derek.holloway
7502bf64a4
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1514 lines
60 KiB
C++
1514 lines
60 KiB
C++
/* ************************************************************************
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* Copyright (C) 2025-2026 Advanced Micro Devices, Inc. All rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* ************************************************************************ */
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#include "rocsparse_clients_objects.hpp"
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#include "testing.hpp"
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struct rocsparse_local_sptrsm
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{
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rocsparse_sptrsm_descr sptrsm_descr{};
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~rocsparse_local_sptrsm()
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{
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rocsparse_destroy_sptrsm_descr(this->sptrsm_descr);
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}
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operator rocsparse_sptrsm_descr&()
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{
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return this->sptrsm_descr;
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}
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operator const rocsparse_sptrsm_descr&() const
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{
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return this->sptrsm_descr;
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}
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rocsparse_local_sptrsm(rocsparse_handle handle,
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const rocsparse_operation operation_A,
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const rocsparse_operation operation_X,
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const rocsparse_sptrsm_alg alg,
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const rocsparse_datatype scalar_datatype,
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const rocsparse_datatype compute_datatype,
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const rocsparse_analysis_policy apol)
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{
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rocsparse_create_sptrsm_descr(&this->sptrsm_descr);
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rocsparse_error p_error[1] = {nullptr};
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_operation_A,
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&operation_A,
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sizeof(operation_A),
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p_error);
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_operation_X,
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&operation_X,
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sizeof(operation_X),
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p_error);
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rocsparse_sptrsm_set_input(
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handle, sptrsm_descr, rocsparse_sptrsm_input_alg, &alg, sizeof(alg), p_error);
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_scalar_datatype,
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&scalar_datatype,
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sizeof(scalar_datatype),
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p_error);
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_compute_datatype,
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&compute_datatype,
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sizeof(compute_datatype),
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p_error);
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_analysis_policy,
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&apol,
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sizeof(apol),
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p_error);
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}
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};
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template <>
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inline rocsparse_status auto_testing_bad_arg_get_status(rocsparse_sptrsm_input& p)
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{
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return rocsparse_status_invalid_value;
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}
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template <>
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inline rocsparse_status auto_testing_bad_arg_get_status(rocsparse_sptrsm_output& p)
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{
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return rocsparse_status_invalid_value;
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}
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template <>
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inline void auto_testing_bad_arg_set_invalid(rocsparse_sptrsm_input& p)
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{
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p = (rocsparse_sptrsm_input)-1;
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}
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struct rocsparse_sptrsm_input_t
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{
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static constexpr rocsparse_sptrsm_input all[5] = {
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rocsparse_sptrsm_input_alg,
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rocsparse_sptrsm_input_scalar_datatype,
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rocsparse_sptrsm_input_scalar_alpha,
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rocsparse_sptrsm_input_operation_A,
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rocsparse_sptrsm_input_operation_X,
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};
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};
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template <typename I, typename J, typename T>
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void testing_sptrsm_csr_bad_arg(const Arguments& arg)
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{
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rocsparse_local_handle local_handle;
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rocsparse_handle handle = local_handle;
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rocsparse_sptrsm_descr sptrsm_descr = (rocsparse_sptrsm_descr)0x4;
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rocsparse_spmat_descr A = (rocsparse_spmat_descr)0x4;
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rocsparse_dnmat_descr X = (rocsparse_dnmat_descr)0x4;
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rocsparse_dnmat_descr Y = (rocsparse_dnmat_descr)0x4;
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rocsparse_sptrsm_stage sptrsm_stage = rocsparse_sptrsm_stage_analysis;
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void* buffer = (void*)0x4;
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rocsparse_error* p_error = nullptr;
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{
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size_t* buffer_size_in_bytes = (size_t*)0x4;
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#define PARAMS_BUFFER_SIZE \
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handle, sptrsm_descr, A, X, Y, sptrsm_stage, buffer_size_in_bytes, p_error
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static constexpr int nex = 1;
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static const int ex[nex] = {7};
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select_bad_arg_analysis(rocsparse_sptrsm_buffer_size, nex, ex, PARAMS_BUFFER_SIZE);
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#undef PARAMS_BUFFER_SIZE
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}
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{
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const size_t buffer_size_in_bytes = 1;
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#define PARAMS handle, sptrsm_descr, A, X, Y, sptrsm_stage, buffer_size_in_bytes, buffer, p_error
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static constexpr int nex = 2;
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static const int ex[nex] = {6, 8};
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select_bad_arg_analysis(rocsparse_sptrsm, nex, ex, PARAMS);
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#undef PARAMS
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}
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{
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static constexpr int nex = 2;
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static const int ex[nex] = {4, 5};
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const rocsparse_sptrsm_input input = rocsparse_sptrsm_input_alg;
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void* data = (void*)0x4;
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size_t data_size_in_bytes = sizeof(input);
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select_bad_arg_analysis(rocsparse_sptrsm_set_input,
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nex,
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ex,
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handle, //0
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sptrsm_descr, //1
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input, //2
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data, //3
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data_size_in_bytes, //4
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p_error); // 5
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CHECK_ROCSPARSE_ERROR(rocsparse_create_sptrsm_descr(&sptrsm_descr));
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for(auto e : rocsparse_sptrsm_input_t::all)
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{
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EXPECT_ROCSPARSE_STATUS(
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rocsparse_sptrsm_set_input(handle, sptrsm_descr, e, data, 0, p_error),
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rocsparse_status_invalid_size);
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}
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CHECK_ROCSPARSE_ERROR(rocsparse_destroy_sptrsm_descr(sptrsm_descr));
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}
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//
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// Testing with a tiny example, and tests the different wrong calls.
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//
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{
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rocsparse_clients::dense_matrix_t<T> x(4, 5);
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rocsparse_clients::dense_matrix_t<T> y(4, 5);
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rocsparse_clients::csr_tridiag_matrix_t<T, I, J> A(4);
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auto uplo = rocsparse_fill_mode_lower;
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auto diag = rocsparse_diag_type_unit;
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auto matrix_type = rocsparse_matrix_type_general;
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CHECK_ROCSPARSE_ERROR(
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rocsparse_spmat_set_attribute(A, rocsparse_spmat_fill_mode, &uplo, sizeof(uplo)));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_spmat_set_attribute(A, rocsparse_spmat_diag_type, &diag, sizeof(diag)));
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CHECK_ROCSPARSE_ERROR(rocsparse_spmat_set_attribute(
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A, rocsparse_spmat_matrix_type, &matrix_type, sizeof(matrix_type)));
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rocsparse_error p_error[1] = {nullptr};
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rocsparse_datatype alpha_datatype = rocsparse_datatype_f32_r;
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host_scalar<float> halpha(1);
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device_scalar<float> dalpha(halpha);
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for(auto analysis_policy :
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{rocsparse_analysis_policy_force, rocsparse_analysis_policy_reuse})
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{
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rocsparse_local_sptrsm sptrsm_descr(handle,
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arg.transA,
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arg.transB,
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arg.sptrsm_alg,
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alpha_datatype,
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get_datatype<T>(),
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analysis_policy);
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size_t buffer_size;
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CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_buffer_size(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_analysis,
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&buffer_size,
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p_error));
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{
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device_dense_vector<char> buffer(buffer_size);
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CHECK_HIP_ERROR(hipMemset(buffer, 255 - 1, buffer_size));
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//
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// Call compute before analysis.
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//
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EXPECT_ROCSPARSE_STATUS(rocsparse_status_invalid_value,
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rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_compute,
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buffer_size,
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buffer,
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p_error));
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//
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// Call analysis.
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//
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CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_analysis,
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buffer_size,
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buffer,
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p_error));
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//
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// Analysis is done, expect error if we modify the following values.
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//
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for(auto input : {rocsparse_sptrsm_input_alg,
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rocsparse_sptrsm_input_operation_A,
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rocsparse_sptrsm_input_operation_X,
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rocsparse_sptrsm_input_compute_datatype,
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rocsparse_sptrsm_input_scalar_datatype,
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rocsparse_sptrsm_input_scalar_alpha,
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rocsparse_sptrsm_input_analysis_policy})
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{
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switch(input)
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{
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case rocsparse_sptrsm_input_alg:
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case rocsparse_sptrsm_input_operation_A:
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case rocsparse_sptrsm_input_operation_X:
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case rocsparse_sptrsm_input_compute_datatype:
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case rocsparse_sptrsm_input_analysis_policy:
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{
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EXPECT_ROCSPARSE_STATUS(
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rocsparse_status_invalid_value,
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rocsparse_sptrsm_set_input(
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handle, sptrsm_descr, input, (void*)0x4, sizeof(int64_t), p_error));
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break;
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}
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case rocsparse_sptrsm_input_scalar_datatype:
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case rocsparse_sptrsm_input_scalar_alpha:
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{
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CHECK_ROCSPARSE_ERROR(
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rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_scalar_alpha,
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halpha,
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sizeof(halpha.data()),
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p_error));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_device));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_scalar_alpha,
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dalpha,
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sizeof(dalpha.data()),
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p_error));
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break;
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}
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}
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}
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//
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// Call analysis twice.
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//
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EXPECT_ROCSPARSE_STATUS(rocsparse_status_invalid_value,
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rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_analysis,
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buffer_size,
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buffer,
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p_error));
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}
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{
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CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_buffer_size(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_compute,
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&buffer_size,
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p_error));
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device_dense_vector<char> buffer(buffer_size);
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CHECK_HIP_ERROR(hipMemset(buffer, 255 - 1, buffer_size));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_scalar_alpha,
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halpha,
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sizeof(halpha.data()),
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p_error));
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//
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// Call compute.
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//
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CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_compute,
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buffer_size,
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buffer,
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p_error));
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//
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// Call analysis after compute.
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//
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EXPECT_ROCSPARSE_STATUS(rocsparse_status_invalid_value,
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rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
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rocsparse_sptrsm_stage_analysis,
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buffer_size,
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buffer,
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p_error));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_device));
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CHECK_ROCSPARSE_ERROR(
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rocsparse_sptrsm_set_input(handle,
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sptrsm_descr,
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rocsparse_sptrsm_input_scalar_alpha,
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dalpha,
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sizeof(dalpha.data()),
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p_error));
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//
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// Call compute.
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//
|
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CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
|
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rocsparse_sptrsm_stage_compute,
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buffer_size,
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buffer,
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p_error));
|
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|
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//
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// Call analysis after compute.
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//
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EXPECT_ROCSPARSE_STATUS(rocsparse_status_invalid_value,
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rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
|
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y,
|
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rocsparse_sptrsm_stage_analysis,
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buffer_size,
|
|
buffer,
|
|
p_error));
|
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//
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// Call compute.
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//
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CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
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sptrsm_descr,
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A,
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x,
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y,
|
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rocsparse_sptrsm_stage_compute,
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buffer_size,
|
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buffer,
|
|
p_error));
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}
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}
|
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}
|
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}
|
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|
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template <typename I, typename J, typename T>
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void testing_sptrsm_csr(const Arguments& arg)
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{
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J M = arg.M;
|
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J N = arg.N;
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if(M != N)
|
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{
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return;
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}
|
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|
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const J K = arg.K;
|
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const rocsparse_operation trans_A = arg.transA;
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const rocsparse_operation trans_B = arg.transB;
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const rocsparse_index_base base = arg.baseA;
|
|
const rocsparse_spsm_alg alg = arg.spsm_alg;
|
|
const rocsparse_diag_type diag = arg.diag;
|
|
const rocsparse_fill_mode uplo = arg.uplo;
|
|
const rocsparse_order order_B = arg.orderB;
|
|
const rocsparse_order order_C = arg.orderC;
|
|
const rocsparse_int ld_multiplier_B = arg.ld_multiplier_B;
|
|
const rocsparse_int ld_multiplier_C = arg.ld_multiplier_C;
|
|
|
|
// In the generic routines, C is always non-transposed (op(A) * C = op(B))
|
|
const rocsparse_operation trans_C = rocsparse_operation_none;
|
|
|
|
const host_scalar<T> halpha(arg.get_alpha<T>());
|
|
|
|
// Index and data type
|
|
const rocsparse_datatype ttype = get_datatype<T>();
|
|
|
|
// Create rocsparse handle
|
|
rocsparse_local_handle handle(arg);
|
|
rocsparse_matrix_factory<T, I, J> matrix_factory(arg);
|
|
|
|
// Sample matrix
|
|
// Allocate host memory for matrix
|
|
host_csr_matrix<T, I, J> hA;
|
|
|
|
// Sample matrix
|
|
matrix_factory.init_csr(hA, M, N, base);
|
|
|
|
// Non-squared matrices are not supported
|
|
if(M != N)
|
|
{
|
|
return;
|
|
}
|
|
|
|
const I nnz_A = hA.nnz;
|
|
|
|
//
|
|
// Scale values.
|
|
//
|
|
{
|
|
const size_t size = nnz_A;
|
|
floating_data_t<T> mx = floating_data_t<T>(0);
|
|
for(size_t i = 0; i < size; ++i)
|
|
{
|
|
mx = std::max(mx, std::abs(hA.val[i]));
|
|
}
|
|
mx = (mx != floating_data_t<T>(0)) ? floating_data_t<T>(1.0) / mx : floating_data_t<T>(1.0);
|
|
|
|
for(size_t i = 0; i < size; ++i)
|
|
{
|
|
hA.val[i] *= mx;
|
|
}
|
|
}
|
|
|
|
const J B_m = (trans_B == rocsparse_operation_none) ? M : K;
|
|
const J B_n = (trans_B == rocsparse_operation_none) ? K : M;
|
|
const J C_m = M;
|
|
const J C_n = K;
|
|
|
|
const int64_t ldb = std::max(
|
|
int64_t(1),
|
|
((order_B == rocsparse_order_column)
|
|
? ((trans_B == rocsparse_operation_none) ? (int64_t(ld_multiplier_B) * M)
|
|
: (int64_t(ld_multiplier_B) * K))
|
|
: ((trans_B == rocsparse_operation_none) ? (int64_t(ld_multiplier_B) * K)
|
|
: (int64_t(ld_multiplier_B) * M))));
|
|
|
|
const int64_t ldc
|
|
= std::max(int64_t(1),
|
|
((order_C == rocsparse_order_column) ? (int64_t(ld_multiplier_C) * M)
|
|
: (int64_t(ld_multiplier_C) * K)));
|
|
|
|
const int64_t nrowB = (order_B == rocsparse_order_column) ? ldb : B_m;
|
|
const int64_t ncolB = (order_B == rocsparse_order_column) ? B_n : ldb;
|
|
const int64_t nrowC = (order_C == rocsparse_order_column) ? ldc : C_m;
|
|
const int64_t ncolC = (order_C == rocsparse_order_column) ? C_n : ldc;
|
|
|
|
// Allocate host memory for vectors
|
|
host_dense_matrix<T> hB(nrowB, ncolB);
|
|
|
|
{
|
|
host_dense_matrix<T> htemp(B_m, B_n);
|
|
rocsparse_matrix_utils::init(htemp);
|
|
|
|
if(order_B == rocsparse_order_column)
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hB[i + ldb * j] = htemp[i + B_m * j];
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
hB[ldb * i + j] = htemp[B_n * i + j];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
host_dense_matrix<T> hC(nrowC, ncolC);
|
|
memset(hC, 0, sizeof(T) * nrowC * ncolC);
|
|
|
|
// Copy B to C
|
|
if(order_B == rocsparse_order_column)
|
|
{
|
|
if(trans_B == rocsparse_operation_none)
|
|
{
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i + ldc * j] = hB[i + ldb * j];
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i * ldc + j] = hB[i + ldb * j];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i * ldc + j] = hB[i + ldb * j];
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i + ldc * j] = hB[i + ldb * j];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(trans_B == rocsparse_operation_none)
|
|
{
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i + ldc * j] = hB[ldb * i + j];
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i * ldc + j] = hB[ldb * i + j];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i * ldc + j] = hB[ldb * i + j];
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(J j = 0; j < B_n; j++)
|
|
{
|
|
for(J i = 0; i < B_m; i++)
|
|
{
|
|
hC[i + ldc * j] = hB[ldb * i + j];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if(trans_B == rocsparse_operation_conjugate_transpose)
|
|
{
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(J j = 0; j < C_n; j++)
|
|
{
|
|
for(J i = 0; i < C_m; i++)
|
|
{
|
|
hC[i + ldc * j] = rocsparse_conj<T>(hC[i + ldc * j]);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(J i = 0; i < C_m; i++)
|
|
{
|
|
for(J j = 0; j < C_n; j++)
|
|
{
|
|
hC[ldc * i + j] = rocsparse_conj<T>(hC[ldc * i + j]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Allocate device memory
|
|
device_csr_matrix<T, I, J> dA(hA);
|
|
device_dense_matrix<T> dB(hB);
|
|
device_dense_matrix<T> dC(nrowC, ncolC);
|
|
CHECK_HIP_ERROR(hipMemset(dC, 0, sizeof(T) * nrowC * ncolC));
|
|
|
|
device_scalar<T> dalpha(halpha);
|
|
|
|
// Create descriptors
|
|
rocsparse_local_spmat A(dA);
|
|
rocsparse_local_dnmat B(B_m, B_n, ldb, dB, ttype, order_B);
|
|
rocsparse_local_dnmat C(C_m, C_n, ldc, dC, ttype, order_C);
|
|
rocsparse_error* p_error = nullptr;
|
|
|
|
CHECK_ROCSPARSE_ERROR(
|
|
rocsparse_spmat_set_attribute(A, rocsparse_spmat_fill_mode, &uplo, sizeof(uplo)));
|
|
|
|
CHECK_ROCSPARSE_ERROR(
|
|
rocsparse_spmat_set_attribute(A, rocsparse_spmat_diag_type, &diag, sizeof(diag)));
|
|
|
|
rocsparse_sptrsm_descr sptrsm_descr;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_create_sptrsm_descr(&sptrsm_descr));
|
|
|
|
//
|
|
// Set algorithm.
|
|
//
|
|
{
|
|
const rocsparse_sptrsm_alg alg = rocsparse_sptrsm_alg_default;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(
|
|
handle, sptrsm_descr, rocsparse_sptrsm_input_alg, &alg, sizeof(alg), p_error));
|
|
}
|
|
|
|
//
|
|
// Set operation A
|
|
//
|
|
{
|
|
const rocsparse_operation operation_A = trans_A;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_operation_A,
|
|
&operation_A,
|
|
sizeof(operation_A),
|
|
p_error));
|
|
}
|
|
|
|
//
|
|
// Set operation B
|
|
//
|
|
{
|
|
const rocsparse_operation operation_X = trans_B;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_operation_X,
|
|
&operation_X,
|
|
sizeof(operation_X),
|
|
p_error));
|
|
}
|
|
|
|
//
|
|
// Set scalar datatype.
|
|
//
|
|
{
|
|
const rocsparse_datatype scalar_datatype = ttype;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_scalar_datatype,
|
|
&scalar_datatype,
|
|
sizeof(scalar_datatype),
|
|
p_error));
|
|
}
|
|
|
|
{
|
|
const rocsparse_datatype compute_datatype = ttype;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_compute_datatype,
|
|
&compute_datatype,
|
|
sizeof(compute_datatype),
|
|
p_error));
|
|
}
|
|
|
|
{
|
|
const rocsparse_analysis_policy apol = arg.apol;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_analysis_policy,
|
|
&apol,
|
|
sizeof(apol),
|
|
p_error));
|
|
}
|
|
|
|
{
|
|
size_t buffer_size_in_bytes;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_buffer_size(handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_analysis,
|
|
&buffer_size_in_bytes,
|
|
p_error));
|
|
|
|
void* buffer;
|
|
CHECK_HIP_ERROR(rocsparse_hipMalloc(&buffer, buffer_size_in_bytes));
|
|
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_analysis,
|
|
buffer_size_in_bytes,
|
|
buffer,
|
|
p_error));
|
|
CHECK_HIP_ERROR(rocsparse_hipFree(buffer));
|
|
}
|
|
|
|
if(arg.unit_check)
|
|
{
|
|
// CPU csrsm
|
|
J analysis_pivot = -1;
|
|
J solve_pivot = -1;
|
|
host_csrsm<I, J, T>(M,
|
|
K,
|
|
nnz_A,
|
|
trans_A,
|
|
trans_C,
|
|
halpha[0],
|
|
hA.ptr,
|
|
hA.ind,
|
|
hA.val,
|
|
hC,
|
|
ldc,
|
|
order_C,
|
|
diag,
|
|
uplo,
|
|
base,
|
|
&analysis_pivot,
|
|
&solve_pivot);
|
|
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
|
|
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_scalar_alpha,
|
|
halpha,
|
|
sizeof(const T*),
|
|
p_error));
|
|
|
|
size_t buffer_size_in_bytes;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_buffer_size(handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_compute,
|
|
&buffer_size_in_bytes,
|
|
p_error));
|
|
|
|
void* buffer;
|
|
CHECK_HIP_ERROR(rocsparse_hipMalloc(&buffer, buffer_size_in_bytes));
|
|
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_compute,
|
|
buffer_size_in_bytes,
|
|
buffer,
|
|
p_error));
|
|
CHECK_HIP_ERROR(hipDeviceSynchronize());
|
|
|
|
if(ROCSPARSE_REPRODUCIBILITY)
|
|
{
|
|
rocsparse_reproducibility::save("dC_host", dC);
|
|
}
|
|
|
|
if(analysis_pivot == -1 && solve_pivot == -1)
|
|
{
|
|
hC.near_check(dC);
|
|
}
|
|
|
|
//
|
|
// Reset.
|
|
//
|
|
CHECK_HIP_ERROR(hipMemset(dC, 0, sizeof(T) * nrowC * ncolC));
|
|
|
|
// Solve on device
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_device));
|
|
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_scalar_alpha,
|
|
dalpha,
|
|
sizeof(const T*),
|
|
p_error));
|
|
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm(handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_compute,
|
|
buffer_size_in_bytes,
|
|
buffer,
|
|
p_error));
|
|
CHECK_HIP_ERROR(hipDeviceSynchronize());
|
|
|
|
if(ROCSPARSE_REPRODUCIBILITY)
|
|
{
|
|
rocsparse_reproducibility::save("dC_device", dC);
|
|
}
|
|
|
|
if(analysis_pivot == -1 && solve_pivot == -1)
|
|
{
|
|
hC.near_check(dC);
|
|
}
|
|
CHECK_HIP_ERROR(rocsparse_hipFree(buffer));
|
|
}
|
|
|
|
if(arg.timing)
|
|
{
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_set_input(handle,
|
|
sptrsm_descr,
|
|
rocsparse_sptrsm_input_scalar_alpha,
|
|
halpha,
|
|
sizeof(const T*),
|
|
p_error));
|
|
|
|
size_t buffer_size_in_bytes;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_sptrsm_buffer_size(handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_compute,
|
|
&buffer_size_in_bytes,
|
|
p_error));
|
|
|
|
void* buffer;
|
|
CHECK_HIP_ERROR(rocsparse_hipMalloc(&buffer, buffer_size_in_bytes));
|
|
|
|
const double gpu_time_used
|
|
= rocsparse_clients::run_benchmark(arg,
|
|
rocsparse_sptrsm,
|
|
handle,
|
|
sptrsm_descr,
|
|
A,
|
|
B,
|
|
C,
|
|
rocsparse_sptrsm_stage_compute,
|
|
buffer_size_in_bytes,
|
|
buffer,
|
|
p_error);
|
|
|
|
CHECK_HIP_ERROR(rocsparse_hipFree(buffer));
|
|
|
|
const double gflop_count = spsv_gflop_count(M, nnz_A, diag) * K;
|
|
const double gpu_gflops = get_gpu_gflops(gpu_time_used, gflop_count);
|
|
|
|
const double gbyte_count = csrsv_gbyte_count<T>(M, nnz_A) * K;
|
|
const double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count);
|
|
|
|
display_timing_info(display_key_t::M,
|
|
M,
|
|
display_key_t::nnz_A,
|
|
nnz_A,
|
|
display_key_t::nrhs,
|
|
K,
|
|
display_key_t::alpha,
|
|
halpha,
|
|
display_key_t::algorithm,
|
|
rocsparse_spsmalg2string(alg),
|
|
display_key_t::gflops,
|
|
gpu_gflops,
|
|
display_key_t::bandwidth,
|
|
gpu_gbyte,
|
|
display_key_t::time_ms,
|
|
get_gpu_time_msec(gpu_time_used));
|
|
}
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_destroy_sptrsm_descr(sptrsm_descr));
|
|
}
|
|
|
|
#define INSTANTIATE(ITYPE, JTYPE, TTYPE) \
|
|
template void testing_sptrsm_csr_bad_arg<ITYPE, JTYPE, TTYPE>(const Arguments& arg); \
|
|
template void testing_sptrsm_csr<ITYPE, JTYPE, TTYPE>(const Arguments& arg)
|
|
|
|
INSTANTIATE(int32_t, int32_t, float);
|
|
INSTANTIATE(int32_t, int32_t, double);
|
|
INSTANTIATE(int32_t, int32_t, rocsparse_float_complex);
|
|
INSTANTIATE(int32_t, int32_t, rocsparse_double_complex);
|
|
INSTANTIATE(int64_t, int32_t, float);
|
|
INSTANTIATE(int64_t, int32_t, double);
|
|
INSTANTIATE(int64_t, int32_t, rocsparse_float_complex);
|
|
INSTANTIATE(int64_t, int32_t, rocsparse_double_complex);
|
|
INSTANTIATE(int64_t, int64_t, float);
|
|
INSTANTIATE(int64_t, int64_t, double);
|
|
INSTANTIATE(int64_t, int64_t, rocsparse_float_complex);
|
|
INSTANTIATE(int64_t, int64_t, rocsparse_double_complex);
|
|
|
|
static void testing_sptrsm_csr_extra0(const Arguments& arg)
|
|
{
|
|
|
|
static const bool verbose = false;
|
|
const rocsparse_operation trans_A = rocsparse_operation_none;
|
|
rocsparse_operation trans_B = rocsparse_operation_transpose;
|
|
|
|
// 1 0 0
|
|
// A = 0 2 0
|
|
// 0 0 3
|
|
const rocsparse_int m = 3;
|
|
const rocsparse_int n = 2;
|
|
const rocsparse_int nnz = 3;
|
|
host_csr_matrix<float> hA(m, m, nnz, rocsparse_index_base_zero);
|
|
hA.ptr[0] = 0;
|
|
hA.ptr[1] = 1;
|
|
hA.ptr[2] = 2;
|
|
hA.ptr[3] = 3;
|
|
hA.ind[0] = 0;
|
|
hA.ind[1] = 1;
|
|
hA.ind[2] = 2;
|
|
hA.val[0] = 1;
|
|
hA.val[1] = 2;
|
|
hA.val[2] = 4;
|
|
|
|
device_csr_matrix<float> dA(hA);
|
|
host_dense_matrix<float> hB(m, n);
|
|
host_dense_matrix<float> hB_T(n, m);
|
|
host_dense_matrix<float> hC(m, n);
|
|
|
|
for(int i = 0; i < m; i++)
|
|
{
|
|
for(int j = 0; j < n; j++)
|
|
{
|
|
hC[hC.ld * j + i] = 777;
|
|
}
|
|
}
|
|
|
|
for(int i = 0; i < m; i++)
|
|
{
|
|
for(int j = 0; j < n; j++)
|
|
{
|
|
hB[hB.ld * j + i] = static_cast<float>(j + 1);
|
|
}
|
|
}
|
|
|
|
// 1 2
|
|
// B = 1 2
|
|
// 1 2
|
|
if(verbose)
|
|
{
|
|
std::cout << "hB" << std::endl;
|
|
for(size_t i = 0; i < m; ++i)
|
|
{
|
|
for(size_t j = 0; j < n; ++j)
|
|
fprintf(stdout, " %8.5e", hB[j * m + i]);
|
|
fprintf(stdout, "\n");
|
|
}
|
|
}
|
|
for(int i = 0; i < n; i++)
|
|
{
|
|
for(int j = 0; j < m; j++)
|
|
{
|
|
hB_T[n * j + i] = static_cast<float>(i + 1);
|
|
}
|
|
}
|
|
|
|
if(verbose)
|
|
{
|
|
std::cout << "hB_T" << std::endl;
|
|
for(size_t i = 0; i < n; ++i)
|
|
{
|
|
for(size_t j = 0; j < m; ++j)
|
|
fprintf(stdout, " %8.5e", hB_T[j * n + i]);
|
|
fprintf(stdout, "\n");
|
|
}
|
|
}
|
|
// Scalar alpha
|
|
float alpha = 1.0f;
|
|
// Offload data to device
|
|
device_dense_matrix<float> dB(hB), dB_T(hB_T), dC(hC);
|
|
rocsparse_handle handle;
|
|
rocsparse_local_spmat matA(dA);
|
|
rocsparse_local_dnmat matB(dB);
|
|
rocsparse_local_dnmat matB_T(dB_T);
|
|
rocsparse_local_dnmat matC(dC);
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_create_handle(&handle));
|
|
rocsparse_datatype compute_type = rocsparse_datatype_f32_r;
|
|
{
|
|
// Call spsv to get buffer size
|
|
size_t buffer_size;
|
|
trans_B = rocsparse_operation_transpose;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&alpha,
|
|
matA,
|
|
matB_T,
|
|
matC,
|
|
compute_type,
|
|
rocsparse_spsm_alg_default,
|
|
rocsparse_spsm_stage_buffer_size,
|
|
&buffer_size,
|
|
nullptr));
|
|
void* temp_buffer;
|
|
CHECK_HIP_ERROR(rocsparse_hipMalloc((void**)&temp_buffer, buffer_size));
|
|
// Call spsv to perform analysis
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&alpha,
|
|
matA,
|
|
matB_T,
|
|
matC,
|
|
compute_type,
|
|
rocsparse_spsm_alg_default,
|
|
rocsparse_spsm_stage_preprocess,
|
|
&buffer_size,
|
|
temp_buffer));
|
|
// Call spsv to perform computation
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&alpha,
|
|
matA,
|
|
matB_T,
|
|
matC,
|
|
compute_type,
|
|
rocsparse_spsm_alg_default,
|
|
rocsparse_spsm_stage_compute,
|
|
&buffer_size,
|
|
temp_buffer));
|
|
CHECK_HIP_ERROR(rocsparse_hipFree(temp_buffer));
|
|
// Copy result back to host
|
|
hC.transfer_from(dC);
|
|
|
|
if(verbose)
|
|
{
|
|
|
|
std::cout << "hC with B transpose" << std::endl;
|
|
for(size_t i = 0; i < m; ++i)
|
|
{
|
|
for(size_t j = 0; j < n; ++j)
|
|
{
|
|
fprintf(stdout, " %8.5e", hC[j * m + i]);
|
|
}
|
|
fprintf(stdout, "\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
host_dense_matrix<float> hC2(hC);
|
|
{
|
|
// Call spsv to get buffer size
|
|
size_t buffer_size;
|
|
trans_B = rocsparse_operation_none;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&alpha,
|
|
matA,
|
|
matB,
|
|
matC,
|
|
compute_type,
|
|
rocsparse_spsm_alg_default,
|
|
rocsparse_spsm_stage_buffer_size,
|
|
&buffer_size,
|
|
nullptr));
|
|
void* temp_buffer;
|
|
CHECK_HIP_ERROR(rocsparse_hipMalloc((void**)&temp_buffer, buffer_size));
|
|
// Call spsv to perform analysis
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&alpha,
|
|
matA,
|
|
matB,
|
|
matC,
|
|
compute_type,
|
|
rocsparse_spsm_alg_default,
|
|
rocsparse_spsm_stage_preprocess,
|
|
&buffer_size,
|
|
temp_buffer));
|
|
// Call spsv to perform computation
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&alpha,
|
|
matA,
|
|
matB,
|
|
matC,
|
|
compute_type,
|
|
rocsparse_spsm_alg_default,
|
|
rocsparse_spsm_stage_compute,
|
|
&buffer_size,
|
|
temp_buffer));
|
|
CHECK_HIP_ERROR(rocsparse_hipFree(temp_buffer));
|
|
// Copy result back to host
|
|
hC.transfer_from(dC);
|
|
}
|
|
if(verbose)
|
|
{
|
|
|
|
std::cout << "hC with B none" << std::endl;
|
|
for(size_t i = 0; i < m; ++i)
|
|
{
|
|
for(size_t j = 0; j < n; ++j)
|
|
{
|
|
fprintf(stdout, " %8.5e", hC[j * m + i]);
|
|
}
|
|
fprintf(stdout, "\n");
|
|
}
|
|
}
|
|
hC.unit_check(hC2);
|
|
// Clear rocSPARSE
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_destroy_handle(handle));
|
|
}
|
|
|
|
static void
|
|
spsm_csr_B_conjugate(const Arguments& arg, rocsparse_order order_B, rocsparse_order order_C)
|
|
{
|
|
// This test verifies that the conjugate transpose is working correctly
|
|
static const bool verbose = false;
|
|
rocsparse_operation trans_A = rocsparse_operation_none;
|
|
rocsparse_operation trans_B = rocsparse_operation_conjugate_transpose;
|
|
rocsparse_index_base base = rocsparse_index_base_zero;
|
|
|
|
rocsparse_spsm_alg alg = rocsparse_spsm_alg_default;
|
|
rocsparse_fill_mode uplo = rocsparse_fill_mode_lower;
|
|
rocsparse_diag_type diag = rocsparse_diag_type_non_unit;
|
|
|
|
rocsparse_int m = 3;
|
|
rocsparse_int k = 2;
|
|
rocsparse_int ldb = (order_B == rocsparse_order_column) ? k : m;
|
|
rocsparse_int ldc = (order_C == rocsparse_order_column) ? m : k;
|
|
|
|
rocsparse_indextype itype = get_indextype<rocsparse_int>();
|
|
rocsparse_indextype jtype = get_indextype<rocsparse_int>();
|
|
rocsparse_datatype compute_type = get_datatype<rocsparse_float_complex>();
|
|
|
|
// Create rocsparse handle
|
|
rocsparse_local_handle handle(arg);
|
|
|
|
rocsparse_float_complex halpha = rocsparse_float_complex(1, 0);
|
|
|
|
// 1 0 0
|
|
// A = 3 2 0
|
|
// 4 2 -2
|
|
rocsparse_int nnz_A = 6;
|
|
host_vector<rocsparse_int> hcsr_row_ptr = {0, 1, 3, 6};
|
|
host_vector<rocsparse_int> hcsr_col_ind = {0, 0, 1, 0, 1, 2};
|
|
host_vector<rocsparse_float_complex> hcsr_val = {1, 3, 2, 4, 2, -2};
|
|
|
|
// B = (1, 1) (2, -1) (0, 1)
|
|
// (1, 0) (-1, 1) (3, -2)
|
|
const host_vector<rocsparse_float_complex> hB_row_order = {rocsparse_float_complex(1, 1),
|
|
rocsparse_float_complex(2, -1),
|
|
rocsparse_float_complex(0, 1),
|
|
rocsparse_float_complex(1, 0),
|
|
rocsparse_float_complex(-1, 1),
|
|
rocsparse_float_complex(3, -2)};
|
|
const host_vector<rocsparse_float_complex> hB_col_order = {rocsparse_float_complex(1, 1),
|
|
rocsparse_float_complex(1, 0),
|
|
rocsparse_float_complex(2, -1),
|
|
rocsparse_float_complex(-1, 1),
|
|
rocsparse_float_complex(0, 1),
|
|
rocsparse_float_complex(3, -2)};
|
|
|
|
// C = (1, 1) (2, 2)
|
|
// (3, 3) (4, 4)
|
|
// (5, 5) (6, 6)
|
|
const host_vector<rocsparse_float_complex> hC_row_order = {rocsparse_float_complex(1, 1),
|
|
rocsparse_float_complex(2, 2),
|
|
rocsparse_float_complex(3, 3),
|
|
rocsparse_float_complex(4, 4),
|
|
rocsparse_float_complex(5, 5),
|
|
rocsparse_float_complex(6, 6)};
|
|
const host_vector<rocsparse_float_complex> hC_col_order = {rocsparse_float_complex(1, 1),
|
|
rocsparse_float_complex(3, 3),
|
|
rocsparse_float_complex(5, 5),
|
|
rocsparse_float_complex(2, 2),
|
|
rocsparse_float_complex(4, 4),
|
|
rocsparse_float_complex(6, 6)};
|
|
|
|
host_vector<rocsparse_float_complex> hB(k * m);
|
|
host_vector<rocsparse_float_complex> hC(m * k);
|
|
|
|
for(rocsparse_int i = 0; i < k * m; i++)
|
|
{
|
|
hB[i] = (order_B == rocsparse_order_column) ? hB_col_order[i] : hB_row_order[i];
|
|
}
|
|
|
|
for(rocsparse_int i = 0; i < m * k; i++)
|
|
{
|
|
hC[i] = (order_C == rocsparse_order_column) ? hC_col_order[i] : hC_row_order[i];
|
|
}
|
|
|
|
if(verbose)
|
|
{
|
|
std::cout << "A" << std::endl;
|
|
for(rocsparse_int i = 0; i < m; i++)
|
|
{
|
|
rocsparse_int start = hcsr_row_ptr[i] - base;
|
|
rocsparse_int end = hcsr_row_ptr[i + 1] - base;
|
|
std::vector<rocsparse_float_complex> temp(m, 0);
|
|
for(rocsparse_int j = start; j < end; j++)
|
|
{
|
|
temp[hcsr_col_ind[j] - base] = hcsr_val[j];
|
|
}
|
|
|
|
for(rocsparse_int j = 0; j < m; j++)
|
|
{
|
|
std::cout << temp[j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
std::cout << "" << std::endl;
|
|
|
|
std::cout << "B" << std::endl;
|
|
if(order_B == rocsparse_order_column)
|
|
{
|
|
for(rocsparse_int i = 0; i < m; i++)
|
|
{
|
|
for(rocsparse_int j = 0; j < k; j++)
|
|
{
|
|
std::cout << hB[i + ldb * j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(rocsparse_int i = 0; i < k; i++)
|
|
{
|
|
for(rocsparse_int j = 0; j < m; j++)
|
|
{
|
|
std::cout << hB[ldb * i + j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
}
|
|
std::cout << "" << std::endl;
|
|
|
|
std::cout << "C" << std::endl;
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(rocsparse_int i = 0; i < m; i++)
|
|
{
|
|
for(rocsparse_int j = 0; j < k; j++)
|
|
{
|
|
std::cout << hC[i + ldc * j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(rocsparse_int i = 0; i < m; i++)
|
|
{
|
|
for(rocsparse_int j = 0; j < k; j++)
|
|
{
|
|
std::cout << hC[ldc * i + j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
|
|
device_vector<rocsparse_int> dcsr_row_ptr(m + 1);
|
|
device_vector<rocsparse_int> dcsr_col_ind(nnz_A);
|
|
device_vector<rocsparse_float_complex> dcsr_val(nnz_A);
|
|
device_vector<rocsparse_float_complex> dB(k * m);
|
|
device_vector<rocsparse_float_complex> dC(m * k);
|
|
|
|
// Copy data from CPU to device
|
|
CHECK_HIP_ERROR(hipMemcpy(
|
|
dcsr_row_ptr, hcsr_row_ptr.data(), sizeof(rocsparse_int) * (m + 1), hipMemcpyHostToDevice));
|
|
CHECK_HIP_ERROR(hipMemcpy(
|
|
dcsr_col_ind, hcsr_col_ind.data(), sizeof(rocsparse_int) * nnz_A, hipMemcpyHostToDevice));
|
|
CHECK_HIP_ERROR(hipMemcpy(
|
|
dcsr_val, hcsr_val.data(), sizeof(rocsparse_float_complex) * nnz_A, hipMemcpyHostToDevice));
|
|
CHECK_HIP_ERROR(
|
|
hipMemcpy(dB, hB, sizeof(rocsparse_float_complex) * k * m, hipMemcpyHostToDevice));
|
|
CHECK_HIP_ERROR(
|
|
hipMemcpy(dC, hC, sizeof(rocsparse_float_complex) * m * k, hipMemcpyHostToDevice));
|
|
|
|
// Create descriptors
|
|
rocsparse_local_spmat A(
|
|
m, m, nnz_A, dcsr_row_ptr, dcsr_col_ind, dcsr_val, itype, jtype, base, compute_type);
|
|
|
|
rocsparse_local_dnmat B(k, m, ldb, dB, compute_type, order_B);
|
|
rocsparse_local_dnmat C(m, k, ldc, dC, compute_type, order_C);
|
|
|
|
CHECK_ROCSPARSE_ERROR(
|
|
rocsparse_spmat_set_attribute(A, rocsparse_spmat_fill_mode, &uplo, sizeof(uplo)));
|
|
|
|
CHECK_ROCSPARSE_ERROR(
|
|
rocsparse_spmat_set_attribute(A, rocsparse_spmat_diag_type, &diag, sizeof(diag)));
|
|
|
|
// Query SpSM buffer
|
|
size_t buffer_size;
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&halpha,
|
|
A,
|
|
B,
|
|
C,
|
|
compute_type,
|
|
alg,
|
|
rocsparse_spsm_stage_buffer_size,
|
|
&buffer_size,
|
|
nullptr));
|
|
|
|
// Allocate buffer
|
|
void* buffer;
|
|
CHECK_HIP_ERROR(rocsparse_hipMalloc(&buffer, buffer_size));
|
|
|
|
// Perform analysis on host
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
|
|
CHECK_ROCSPARSE_ERROR(rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&halpha,
|
|
A,
|
|
B,
|
|
C,
|
|
compute_type,
|
|
alg,
|
|
rocsparse_spsm_stage_preprocess,
|
|
nullptr,
|
|
buffer));
|
|
|
|
CHECK_ROCSPARSE_ERROR(testing::rocsparse_spsm(handle,
|
|
trans_A,
|
|
trans_B,
|
|
&halpha,
|
|
A,
|
|
B,
|
|
C,
|
|
compute_type,
|
|
alg,
|
|
rocsparse_spsm_stage_compute,
|
|
&buffer_size,
|
|
buffer));
|
|
|
|
CHECK_HIP_ERROR(hipDeviceSynchronize());
|
|
|
|
// Copy output to host
|
|
CHECK_HIP_ERROR(
|
|
hipMemcpy(hC, dC, sizeof(rocsparse_float_complex) * m * k, hipMemcpyDeviceToHost));
|
|
|
|
if(verbose)
|
|
{
|
|
std::cout << "C" << std::endl;
|
|
if(order_C == rocsparse_order_column)
|
|
{
|
|
for(rocsparse_int i = 0; i < m; i++)
|
|
{
|
|
for(rocsparse_int j = 0; j < k; j++)
|
|
{
|
|
std::cout << hC[i + ldc * j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for(rocsparse_int i = 0; i < m; i++)
|
|
{
|
|
for(rocsparse_int j = 0; j < k; j++)
|
|
{
|
|
std::cout << hC[ldc * i + j] << " ";
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
}
|
|
std::cout << "" << std::endl;
|
|
}
|
|
|
|
// Manually computed correct solution
|
|
// C = (1, -1) (1, 0)
|
|
// (-0.5, 2) (-2, -0.5)
|
|
// (1.5, 0.5) (-1.5, -1.5)
|
|
const host_vector<rocsparse_float_complex> hC_solution_row_order
|
|
= {rocsparse_float_complex(1, -1),
|
|
rocsparse_float_complex(1, 0),
|
|
rocsparse_float_complex(-0.5, 2),
|
|
rocsparse_float_complex(-2, -0.5),
|
|
rocsparse_float_complex(1.5, 0.5),
|
|
rocsparse_float_complex(-1.5, -1.5)};
|
|
const host_vector<rocsparse_float_complex> hC_solution_col_order
|
|
= {rocsparse_float_complex(1, -1),
|
|
rocsparse_float_complex(-0.5, 2),
|
|
rocsparse_float_complex(1.5, 0.5),
|
|
rocsparse_float_complex(1, 0),
|
|
rocsparse_float_complex(-2, -0.5),
|
|
rocsparse_float_complex(-1.5, -1.5)};
|
|
|
|
host_dense_matrix<rocsparse_float_complex> hC_gpu(m, k);
|
|
for(rocsparse_int i = 0; i < m * k; i++)
|
|
{
|
|
hC_gpu[i] = hC[i];
|
|
}
|
|
host_dense_matrix<rocsparse_float_complex> hC_cpu(m, k);
|
|
|
|
for(rocsparse_int i = 0; i < m * k; i++)
|
|
{
|
|
hC_cpu[i] = (order_C == rocsparse_order_column) ? hC_solution_col_order[i]
|
|
: hC_solution_row_order[i];
|
|
}
|
|
|
|
hC_cpu.unit_check(hC_gpu);
|
|
|
|
CHECK_HIP_ERROR(rocsparse_hipFree(buffer));
|
|
}
|
|
|
|
static void testing_sptrsm_csr_extra1(const Arguments& arg)
|
|
{
|
|
spsm_csr_B_conjugate(arg, rocsparse_order_row, rocsparse_order_row);
|
|
spsm_csr_B_conjugate(arg, rocsparse_order_row, rocsparse_order_column);
|
|
spsm_csr_B_conjugate(arg, rocsparse_order_column, rocsparse_order_row);
|
|
spsm_csr_B_conjugate(arg, rocsparse_order_column, rocsparse_order_column);
|
|
}
|
|
|
|
void testing_sptrsm_csr_extra(const Arguments& arg)
|
|
{
|
|
testing_sptrsm_csr_extra0(arg);
|
|
testing_sptrsm_csr_extra1(arg);
|
|
}
|