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/*! \file */
/* ************************************************************************
* Copyright (C) 2019-2024 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 <typename T>
void testing_coomv_bad_arg(const Arguments& arg)
{
static const size_t safe_size = 100;
const T h_alpha = static_cast<T>(1);
const T h_beta = static_cast<T>(1);
// Create rocsparse handle
rocsparse_local_handle local_handle;
// Create matrix descriptor
rocsparse_local_mat_descr local_descr;
rocsparse_handle handle = local_handle;
rocsparse_operation trans = rocsparse_operation_none;
rocsparse_int m = safe_size;
rocsparse_int n = safe_size;
rocsparse_int nnz = safe_size;
const T* alpha_device_host = &h_alpha;
const rocsparse_mat_descr descr = local_descr;
const T* coo_val = (const T*)0x4;
const rocsparse_int* coo_row_ind = (const rocsparse_int*)0x4;
const rocsparse_int* coo_col_ind = (const rocsparse_int*)0x4;
const T* x = (const T*)0x4;
const T* beta_device_host = &h_beta;
T* y = (T*)0x4;
#define PARAMS \
handle, trans, m, n, nnz, alpha_device_host, descr, coo_val, coo_row_ind, coo_col_ind, x, \
beta_device_host, y
bad_arg_analysis(rocsparse_coomv<T>, PARAMS);
for(auto matrix_type : rocsparse_matrix_type_t::values)
{
if(matrix_type != rocsparse_matrix_type_general)
{
CHECK_ROCSPARSE_ERROR(rocsparse_set_mat_type(descr, matrix_type));
EXPECT_ROCSPARSE_STATUS(rocsparse_coomv<T>(PARAMS), rocsparse_status_not_implemented);
}
}
#undef PARAMS
}
template <typename T>
void testing_coomv(const Arguments& arg)
{
rocsparse_int M = arg.M;
rocsparse_int N = arg.N;
rocsparse_operation trans = arg.transA;
rocsparse_index_base base = arg.baseA;
rocsparse_matrix_type matrix_type = arg.matrix_type;
rocsparse_storage_mode storage = arg.storage;
host_scalar<T> h_alpha(arg.get_alpha<T>());
host_scalar<T> h_beta(arg.get_beta<T>());
device_scalar<T> d_alpha(h_alpha);
device_scalar<T> d_beta(h_beta);
// Create rocsparse handle
rocsparse_local_handle handle(arg);
// Create matrix descriptor
rocsparse_local_mat_descr descr;
// Set matrix index base
CHECK_ROCSPARSE_ERROR(rocsparse_set_mat_index_base(descr, base));
// Set matrix type
CHECK_ROCSPARSE_ERROR(rocsparse_set_mat_type(descr, matrix_type));
// Set storage mode
CHECK_ROCSPARSE_ERROR(rocsparse_set_mat_storage_mode(descr, storage));
#define PARAMS(alpha_, A_, x_, beta_, y_) \
handle, trans, A_.m, A_.n, A_.nnz, alpha_, descr, A_.val, A_.row_ind, A_.col_ind, x_, beta_, y_
rocsparse_matrix_factory<T> matrix_factory(arg, arg.timing ? false : true, false);
host_coo_matrix<T> hA;
matrix_factory.init_coo(hA, M, N);
host_dense_matrix<T> hx((trans == rocsparse_operation_none) ? N : M, 1);
host_dense_matrix<T> hy((trans == rocsparse_operation_none) ? M : N, 1);
rocsparse_matrix_utils::init(hx);
rocsparse_matrix_utils::init(hy);
device_coo_matrix<T> dA(hA);
device_dense_matrix<T> dx(hx), dy(hy);
if(arg.unit_check)
{
// Pointer mode host
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
CHECK_ROCSPARSE_ERROR(testing::rocsparse_coomv<T>(PARAMS(h_alpha, dA, dx, h_beta, dy)));
if(ROCSPARSE_REPRODUCIBILITY)
{
rocsparse_reproducibility::save("Y pointer mode host", dy);
}
{
host_dense_matrix<T> hy_copy(hy);
// CPU coomv
host_coomv<T, rocsparse_int, T, T, T>(trans,
hA.m,
hA.n,
hA.nnz,
*h_alpha,
hA.row_ind,
hA.col_ind,
hA.val,
hx,
*h_beta,
hy,
hA.base);
hy.near_check(dy);
dy = hy_copy;
}
// Pointer mode device
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_device));
CHECK_ROCSPARSE_ERROR(testing::rocsparse_coomv<T>(PARAMS(d_alpha, dA, dx, d_beta, dy)));
if(ROCSPARSE_REPRODUCIBILITY)
{
rocsparse_reproducibility::save("Y pointer mode device", dy);
}
hy.near_check(dy);
}
if(arg.timing)
{
int number_cold_calls = 2;
int number_hot_calls = arg.iters;
CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host));
// Warm up
for(int iter = 0; iter < number_cold_calls; ++iter)
{
CHECK_ROCSPARSE_ERROR(rocsparse_coomv<T>(PARAMS(h_alpha, dA, dx, h_beta, dy)));
}
double gpu_time_used = get_time_us();
// Performance run
for(int iter = 0; iter < number_hot_calls; ++iter)
{
CHECK_ROCSPARSE_ERROR(rocsparse_coomv<T>(PARAMS(h_alpha, dA, dx, h_beta, dy)));
}
gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls;
double gflop_count = spmv_gflop_count(M, dA.nnz, *h_beta != static_cast<T>(0));
double gbyte_count = coomv_gbyte_count<T>(M, N, dA.nnz, *h_beta != static_cast<T>(0));
double gpu_gflops = get_gpu_gflops(gpu_time_used, gflop_count);
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,
dA.nnz,
display_key_t::alpha,
*h_alpha,
display_key_t::beta,
*h_beta,
display_key_t::gflops,
gpu_gflops,
display_key_t::bandwidth,
gpu_gbyte,
display_key_t::time_ms,
get_gpu_time_msec(gpu_time_used));
}
#undef PARAMS
}
#define INSTANTIATE(TYPE) \
template void testing_coomv_bad_arg<TYPE>(const Arguments& arg); \
template void testing_coomv<TYPE>(const Arguments& arg)
INSTANTIATE(float);
INSTANTIATE(double);
INSTANTIATE(rocsparse_float_complex);
INSTANTIATE(rocsparse_double_complex);
#undef INSTANTIATE
void testing_coomv_extra(const Arguments& arg) {}
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