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TheRock/rocm-libraries/projects/hipsparse/clients/include/testing_csrmv.hpp
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/* ************************************************************************
* Copyright (C) 2018-2019 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.
*
* ************************************************************************ */
#pragma once
#ifndef TESTING_CSRMV_HPP
#define TESTING_CSRMV_HPP
#include "display.hpp"
#include "flops.hpp"
#include "gbyte.hpp"
#include "hipsparse.hpp"
#include "hipsparse_arguments.hpp"
#include "hipsparse_graph.hpp"
#include "hipsparse_test_unique_ptr.hpp"
#include "unit.hpp"
#include "utility.hpp"
#include <cmath>
#include <hipsparse.h>
#include <string>
using namespace hipsparse;
using namespace hipsparse_test;
template <typename T>
void testing_csrmv_bad_arg(const Arguments& argus)
{
#if(!defined(CUDART_VERSION))
int n = 100;
int m = 100;
int nnz = 100;
int safe_size = 100;
T alpha = make_DataType<T>(0.6);
T beta = make_DataType<T>(0.2);
hipsparseOperation_t transA = HIPSPARSE_OPERATION_NON_TRANSPOSE;
hipsparseLocalHandle_t handle;
std::unique_ptr<descr_struct> unique_ptr_descr(new descr_struct);
hipsparseMatDescr_t descr = unique_ptr_descr->descr;
auto dptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free};
auto dcol_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free};
auto dval_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
auto dx_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
auto dy_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
int* dptr = (int*)dptr_managed.get();
int* dcol = (int*)dcol_managed.get();
T* dval = (T*)dval_managed.get();
T* dx = (T*)dx_managed.get();
T* dy = (T*)dy_managed.get();
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, &alpha, descr, dval, (int*)nullptr, dcol, dx, &beta, dy),
"Error: dptr is nullptr");
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, &alpha, descr, dval, dptr, (int*)nullptr, dx, &beta, dy),
"Error: dcol is nullptr");
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, &alpha, descr, (T*)nullptr, dptr, dcol, dx, &beta, dy),
"Error: dval is nullptr");
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, (T*)nullptr, &beta, dy),
"Error: dx is nullptr");
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, dx, &beta, (T*)nullptr),
"Error: dy is nullptr");
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, (T*)nullptr, descr, dval, dptr, dcol, dx, &beta, dy),
"Error: alpha is nullptr");
verify_hipsparse_status_invalid_pointer(
hipsparseXcsrmv(
handle, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, dx, (T*)nullptr, dy),
"Error: beta is nullptr");
verify_hipsparse_status_invalid_pointer(hipsparseXcsrmv(handle,
transA,
m,
n,
nnz,
&alpha,
(hipsparseMatDescr_t) nullptr,
dval,
dptr,
dcol,
dx,
&beta,
dy),
"Error: descr is nullptr");
verify_hipsparse_status_invalid_handle(hipsparseXcsrmv((hipsparseHandle_t) nullptr,
transA,
m,
n,
nnz,
&alpha,
descr,
dval,
dptr,
dcol,
dx,
&beta,
dy));
#endif
}
template <typename T>
void testing_csrmv(Arguments argus)
{
#if(!defined(CUDART_VERSION) || CUDART_VERSION < 11000)
int nrow = argus.M;
int ncol = argus.N;
T h_alpha = make_DataType<T>(argus.alpha);
T h_beta = make_DataType<T>(argus.beta);
hipsparseOperation_t transA = argus.transA;
hipsparseIndexBase_t idx_base = argus.baseA;
std::string filename = argus.filename;
hipsparseLocalHandle_t handle(argus);
std::unique_ptr<descr_struct> unique_ptr_descr(new descr_struct);
hipsparseMatDescr_t descr = unique_ptr_descr->descr;
// Set matrix index base
CHECK_HIPSPARSE_ERROR(hipsparseSetMatIndexBase(descr, idx_base));
srand(12345ULL);
// Host structures
std::vector<int> hcsr_row_ptr;
std::vector<int> hcsr_col_ind;
std::vector<T> hcsr_val;
// Read or construct CSR matrix
int nnz = 0;
CHECK_GENERATE_MATRIX_ERROR(generate_csr_matrix(
filename, nrow, ncol, nnz, hcsr_row_ptr, hcsr_col_ind, hcsr_val, idx_base));
int m = (transA == HIPSPARSE_OPERATION_NON_TRANSPOSE) ? nrow : ncol;
int n = (transA == HIPSPARSE_OPERATION_NON_TRANSPOSE) ? ncol : nrow;
std::vector<T> hx(n);
std::vector<T> hy_1(m);
std::vector<T> hy_2(m);
std::vector<T> hy_gold(m);
hipsparseInit<T>(hx, 1, n);
hipsparseInit<T>(hy_1, 1, m);
// copy vector is easy in STL; hy_gold = hx: save a copy in hy_gold which will be output of CPU
hy_2 = hy_1;
hy_gold = hy_1;
// allocate memory on device
auto dptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * (nrow + 1)), device_free};
auto dcol_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * nnz), device_free};
auto dval_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * nnz), device_free};
auto dx_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * n), device_free};
auto dy_1_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * m), device_free};
auto dy_2_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * m), device_free};
auto d_alpha_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free};
auto d_beta_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free};
int* dptr = (int*)dptr_managed.get();
int* dcol = (int*)dcol_managed.get();
T* dval = (T*)dval_managed.get();
T* dx = (T*)dx_managed.get();
T* dy_1 = (T*)dy_1_managed.get();
T* dy_2 = (T*)dy_2_managed.get();
T* d_alpha = (T*)d_alpha_managed.get();
T* d_beta = (T*)d_beta_managed.get();
// copy data from CPU to device
CHECK_HIP_ERROR(
hipMemcpy(dptr, hcsr_row_ptr.data(), sizeof(int) * (nrow + 1), hipMemcpyHostToDevice));
CHECK_HIP_ERROR(hipMemcpy(dcol, hcsr_col_ind.data(), sizeof(int) * nnz, hipMemcpyHostToDevice));
CHECK_HIP_ERROR(hipMemcpy(dval, hcsr_val.data(), sizeof(T) * nnz, hipMemcpyHostToDevice));
CHECK_HIP_ERROR(hipMemcpy(dx, hx.data(), sizeof(T) * n, hipMemcpyHostToDevice));
CHECK_HIP_ERROR(hipMemcpy(dy_1, hy_1.data(), sizeof(T) * m, hipMemcpyHostToDevice));
CHECK_HIP_ERROR(hipMemcpy(d_alpha, &h_alpha, sizeof(T), hipMemcpyHostToDevice));
CHECK_HIP_ERROR(hipMemcpy(d_beta, &h_beta, sizeof(T), hipMemcpyHostToDevice));
if(argus.unit_check)
{
CHECK_HIP_ERROR(hipMemcpy(dy_2, hy_2.data(), sizeof(T) * m, hipMemcpyHostToDevice));
// HIPSPARSE pointer mode host
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv<T>(
handle, transA, nrow, ncol, nnz, &h_alpha, descr, dval, dptr, dcol, dx, &h_beta, dy_1));
// HIPSPARSE pointer mode device
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE));
CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv<T>(
handle, transA, nrow, ncol, nnz, d_alpha, descr, dval, dptr, dcol, dx, d_beta, dy_2));
// copy output from device to CPU
CHECK_HIP_ERROR(hipMemcpy(hy_1.data(), dy_1, sizeof(T) * m, hipMemcpyDeviceToHost));
CHECK_HIP_ERROR(hipMemcpy(hy_2.data(), dy_2, sizeof(T) * m, hipMemcpyDeviceToHost));
host_csrmv(transA,
nrow,
ncol,
nnz,
h_alpha,
hcsr_row_ptr.data(),
hcsr_col_ind.data(),
hcsr_val.data(),
hx.data(),
h_beta,
hy_gold.data(),
idx_base);
unit_check_near(1, m, 1, hy_gold.data(), hy_1.data());
unit_check_near(1, m, 1, hy_gold.data(), hy_2.data());
}
if(argus.timing)
{
int number_cold_calls = 2;
int number_hot_calls = argus.iters;
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
// Warm up
for(int iter = 0; iter < number_cold_calls; ++iter)
{
CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv<T>(handle,
transA,
nrow,
ncol,
nnz,
&h_alpha,
descr,
dval,
dptr,
dcol,
dx,
&h_beta,
dy_1));
}
double gpu_time_used = get_time_us();
// Performance run
for(int iter = 0; iter < number_hot_calls; ++iter)
{
CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv<T>(handle,
transA,
nrow,
ncol,
nnz,
&h_alpha,
descr,
dval,
dptr,
dcol,
dx,
&h_beta,
dy_1));
}
gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls;
double gflop_count = spmv_gflop_count(nrow, nnz, h_beta != make_DataType<T>(0.0));
double gbyte_count = csrmv_gbyte_count<T>(nrow, ncol, nnz, h_beta != make_DataType<T>(0.0));
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,
nrow,
display_key_t::N,
ncol,
display_key_t::nnz,
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));
}
#endif
}
#endif // TESTING_CSRMV_HPP