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// =============================================================================
// === GPUQREngine/Include/GPUQREngine.hpp =====================================
// =============================================================================
//
// This is the main user-level include file.
//
// =============================================================================
#ifndef GPUQRENGINE_HPP
#define GPUQRENGINE_HPP
#include "SuiteSparseGPU_Runtime.hpp"
#include "GPUQREngine_Front.hpp"
#include "GPUQREngine_Stats.hpp"
enum QREngineResultCode
{
QRENGINE_SUCCESS, // GPU QR was successfull
QRENGINE_OUTOFMEMORY, // GPU QR ran out of memory
QRENGINE_GPUERROR // failed to communicated with the GPU
};
// Use C++ Polymorphism to provide many different function signatures and
// call patterns.
QREngineResultCode GPUQREngine
(
size_t gpuMemorySize,
Front *userFronts,
Int numFronts,
QREngineStats *stats = NULL
);
QREngineResultCode GPUQREngine
(
size_t gpuMemorySize,
Front *userFronts,
Int numFronts,
Int *Parent,
Int *Childp,
Int *Child,
QREngineStats *stats = NULL
);
Int *GPUQREngine_FindStaircase
(
Front *front // The front whose staircase we are computing
);
// Version information:
#define GPUQRENGINE_DATE "May 4, 2016"
#define GPUQRENGINE_VER_CODE(main,sub) ((main) * 1000 + (sub))
#define GPUQRENGINE_MAIN_VERSION 1
#define GPUQRENGINE_SUB_VERSION 0
#define GPUQRENGINE_SUBSUB_VERSION 5
#define GPUQRENGINE_VERSION \
GPUQRENGINE_VER_CODE(GPUQRENGINE_MAIN_VERSION,GPUQRENGINE_SUB_VERSION)
#endif
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