#include <complex>
#include <array>
#include <vector>
#include <iomanip>
#include <iostream>
#include <string>
template <typename nt_t>
void bench(
const std::string filename) {
std::vector<nt_t> VA(mtx.nnz());
std::vector<rsb_coo_idx_t> IA(mtx.nnz());
std::vector<rsb_coo_idx_t> JA(mtx.nnz());
std::cout << "copy-" << nt << " took " << dt << std::endl;
std::cout << "get_coo-" << nt << " took " << dt << std::endl;
std::cout << "rsb_coo_sort-T-" << nt << " took " << dt << std::endl;
std::cout << "rsb_coo_sort-N-" << nt << " took " << dt << std::endl;
}
auto main(
const int argc,
char * argv[]) ->
int
{
const std::string filename{ argc > 1 ? argv[1] : "../A.mtx"};
#ifdef RSB_NUMERICAL_TYPE_FLOAT
bench<float>(filename);
#endif
#ifdef RSB_NUMERICAL_TYPE_DOUBLE
bench<double>(filename);
#endif
#ifdef RSB_NUMERICAL_TYPE_FLOAT_COMPLEX
bench<std::complex<float>>(filename);
#endif
#ifdef RSB_NUMERICAL_TYPE_DOUBLE_COMPLEX
bench<std::complex<double>>(filename);
#endif
}
auto main() -> int
Definition: assemble.cpp:38
void bench(const std::string filename, rsb_flags_t order)
Definition: autotune.cpp:42
Class initializing/finalizing librsb state.
Definition: rsb.hpp:272
rsb_int_t get_num_threads(void) const
Definition: rsb.hpp:360
Represent a sparse matrix in RSB format by means of librsb.
Definition: rsb.hpp:532
rsb_time_t rsb_time(void)
Definition: rsb_rsb.c:1697
rsb_err_t rsb_coo_sort(void *VA, rsb_coo_idx_t *IA, rsb_coo_idx_t *JA, rsb_nnz_idx_t nnzA, rsb_coo_idx_t nrA, rsb_coo_idx_t ncA, rsb_type_t typecode, rsb_flags_t flagsA)
Definition: rsb_rsb.c:702
#define RSB_FLAG_NOFLAGS
Definition: rsb.h:478
rsb_flags_t rsb_trans_t
Definition: rsb.h:400
rsb_real_t rsb_time_t
Definition: rsb.h:411
signed int rsb_int_t
Definition: rsb.h:392
Classes RsbLib and RsbMatrix provide native C++ access to librsb.
#define RSB_TRANSPOSITION_N
N: Non transposed flag, valid for rsb_trans_t typed variables.
Definition: rsb_types.h:138