/* ************************************************************************ * Copyright (C) 2022-2025 Advanced Micro Devices, Inc. All rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. * * ************************************************************************ */ #include "rocsparse_enum.hpp" #include "testing.hpp" template void testing_check_matrix_csc_bad_arg(const Arguments& arg) { rocsparse_int m = 100; rocsparse_int n = 100; rocsparse_int nnz = 100; rocsparse_index_base idx_base = rocsparse_index_base_zero; rocsparse_matrix_type matrix_type = rocsparse_matrix_type_general; rocsparse_fill_mode uplo = rocsparse_fill_mode_lower; rocsparse_storage_mode storage = rocsparse_storage_mode_sorted; // Create rocsparse handle rocsparse_local_handle local_handle; rocsparse_handle handle = local_handle; const rocsparse_int* csc_col_ptr = (const rocsparse_int*)0x4; const rocsparse_int* csc_row_ind = (const rocsparse_int*)0x4; const T* csc_val = (const T*)0x4; void* temp_buffer = (void*)0x4; size_t* buffer_size = (size_t*)0x4; rocsparse_data_status* data_status = (rocsparse_data_status*)0x4; int nargs_to_exclude = 3; const int args_to_exclude[3] = {4, 5, 6}; #define PARAMS_BUFFER_SIZE \ handle, m, n, nnz, csc_val, csc_col_ptr, csc_row_ind, idx_base, matrix_type, uplo, storage, \ buffer_size #define PARAMS \ handle, m, n, nnz, csc_val, csc_col_ptr, csc_row_ind, idx_base, matrix_type, uplo, storage, \ data_status, temp_buffer select_bad_arg_analysis(rocsparse_check_matrix_csc_buffer_size, nargs_to_exclude, args_to_exclude, PARAMS_BUFFER_SIZE); select_bad_arg_analysis( rocsparse_check_matrix_csc, nargs_to_exclude, args_to_exclude, PARAMS); #undef PARAMS_BUFFER_SIZE #undef PARAMS } template void testing_check_matrix_csc(const Arguments& arg) { rocsparse_int m = arg.M; rocsparse_int n = arg.N; rocsparse_index_base base = arg.baseA; rocsparse_matrix_type matrix_type = arg.matrix_type; rocsparse_fill_mode uplo = arg.uplo; rocsparse_storage_mode storage = arg.storage; // Create rocsparse handle rocsparse_local_handle handle; rocsparse_matrix_factory matrix_factory(arg); // Allocate host memory for CSC matrix host_vector hcsc_col_ptr; host_vector hcsc_row_ind; host_vector hcsc_val; // Generate (or load from file) CSC matrix rocsparse_int nnz; matrix_factory.init_csc(hcsc_col_ptr, hcsc_row_ind, hcsc_val, m, n, nnz, base); // CSC matrix on device device_vector dcsc_col_ptr(hcsc_col_ptr); device_vector dcsc_row_ind(hcsc_row_ind); device_vector dcsc_val(hcsc_val); size_t buffer_size; CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc_buffer_size(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &buffer_size)); void* dbuffer; CHECK_HIP_ERROR(rocsparse_hipMalloc(&dbuffer, buffer_size)); rocsparse_data_status data_status; CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); CHECK_ROCSPARSE_DATA_ERROR(data_status); // Check passing shifting ptr array by large number host_vector hcsc_col_ptr_shifted(hcsc_col_ptr); for(size_t i = 0; i < hcsc_col_ptr_shifted.size(); i++) { hcsc_col_ptr_shifted[i] += 10000; } device_vector dcsc_col_ptr_shifted(hcsc_col_ptr_shifted); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr_shifted, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); CHECK_ROCSPARSE_DATA_ERROR(data_status); if(nnz > 1 && n > 1) { rocsparse_int temp; T temp_val; rocsparse_int rng; rocsparse_seedrand(); rng = random_generator_exact(1, n - 1); temp = hcsc_col_ptr[rng]; // Check passing matrix with invalid column ptr offset set number less than zero hcsc_col_ptr[rng] = -1; dcsc_col_ptr.transfer_from(hcsc_col_ptr); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_offset_ptr); // Restore offset pointer hcsc_col_ptr[rng] = temp; dcsc_col_ptr.transfer_from(hcsc_col_ptr); rng = random_generator_exact(0, nnz - 1); temp = hcsc_row_ind[rng]; // Check passing matrix with row index set to number less than zero hcsc_row_ind[rng] = -1; dcsc_row_ind.transfer_from(hcsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_index); // Check passing matrix with row index set to number greater than m - 1 + base hcsc_row_ind[rng] = (m - 1 + base) + 10; dcsc_row_ind.transfer_from(hcsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_index); // Restore indices hcsc_row_ind[rng] = temp; dcsc_row_ind.transfer_from(hcsc_row_ind); // Check passing matrix with duplicate rows { // Find first column with non-zeros in it rocsparse_int col = -1; for(size_t i = 1; i < n; i++) { if(hcsc_col_ptr[i + 1] - hcsc_col_ptr[i] >= 2) { col = i; break; } } if(col != -1) { rocsparse_int index = hcsc_col_ptr[col] - base + 1; temp = hcsc_row_ind[index]; hcsc_row_ind[index] = hcsc_row_ind[hcsc_col_ptr[col] - base]; dcsc_row_ind.transfer_from(hcsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_duplicate_entry); // Restore indices hcsc_row_ind[index] = temp; dcsc_row_ind.transfer_from(hcsc_row_ind); } } // Check passing matrix with invalid fill if(matrix_type != rocsparse_matrix_type_general) { // Find first column with non-zeros in it rocsparse_int col = -1; for(size_t i = 1; i < n; i++) { if(hcsc_col_ptr[i + 1] - hcsc_col_ptr[i] > 0) { col = i; break; } } if(col != -1) { rocsparse_int index = (uplo == rocsparse_fill_mode_lower) ? hcsc_col_ptr[col + 1] - base - 1 : hcsc_col_ptr[col] - base; temp = hcsc_row_ind[index]; hcsc_row_ind[index] = (uplo == rocsparse_fill_mode_lower) ? (m - 1 + base) : base; dcsc_row_ind.transfer_from(hcsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_fill); // Restore indices hcsc_row_ind[index] = temp; dcsc_row_ind.transfer_from(hcsc_row_ind); } } rng = random_generator_exact(0, nnz - 1); temp_val = hcsc_val[rng]; // Check passing matrix with inf value hcsc_val[rng] = rocsparse_inf(); dcsc_val.transfer_from(hcsc_val); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_inf); // Check passing matrix with nan value hcsc_val[rng] = rocsparse_nan(); dcsc_val.transfer_from(hcsc_val); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_csc(handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_nan); // Restore indices hcsc_val[rng] = temp_val; dcsc_val.transfer_from(hcsc_val); } if(arg.timing) { const double gpu_time_used = rocsparse_clients::run_benchmark(arg, rocsparse_check_matrix_csc, handle, m, n, nnz, dcsc_val, dcsc_col_ptr, dcsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer); double gbyte_count = check_matrix_csc_gbyte_count(n, nnz); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); display_timing_info(display_key_t::M, m, display_key_t::N, n, display_key_t::nnz, nnz, display_key_t::bandwidth, gpu_gbyte, display_key_t::time_ms, get_gpu_time_msec(gpu_time_used)); } CHECK_HIP_ERROR(rocsparse_hipFree(dbuffer)); } #define INSTANTIATE(TYPE) \ template void testing_check_matrix_csc_bad_arg(const Arguments& arg); \ template void testing_check_matrix_csc(const Arguments& arg) INSTANTIATE(float); INSTANTIATE(double); INSTANTIATE(rocsparse_float_complex); INSTANTIATE(rocsparse_double_complex); void testing_check_matrix_csc_extra(const Arguments& arg) {}