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// =================================================================================================
// 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 Xhad class (see the header for information about the class).
//
// =================================================================================================
#include "routines/levelx/xhad.hpp"
#include <string>
#include <vector>
namespace clblast {
// =================================================================================================
// Constructor: forwards to base class constructor
template <typename T>
Xhad<T>::Xhad(Queue &queue, EventPointer event, const std::string &name):
Routine(queue, event, name, {"Xaxpy"}, PrecisionValue<T>(), {}, {
#include "../../kernels/level1/level1.opencl"
#include "../../kernels/level1/xaxpy.opencl"
}) {
}
// =================================================================================================
// The main routine
template <typename T>
void Xhad<T>::DoHad(const size_t n, const T alpha,
const Buffer<T> &x_buffer, const size_t x_offset, const size_t x_inc,
const Buffer<T> &y_buffer, const size_t y_offset, const size_t y_inc, const T beta,
const Buffer<T> &z_buffer, const size_t z_offset, const size_t z_inc) {
// Makes sure all dimensions are larger than zero
if (n == 0) { throw BLASError(StatusCode::kInvalidDimension); }
// Tests the vectors for validity
TestVectorX(n, x_buffer, x_offset, x_inc);
TestVectorY(n, y_buffer, y_offset, y_inc);
TestVectorY(n, z_buffer, z_offset, z_inc); // TODO: Make a TestVectorZ function with error codes
}
// =================================================================================================
// Compiles the templated class
template class Xhad<half>;
template class Xhad<float>;
template class Xhad<double>;
template class Xhad<float2>;
template class Xhad<double2>;
// =================================================================================================
} // namespace clblast
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