CLBlast/include/internal/routines/level2/xher2.h
2016-03-02 21:18:01 +01:00

61 lines
2.1 KiB
C++

// =================================================================================================
// 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 Xher2 routine. The precision is implemented using a template argument.
//
// =================================================================================================
#ifndef CLBLAST_ROUTINES_XHER2_H_
#define CLBLAST_ROUTINES_XHER2_H_
#include "internal/routine.h"
namespace clblast {
// =================================================================================================
// See comment at top of file for a description of the class
template <typename T>
class Xher2: public Routine<T> {
public:
// Members and methods from the base class
using Routine<T>::db_;
using Routine<T>::source_string_;
using Routine<T>::queue_;
using Routine<T>::GetProgramFromCache;
using Routine<T>::TestVectorX;
using Routine<T>::TestVectorY;
using Routine<T>::TestMatrixA;
using Routine<T>::TestMatrixAP;
using Routine<T>::RunKernel;
using Routine<T>::ErrorIn;
// Constructor
Xher2(Queue &queue, Event &event, const std::string &name = "HER2");
// Templated-precision implementation of the routine
StatusCode DoHer2(const Layout layout, const Triangle triangle,
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 Buffer<T> &a_buffer, const size_t a_offset, const size_t a_ld,
const bool packed = false);
private:
// Static variable to get the precision
const static Precision precision_;
};
// =================================================================================================
} // namespace clblast
// CLBLAST_ROUTINES_XHER2_H_
#endif