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Clang-format tests, examples, libraries, benchmarks, etc.

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This commit is contained in:
Antonio Sánchez
2023-12-05 21:22:55 +00:00
committed by Rasmus Munk Larsen
parent 3252ecc7a4
commit 46e9cdb7fe
876 changed files with 33453 additions and 37795 deletions
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56
bench/perf_monitoring/gemm_common.h
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@@ -12,56 +12,50 @@ using namespace Eigen;
typedef SCALAR Scalar;
typedef Matrix<Scalar,Dynamic,Dynamic> Mat;
typedef Matrix<Scalar, Dynamic, Dynamic> Mat;
template<typename Func>
EIGEN_DONT_INLINE
double bench(long m, long n, long k, const Func& f)
{
Mat A(m,k);
Mat B(k,n);
Mat C(m,n);
template <typename Func>
EIGEN_DONT_INLINE double bench(long m, long n, long k, const Func& f) {
Mat A(m, k);
Mat B(k, n);
Mat C(m, n);
A.setRandom();
B.setRandom();
C.setZero();
BenchTimer t;
double up = 1e8*4/sizeof(Scalar);
double up = 1e8 * 4 / sizeof(Scalar);
double tm0 = 4, tm1 = 10;
if(NumTraits<Scalar>::IsComplex)
{
if (NumTraits<Scalar>::IsComplex) {
up /= 4;
tm0 = 2;
tm1 = 4;
}
double flops = 2. * m * n * k;
long rep = std::max(1., std::min(100., up/flops) );
long tries = std::max(tm0, std::min(tm1, up/flops) );
BENCH(t, tries, rep, f(A,B,C));
long rep = std::max(1., std::min(100., up / flops));
long tries = std::max(tm0, std::min(tm1, up / flops));
BENCH(t, tries, rep, f(A, B, C));
return 1e-9 * rep * flops / t.best();
}
template<typename Func>
int main_gemm(int argc, char **argv, const Func& f)
{
template <typename Func>
int main_gemm(int argc, char** argv, const Func& f) {
std::vector<double> results;
std::string filename = std::string("gemm_settings.txt");
if(argc>1)
filename = std::string(argv[1]);
if (argc > 1) filename = std::string(argv[1]);
std::ifstream settings(filename);
long m, n, k;
while(settings >> m >> n >> k)
{
//std::cerr << " Testing " << m << " " << n << " " << k << std::endl;
results.push_back( bench(m, n, k, f) );
while (settings >> m >> n >> k) {
// std::cerr << " Testing " << m << " " << n << " " << k << std::endl;
results.push_back(bench(m, n, k, f));
}
std::cout << RowVectorXd::Map(results.data(), results.size());
return 0;
}