m2 = " << m3 << std::endl;
+ m3 = m1 - m2;
+ std::cout << "m1 - m2 = " << m3 << std::endl;
+
+ // Scaling a matrix
+ t = N;
+ initialize_matrix(m1);
+ m2 = value_type(1.) * m1;
+ std::cout << "1. * m1 = " << m2 << std::endl;
+ m2 = t * m1;
+ std::cout << "N * m1 = " << m2 << std::endl;
+ initialize_matrix(m1);
+ m2 = m1 * value_type(1.);
+ std::cout << "m1 * 1. = " << m2 << std::endl;
+ m2 = m1 * t;
+ std::cout << "m1 * N = " << m2 << std::endl;
+
+ // Some assignments
+ initialize_matrix(m1);
+ initialize_matrix(m2);
+ m2 += m1;
+ std::cout << "m2 += m1 = " << m2 << std::endl;
+ m2 -= m1;
+ std::cout << "m2 -= m1 = " << m2 << std::endl;
+ m2 = m2 + m1;
+ std::cout << "m2 = m2 + m1 = " << m2 << std::endl;
+ m2 = m2 - m1;
+ std::cout << "m2 = m1 - m1 = " << m2 << std::endl;
+ m1 *= value_type(1.);
+ std::cout << "m1 *= 1. = " << m1 << std::endl;
+ m1 *= t;
+ std::cout << "m1 *= N = " << m1 << std::endl;
+
+ // Transpose
+ initialize_matrix(m1);
+ m2 = ublas::trans(m1);
+ std::cout << "trans (m1) = " << m2 << std::endl;
+
+ // Hermitean
+ initialize_matrix(m1);
+ m2 = ublas::herm(m1);
+ std::cout << "herm (m1) = " << m2 << std::endl;
+
+ // Matrix multiplication
+ initialize_matrix(m1);
+ initialize_matrix(m2);
+ m3 = ublas::prod(m1, m2);
+ std::cout << "prod (m1, m2) = " << m3 << std::endl;
+ }
+ }
+ void operator()() const
+ {
+ {
+ M m1(N, N), m2(N, N), m3(N, N);
+ test_with(m1, m2, m3);
+
+#ifdef USE_RANGE
+ ublas::matrix_range<M> mr1(m1, ublas::range(0, N), ublas::range(0, N)),
+ mr2(m2, ublas::range(0, N), ublas::range(0, N)),
+ mr3(m3, ublas::range(0, N), ublas::range(0, N));
+ test_with(mr1, mr2, mr3);
+#endif
+
+#ifdef USE_SLICE
+ ublas::matrix_slice<M> ms1(m1, ublas::slice(0, 1, N), ublas::slice(0, 1, N)),
+ ms2(m2, ublas::slice(0, 1, N), ublas::slice(0, 1, N)),
+ ms3(m3, ublas::slice(0, 1, N), ublas::slice(0, 1, N));
+ test_with(ms1, ms2, ms3);
+#endif
+ }
+
+#ifdef USE_ADAPTOR
+ {
+ M m1(N, N), m2(N, N), m3(N, N);
+ ublas::symmetric_adaptor<M> sam1(m1), sam2(m2), sam3(m3);
+ test_with(sam1, sam2, sam3);
+
+#ifdef USE_RANGE
+ ublas::matrix_range<ublas::symmetric_adaptor<M> > mr1(sam1, ublas::range(0, N), ublas::range(0, N)),
+ mr2(sam2, ublas::range(0, N), ublas::range(0, N)),
+ mr3(sam3, ublas::range(0, N), ublas::range(0, N));
+ test_with(mr1, mr2, mr3);
+#endif
+
+#ifdef USE_SLICE
+ ublas::matrix_slice<ublas::symmetric_adaptor<M> > ms1(sam1, ublas::slice(0, 1, N), ublas::slice(0, 1, N)),
+ ms2(sam2, ublas::slice(0, 1, N), ublas::slice(0, 1, N)),
+ ms3(sam3, ublas::slice(0, 1, N), ublas::slice(0, 1, N));
+ test_with(ms1, ms2, ms3);
+#endif
+ }
+#endif
+ }
+};
+
+// Test matrix
+void test_matrix()
+{
+ std::cout << "test_matrix" << std::endl;
+
+#ifdef USE_BOUNDED_ARRAY
+#ifdef USE_FLOAT
+ std::cout << "mp_test_type, bounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<mp_test_type, ublas::lower, ublas::row_major, ublas::bounded_array<mp_test_type, 3 * 3> >, 3>()();
+#endif
+
+#ifdef USE_DOUBLE
+ std::cout << "double, bounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<double, ublas::lower, ublas::row_major, ublas::bounded_array<double, 3 * 3> >, 3>()();
+#endif
+
+#ifdef USE_STD_COMPLEX
+#ifdef USE_FLOAT
+ std::cout << "std::complex<mp_test_type>, bounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<std::complex<mp_test_type>, ublas::lower, ublas::row_major, ublas::bounded_array<std::complex<mp_test_type>, 3 * 3> >, 3>()();
+#endif
+
+#ifdef USE_DOUBLE
+ std::cout << "std::complex<double>, bounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<std::complex<double>, ublas::lower, ublas::row_major, ublas::bounded_array<std::complex<double>, 3 * 3> >, 3>()();
+#endif
+#endif
+#endif
+
+#ifdef USE_UNBOUNDED_ARRAY
+#ifdef USE_FLOAT
+ std::cout << "mp_test_type, unbounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<mp_test_type, ublas::lower, ublas::row_major, ublas::unbounded_array<mp_test_type> >, 3>()();
+#endif
+
+#ifdef USE_DOUBLE
+ std::cout << "double, unbounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<double, ublas::lower, ublas::row_major, ublas::unbounded_array<double> >, 3>()();
+#endif
+
+#ifdef USE_STD_COMPLEX
+#ifdef USE_FLOAT
+ std::cout << "std::complex<mp_test_type>, unbounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<std::complex<mp_test_type>, ublas::lower, ublas::row_major, ublas::unbounded_array<std::complex<mp_test_type> > >, 3>()();
+#endif
+
+#ifdef USE_DOUBLE
+ std::cout << "std::complex<double>, unbounded_array" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<std::complex<double>, ublas::lower, ublas::row_major, ublas::unbounded_array<std::complex<double> > >, 3>()();
+#endif
+#endif
+#endif
+
+#ifdef USE_STD_VECTOR
+#ifdef USE_FLOAT
+ std::cout << "mp_test_type, std::vector" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<mp_test_type, ublas::lower, ublas::row_major, std::vector<mp_test_type> >, 3>()();
+#endif
+
+#ifdef USE_DOUBLE
+ std::cout << "double, std::vector" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<double, ublas::lower, ublas::row_major, std::vector<double> >, 3>()();
+#endif
+
+#ifdef USE_STD_COMPLEX
+#ifdef USE_FLOAT
+ std::cout << "std::complex<mp_test_type>, std::vector" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<std::complex<mp_test_type>, ublas::lower, ublas::row_major, std::vector<std::complex<mp_test_type> > >, 3>()();
+#endif
+
+#ifdef USE_DOUBLE
+ std::cout << "std::complex<double>, std::vector" << std::endl;
+ test_my_matrix<ublas::symmetric_matrix<std::complex<double>, ublas::lower, ublas::row_major, std::vector<std::complex<double> > >, 3>()();
+#endif
+#endif
+#endif
+}
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