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Diffstat (limited to 'test/correctness/routines/level1/xaxpy.cc')
-rw-r--r-- | test/correctness/routines/level1/xaxpy.cc | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/test/correctness/routines/level1/xaxpy.cc b/test/correctness/routines/level1/xaxpy.cc new file mode 100644 index 00000000..ac44caec --- /dev/null +++ b/test/correctness/routines/level1/xaxpy.cc @@ -0,0 +1,81 @@ + +// ================================================================================================= +// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This +// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max- +// width of 100 characters per line. +// +// Author(s): +// Cedric Nugteren <www.cedricnugteren.nl> +// +// This file implements the tests for the Xaxpy routine. +// +// ================================================================================================= + +#include "correctness/testblas.h" +#include "routines/level1/xaxpy.h" + +namespace clblast { +// ================================================================================================= + +// The correctness tester +template <typename T> +void RunTest(int argc, char *argv[], const bool silent, const std::string &name) { + + // Creates a tester + TestBlas<T,T> tester{argc, argv, silent, name, TestXaxpy<T>::GetOptions(), + TestXaxpy<T>::RunRoutine, TestXaxpy<T>::RunReference, + TestXaxpy<T>::DownloadResult, TestXaxpy<T>::GetResultIndex, + TestXaxpy<T>::ResultID1, TestXaxpy<T>::ResultID2}; + + // This variable holds the arguments relevant for this routine + auto args = Arguments<T>{}; + + // Creates the arguments vector for the regular tests + auto regular_test_vector = std::vector<Arguments<T>>{}; + for (auto &n: tester.kVectorDims) { args.n = n; + for (auto &x_inc: tester.kIncrements) { args.x_inc = x_inc; + for (auto &x_offset: tester.kOffsets) { args.x_offset = x_offset; + for (auto &y_inc: tester.kIncrements) { args.y_inc = y_inc; + for (auto &y_offset: tester.kOffsets) { args.y_offset = y_offset; + for (auto &alpha: tester.kAlphaValues) { args.alpha = alpha; + args.x_size = TestXaxpy<T>::GetSizeX(args); + args.y_size = TestXaxpy<T>::GetSizeY(args); + if (args.x_size<1 || args.y_size<1) { continue; } + regular_test_vector.push_back(args); + } + } + } + } + } + } + + // Creates the arguments vector for the invalid-buffer tests + auto invalid_test_vector = std::vector<Arguments<T>>{}; + args.n = tester.kBufferSize; + args.x_inc = args.y_inc = 1; + args.x_offset = args.y_offset = 0; + for (auto &x_size: tester.kVecSizes) { args.x_size = x_size; + for (auto &y_size: tester.kVecSizes) { args.y_size = y_size; + invalid_test_vector.push_back(args); + } + } + + // Runs the tests + const auto case_name = "default"; + tester.TestRegular(regular_test_vector, case_name); + tester.TestInvalid(invalid_test_vector, case_name); +} + +// ================================================================================================= +} // namespace clblast + +// Main function (not within the clblast namespace) +int main(int argc, char *argv[]) { + clblast::RunTest<float>(argc, argv, false, "SAXPY"); + clblast::RunTest<double>(argc, argv, true, "DAXPY"); + clblast::RunTest<clblast::float2>(argc, argv, true, "CAXPY"); + clblast::RunTest<clblast::double2>(argc, argv, true, "ZAXPY"); + return 0; +} + +// ================================================================================================= |