ceph/src/boost/libs/multiprecision/test/ublas_interop/test22.cpp

   1 //
   2 //  Copyright (c) 2000-2002
   3 //  Joerg Walter, Mathias Koch
   4 //
   5 //  Distributed under the Boost Software License, Version 1.0. (See
   6 //  accompanying file LICENSE_1_0.txt or copy at
   7 //  http://www.boost.org/LICENSE_1_0.txt)
   8 //
   9 //  The authors gratefully acknowledge the support of
  10 //  GeNeSys mbH & Co. KG in producing this work.
  11 //
  12
  13 #if defined(__GNUC__) && (__GNUC__ >= 9)
  14 #pragma GCC diagnostic ignored "-Wdeprecated-copy"
  15 #endif
  16
  17 #include "test2.hpp"
  18
  19 template <class V, class M, int N>
  20 void test_blas_2<V, M, N>::test()
  21 {
  22    {
  23       V v1(N), v2(N);
  24       M m(N, N);
  25
  26       // _t_mv
  27       initialize_vector(v1);
  28       initialize_matrix(m);
  29       ublas::blas_2::tmv(v1, m);
  30       std::cout << "tmv (v1, m) = " << v1 << std::endl;
  31       initialize_vector(v1);
  32       initialize_matrix(m);
  33       ublas::blas_2::tmv(v1, ublas::trans(m));
  34       std::cout << "tmv (v1, trans (m)) = " << v1 << std::endl;
  35 #ifdef USE_STD_COMPLEX
  36       initialize_vector(v1);
  37       initialize_matrix(m);
  38       ublas::blas_2::tmv(v1, ublas::herm(m));
  39       std::cout << "tmv (v1, herm (m)) = " << v1 << std::endl;
  40 #endif
  41
  42       // _t_sv
  43       initialize_vector(v1);
  44       initialize_vector(v2);
  45       initialize_matrix(m, ublas::lower_tag());
  46       ublas::blas_2::tsv(v1, m, ublas::lower_tag());
  47       std::cout << "tsv (v1, m) = " << v1 << " " << ublas::prod(m, v1) - v2 << std::endl;
  48       initialize_vector(v1);
  49       initialize_vector(v2);
  50       initialize_matrix(m, ublas::upper_tag());
  51       ublas::blas_2::tsv(v1, ublas::trans(m), ublas::lower_tag());
  52       std::cout << "tsv (v1, trans (m)) = " << v1 << " " << ublas::prod(ublas::trans(m), v1) - v2 << std::endl;
  53 #ifdef USE_STD_COMPLEX
  54       initialize_vector(v1);
  55       initialize_vector(v2);
  56       initialize_matrix(m, ublas::upper_tag());
  57       ublas::blas_2::tsv(v1, ublas::herm(m), ublas::lower_tag());
  58       std::cout << "tsv (v1, herm (m)) = " << v1 << " " << ublas::prod(ublas::herm(m), v1) - v2 << std::endl;
  59 #endif
  60       initialize_vector(v1);
  61       initialize_vector(v2);
  62       initialize_matrix(m, ublas::upper_tag());
  63       ublas::blas_2::tsv(v1, m, ublas::upper_tag());
  64       std::cout << "tsv (v1, m) = " << v1 << " " << ublas::prod(m, v1) - v2 << std::endl;
  65       initialize_vector(v1);
  66       initialize_vector(v2);
  67       initialize_matrix(m, ublas::lower_tag());
  68       ublas::blas_2::tsv(v1, ublas::trans(m), ublas::upper_tag());
  69       std::cout << "tsv (v1, trans (m)) = " << v1 << " " << ublas::prod(ublas::trans(m), v1) - v2 << std::endl;
  70 #ifdef USE_STD_COMPLEX
  71       initialize_vector(v1);
  72       initialize_vector(v2);
  73       initialize_matrix(m, ublas::lower_tag());
  74       ublas::blas_2::tsv(v1, ublas::herm(m), ublas::upper_tag());
  75       std::cout << "tsv (v1, herm (m)) = " << v1 << " " << ublas::prod(ublas::herm(m), v1) - v2 << std::endl;
  76 #endif
  77
  78       // _g_mv
  79       // _s_mv
  80       // _h_mv
  81       initialize_vector(v1);
  82       initialize_vector(v2);
  83       initialize_matrix(m);
  84       ublas::blas_2::gmv(v1, value_type(1), value_type(1), m, v2);
  85       std::cout << "gmv (v1, 1, 1, m, v2) = " << v1 << std::endl;
  86       ublas::blas_2::gmv(v1, value_type(1), value_type(1), ublas::trans(m), v2);
  87       std::cout << "gmv (v1, 1, 1, trans (m), v2) = " << v1 << std::endl;
  88 #ifdef USE_STD_COMPLEX
  89       ublas::blas_2::gmv(v1, value_type(1), value_type(1), ublas::herm(m), v2);
  90       std::cout << "gmv (v1, 1, 1, herm (m), v2) = " << v1 << std::endl;
  91 #endif
  92
  93       // _g_r
  94       // _g_ru
  95       // _g_rc
  96       initialize_vector(v1);
  97       initialize_vector(v2);
  98       initialize_matrix(m);
  99       ublas::blas_2::gr(m, value_type(1), v1, v2);
 100       std::cout << "gr (m, 1, v1, v2) = " << m << std::endl;
 101       ublas::blas_2::gr(m, value_type(1), v1, ublas::conj(v2));
 102       std::cout << "gr (m, 1, v1, conj (v2)) = " << m << std::endl;
 103
 104       // _s_r
 105       initialize_vector(v1);
 106       initialize_matrix(m);
 107       ublas::blas_2::sr(m, value_type(1), v1);
 108       std::cout << "sr (m, 1, v1) = " << m << std::endl;
 109
 110 #ifdef USE_STD_COMPLEX
 111       // _h_r
 112       initialize_vector(v1);
 113       initialize_matrix(m);
 114       ublas::blas_2::hr(m, value_type(1), v1);
 115       std::cout << "hr (m, 1, v1) = " << m << std::endl;
 116 #endif
 117
 118       // _s_r2
 119       initialize_vector(v1);
 120       initialize_vector(v2);
 121       initialize_matrix(m);
 122       ublas::blas_2::sr2(m, value_type(1), v1, v2);
 123       std::cout << "sr2 (m, 1, v1, v2) = " << m << std::endl;
 124
 125 #ifdef USE_STD_COMPLEX
 126       // _h_r2
 127       initialize_vector(v1);
 128       initialize_vector(v2);
 129       initialize_matrix(m);
 130       ublas::blas_2::hr2(m, value_type(1), v1, v2);
 131       std::cout << "hr2 (m, 1, v1, v2) = " << m << std::endl;
 132 #endif
 133    }
 134 }
 135
 136 #ifdef USE_FLOAT
 137 template struct test_blas_2<ublas::vector<mp_test_type>, ublas::matrix<mp_test_type>, 3>;
 138 #endif
 139
 140 #ifdef USE_DOUBLE
 141 template struct test_blas_2<ublas::vector<double>, ublas::matrix<double>, 3>;
 142 #endif
 143
 144 #ifdef USE_STD_COMPLEX
 145 #ifdef USE_FLOAT
 146 template struct test_blas_2<ublas::vector<std::complex<mp_test_type> >, ublas::matrix<std::complex<mp_test_type> >, 3>;
 147 #endif
 148
 149 #ifdef USE_DOUBLE
 150 template struct test_blas_2<ublas::vector<std::complex<double> >, ublas::matrix<std::complex<double> >, 3>;
 151 #endif
 152 #endif