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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.
- //
- #include "test4.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 = m2 - 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);
- // Banded times banded isn't banded
- std::cout << "prod (m1, m2) = " << ublas::prod (m1, m2) << std::endl;
- }
- }
- void operator () () const {
- {
- #ifdef USE_BANDED
- M m1 (N, N, 1, 1), m2 (N, N, 1, 1), m3 (N, N, 1, 1);
- #endif
- #ifdef USE_DIAGONAL
- M m1 (N, N), m2 (N, N), m3 (N, N);
- #endif
- 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
- {
- #ifdef USE_BANDED
- M m1 (N, N, 1, 1), m2 (N, N, 1, 1), m3 (N, N, 1, 1);
- ublas::banded_adaptor<M> bam1 (m1, 1, 1), bam2 (m2, 1, 1), bam3 (m3, 1, 1);
- test_with (bam1, bam2, bam3);
- #ifdef USE_RANGE
- ublas::matrix_range<ublas::banded_adaptor<M> > mr1 (bam1, ublas::range (0, N), ublas::range (0, N)),
- mr2 (bam2, ublas::range (0, N), ublas::range (0, N)),
- mr3 (bam3, ublas::range (0, N), ublas::range (0, N));
- test_with (mr1, mr2, mr3);
- #endif
- #ifdef USE_SLICE
- ublas::matrix_slice<ublas::banded_adaptor<M> > ms1 (bam1, ublas::slice (0, 1, N), ublas::slice (0, 1, N)),
- ms2 (bam2, ublas::slice (0, 1, N), ublas::slice (0, 1, N)),
- ms3 (bam3, ublas::slice (0, 1, N), ublas::slice (0, 1, N));
- test_with (ms1, ms2, ms3);
- #endif
- #endif
- #ifdef USE_DIAGONAL
- M m1 (N, N), m2 (N, N), m3 (N, N);
- ublas::diagonal_adaptor<M> dam1 (m1), dam2 (m2), dam3 (m3);
- test_with (dam1, dam2, dam3);
- #ifdef USE_RANGE
- ublas::matrix_range<ublas::diagonal_adaptor<M> > mr1 (dam1, ublas::range (0, N), ublas::range (0, N)),
- mr2 (dam2, ublas::range (0, N), ublas::range (0, N)),
- mr3 (dam3, ublas::range (0, N), ublas::range (0, N));
- test_with (mr1, mr2, mr3);
- #endif
- #ifdef USE_SLICE
- ublas::matrix_slice<ublas::diagonal_adaptor<M> > ms1 (dam1, ublas::slice (0, 1, N), ublas::slice (0, 1, N)),
- ms2 (dam2, ublas::slice (0, 1, N), ublas::slice (0, 1, N)),
- ms3 (dam3, ublas::slice (0, 1, N), ublas::slice (0, 1, N));
- test_with (ms1, ms2, ms3);
- #endif
- #endif
- }
- #endif
- }
- };
- // Test matrix
- void test_matrix () {
- std::cout << "test_matrix" << std::endl;
- #ifdef USE_BANDED
- #ifdef USE_BOUNDED_ARRAY
- #ifdef USE_FLOAT
- std::cout << "float, bounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<float, ublas::row_major, ublas::bounded_array<float, 3 * 3> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "double, bounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<double, ublas::row_major, ublas::bounded_array<double, 3 * 3> >, 3 > () ();
- #endif
- #ifdef USE_STD_COMPLEX
- #ifdef USE_FLOAT
- std::cout << "std::complex<float>, bounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<std::complex<float>, ublas::row_major, ublas::bounded_array<std::complex<float>, 3 * 3> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "std::complex<double>, bounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<std::complex<double>, ublas::row_major, ublas::bounded_array<std::complex<double>, 3 * 3> >, 3 > () ();
- #endif
- #endif
- #endif
- #ifdef USE_UNBOUNDED_ARRAY
- #ifdef USE_FLOAT
- std::cout << "float, unbounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<float, ublas::row_major, ublas::unbounded_array<float> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "double, unbounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<double, ublas::row_major, ublas::unbounded_array<double> >, 3 > () ();
- #endif
- #ifdef USE_STD_COMPLEX
- #ifdef USE_FLOAT
- std::cout << "std::complex<float>, unbounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<std::complex<float>, ublas::row_major, ublas::unbounded_array<std::complex<float> > >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "std::complex<double>, unbounded_array" << std::endl;
- test_my_matrix<ublas::banded_matrix<std::complex<double>, ublas::row_major, ublas::unbounded_array<std::complex<double> > >, 3 > () ();
- #endif
- #endif
- #endif
- #ifdef USE_STD_VECTOR
- #ifdef USE_FLOAT
- std::cout << "float, std::vector" << std::endl;
- test_my_matrix<ublas::banded_matrix<float, ublas::row_major, std::vector<float> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "double, std::vector" << std::endl;
- test_my_matrix<ublas::banded_matrix<double, ublas::row_major, std::vector<double> >, 3 > () ();
- #endif
- #ifdef USE_STD_COMPLEX
- #ifdef USE_FLOAT
- std::cout << "std::complex<float>, std::vector" << std::endl;
- test_my_matrix<ublas::banded_matrix<std::complex<float>, ublas::row_major, std::vector<std::complex<float> > >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "std::complex<double>, std::vector" << std::endl;
- test_my_matrix<ublas::banded_matrix<std::complex<double>, ublas::row_major, std::vector<std::complex<double> > >, 3 > () ();
- #endif
- #endif
- #endif
- #endif
- #ifdef USE_DIAGONAL
- #ifdef USE_BOUNDED_ARRAY
- #ifdef USE_FLOAT
- std::cout << "float, bounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<float, ublas::row_major, ublas::bounded_array<float, 3 * 3> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "double, bounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<double, ublas::row_major, ublas::bounded_array<double, 3 * 3> >, 3 > () ();
- #endif
- #ifdef USE_STD_COMPLEX
- #ifdef USE_FLOAT
- std::cout << "std::complex<float>, bounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<std::complex<float>, ublas::row_major, ublas::bounded_array<std::complex<float>, 3 * 3> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "std::complex<double>, bounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<std::complex<double>, ublas::row_major, ublas::bounded_array<std::complex<double>, 3 * 3> >, 3 > () ();
- #endif
- #endif
- #endif
- #ifdef USE_UNBOUNDED_ARRAY
- #ifdef USE_FLOAT
- std::cout << "float, unbounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<float, ublas::row_major, ublas::unbounded_array<float> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "double, unbounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<double, ublas::row_major, ublas::unbounded_array<double> >, 3 > () ();
- #endif
- #ifdef USE_STD_COMPLEX
- #ifdef USE_FLOAT
- std::cout << "std::complex<float>, unbounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<std::complex<float>, ublas::row_major, ublas::unbounded_array<std::complex<float> > >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "std::complex<double>, unbounded_array" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<std::complex<double>, ublas::row_major, ublas::unbounded_array<std::complex<double> > >, 3 > () ();
- #endif
- #endif
- #endif
- #ifdef USE_STD_VECTOR
- #ifdef USE_FLOAT
- std::cout << "float, std::vector" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<float, ublas::row_major, std::vector<float> >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "double, std::vector" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<double, ublas::row_major, std::vector<double> >, 3 > () ();
- #endif
- #ifdef USE_STD_COMPLEX
- #ifdef USE_FLOAT
- std::cout << "std::complex<float>, std::vector" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<std::complex<float>, ublas::row_major, std::vector<std::complex<float> > >, 3 > () ();
- #endif
- #ifdef USE_DOUBLE
- std::cout << "std::complex<double>, std::vector" << std::endl;
- test_my_matrix<ublas::diagonal_matrix<std::complex<double>, ublas::row_major, std::vector<std::complex<double> > >, 3 > () ();
- #endif
- #endif
- #endif
- #endif
- }
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