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TheRock/rocm-libraries/projects/rocsparse/clients/testings/testing_gebsr2gebsc.cpp
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Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

291 lines
14 KiB
C++

/*! \file */
/* ************************************************************************
* Copyright (C) 2020-2025 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 <typename T>
void testing_gebsr2gebsc_bad_arg(const Arguments& arg)
{
static const size_t safe_size = 100;
// Create rocsparse handle
rocsparse_local_handle local_handle;
rocsparse_handle handle = local_handle;
rocsparse_int mb = safe_size;
rocsparse_int nb = safe_size;
rocsparse_int nnzb = safe_size;
const T* bsr_val = (const T*)0x4;
const rocsparse_int* bsr_row_ptr = (const rocsparse_int*)0x4;
const rocsparse_int* bsr_col_ind = (const rocsparse_int*)0x4;
rocsparse_int row_block_dim = safe_size;
rocsparse_int col_block_dim = safe_size;
T* bsc_val = (T*)0x4;
rocsparse_int* bsc_row_ind = (rocsparse_int*)0x4;
rocsparse_int* bsc_col_ptr = (rocsparse_int*)0x4;
rocsparse_action copy_values = rocsparse_action_numeric;
rocsparse_index_base idx_base = rocsparse_index_base_zero;
size_t* p_buffer_size = (size_t*)0x4;
void* temp_buffer = (void*)0x4;
#define PARAMS_BUFFER_SIZE \
handle, mb, nb, nnzb, bsr_val, bsr_row_ptr, bsr_col_ind, row_block_dim, col_block_dim, \
p_buffer_size
#define PARAMS \
handle, mb, nb, nnzb, bsr_val, bsr_row_ptr, bsr_col_ind, row_block_dim, col_block_dim, \
bsc_val, bsc_row_ind, bsc_col_ptr, copy_values, idx_base, temp_buffer
bad_arg_analysis(rocsparse_gebsr2gebsc_buffer_size<T>, PARAMS_BUFFER_SIZE);
bad_arg_analysis(rocsparse_gebsr2gebsc<T>, PARAMS);
// Check row_block_dim == 0
row_block_dim = 0;
col_block_dim = safe_size;
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc_buffer_size<T>(PARAMS_BUFFER_SIZE),
rocsparse_status_invalid_size);
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc<T>(PARAMS), rocsparse_status_invalid_size);
// Check col_block_dim == 0
row_block_dim = safe_size;
col_block_dim = 0;
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc_buffer_size<T>(PARAMS_BUFFER_SIZE),
rocsparse_status_invalid_size);
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc<T>(PARAMS), rocsparse_status_invalid_size);
#undef PARAMS
#undef PARAMS_BUFFER_SIZE
// Additional tests for invalid zero matrices
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc_buffer_size<T>(handle,
safe_size,
safe_size,
safe_size,
nullptr,
bsr_row_ptr,
nullptr,
safe_size,
safe_size,
p_buffer_size),
rocsparse_status_invalid_pointer);
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc<T>(handle,
safe_size,
safe_size,
safe_size,
nullptr,
bsr_row_ptr,
nullptr,
safe_size,
safe_size,
bsc_val,
bsc_row_ind,
bsc_col_ptr,
rocsparse_action_numeric,
rocsparse_index_base_zero,
temp_buffer),
rocsparse_status_invalid_pointer);
EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2gebsc<T>(handle,
safe_size,
safe_size,
safe_size,
bsr_val,
bsr_row_ptr,
bsr_col_ind,
safe_size,
safe_size,
nullptr,
nullptr,
bsc_col_ptr,
rocsparse_action_numeric,
rocsparse_index_base_zero,
temp_buffer),
rocsparse_status_invalid_pointer);
}
template <typename T>
void testing_gebsr2gebsc(const Arguments& arg)
{
rocsparse_action action = arg.action;
// Create rocsparse handle
rocsparse_local_handle handle(arg);
//
// Declare the factory.
//
rocsparse_matrix_factory<T> factory(arg);
//
// Initialize the matrix.
//
host_gebsr_matrix<T> hbsr;
factory.init_gebsr(hbsr);
//
// Allocate and transfer to device.
//
device_gebsr_matrix<T> dbsr(hbsr);
//
// Obtain required buffer size (from host)
//
size_t buffer_size;
CHECK_ROCSPARSE_ERROR(testing::rocsparse_gebsr2gebsc_buffer_size<T>(handle,
dbsr.mb,
dbsr.nb,
dbsr.nnzb,
dbsr.val,
dbsr.ptr,
dbsr.ind,
dbsr.row_block_dim,
dbsr.col_block_dim,
&buffer_size));
//
// Allocate the buffer size.
//
void* dbuffer;
CHECK_HIP_ERROR(rocsparse_hipMalloc(&dbuffer, buffer_size));
//
// Allocate device bsc matrix.
//
device_gebsc_matrix<T> dbsc(dbsr.block_direction,
dbsr.mb,
dbsr.nb,
dbsr.nnzb,
dbsr.row_block_dim,
dbsr.col_block_dim,
dbsr.base);
if(arg.unit_check)
{
CHECK_ROCSPARSE_ERROR(testing::rocsparse_gebsr2gebsc<T>(handle,
dbsr.mb,
dbsr.nb,
dbsr.nnzb,
dbsr.val,
dbsr.ptr,
dbsr.ind,
dbsr.row_block_dim,
dbsr.col_block_dim,
dbsc.val,
dbsc.ind,
dbsc.ptr,
action,
dbsr.base,
dbuffer));
//
// Transfer to host.
//
host_gebsc_matrix<T> hbsc_from_device(dbsc);
//
// Allocate host bsc matrix.
//
host_gebsc_matrix<T> hbsc(hbsr.block_direction,
hbsr.mb,
hbsr.nb,
hbsr.nnzb,
hbsr.row_block_dim,
hbsr.col_block_dim,
hbsr.base);
//
// Now the results need to be validated with 2 steps:
//
host_gebsr_to_gebsc<T>(hbsr.mb,
hbsr.nb,
hbsr.nnzb,
hbsr.ptr,
hbsr.ind,
hbsr.val,
hbsr.row_block_dim,
hbsr.col_block_dim,
hbsc.ind,
hbsc.ptr,
hbsc.val,
action,
hbsr.base);
hbsc.unit_check(hbsc_from_device, action == rocsparse_action_numeric);
}
if(arg.timing)
{
const double gpu_time_used = rocsparse_clients::run_benchmark(arg,
rocsparse_gebsr2gebsc<T>,
handle,
dbsr.mb,
dbsr.nb,
dbsr.nnzb,
dbsr.val,
dbsr.ptr,
dbsr.ind,
dbsr.row_block_dim,
dbsr.col_block_dim,
dbsc.val,
dbsc.ind,
dbsc.ptr,
action,
dbsr.base,
dbuffer);
double gbyte_count = gebsr2gebsc_gbyte_count<T>(
dbsr.mb, dbsr.nb, dbsr.nnzb, dbsr.row_block_dim, dbsr.col_block_dim, action);
double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count);
display_timing_info(display_key_t::Mb,
dbsr.mb,
display_key_t::Nb,
dbsr.nb,
display_key_t::nnzb,
dbsr.nnzb,
display_key_t::rbdim,
dbsr.row_block_dim,
display_key_t::cbdim,
dbsr.col_block_dim,
display_key_t::action,
rocsparse_action2string(action),
display_key_t::bandwidth,
gpu_gbyte,
display_key_t::time_ms,
get_gpu_time_msec(gpu_time_used));
}
// Free buffer
CHECK_HIP_ERROR(rocsparse_hipFree(dbuffer));
}
#define INSTANTIATE(TYPE) \
template void testing_gebsr2gebsc_bad_arg<TYPE>(const Arguments& arg); \
template void testing_gebsr2gebsc<TYPE>(const Arguments& arg)
INSTANTIATE(float);
INSTANTIATE(double);
INSTANTIATE(rocsparse_float_complex);
INSTANTIATE(rocsparse_double_complex);
void testing_gebsr2gebsc_extra(const Arguments& arg) {}