Opm::Accelerator::OpenclKernels Class Reference

#include <openclKernels.hpp>

Static Public Member Functions
static void	init (cl::Context *context, cl::CommandQueue *queue, std::vector< cl::Device > &devices, int verbosity)
static double	dot (cl::Buffer &in1, cl::Buffer &in2, cl::Buffer &out, int N)
static double	norm (cl::Buffer &in, cl::Buffer &out, int N)
static void	axpy (cl::Buffer &in, const double a, cl::Buffer &out, int N)
static void	scale (cl::Buffer &in, const double a, int N)
static void	vmul (const double alpha, cl::Buffer &in1, cl::Buffer &in2, cl::Buffer &out, int N)
static void	custom (cl::Buffer &p, cl::Buffer &v, cl::Buffer &r, const double omega, const double beta, int N)
static void	full_to_pressure_restriction (const cl::Buffer &fine_y, cl::Buffer &weights, cl::Buffer &coarse_y, int Nb)
static void	add_coarse_pressure_correction (cl::Buffer &coarse_x, cl::Buffer &fine_x, int pressure_idx, int Nb)
static void	prolongate_vector (const cl::Buffer &in, cl::Buffer &out, const cl::Buffer &cols, int N)
static void	spmv (cl::Buffer &vals, cl::Buffer &cols, cl::Buffer &rows, const cl::Buffer &x, cl::Buffer &b, int Nb, unsigned int block_size, bool reset=true, bool add=false)
static void	residual (cl::Buffer &vals, cl::Buffer &cols, cl::Buffer &rows, cl::Buffer &x, const cl::Buffer &rhs, cl::Buffer &out, int Nb, unsigned int block_size)
static void	ILU_apply1 (cl::Buffer &rowIndices, cl::Buffer &vals, cl::Buffer &cols, cl::Buffer &rows, cl::Buffer &diagIndex, const cl::Buffer &y, cl::Buffer &x, cl::Buffer &rowsPerColor, int color, int Nb, unsigned int block_size)
static void	ILU_apply2 (cl::Buffer &rowIndices, cl::Buffer &vals, cl::Buffer &cols, cl::Buffer &rows, cl::Buffer &diagIndex, cl::Buffer &invDiagVals, cl::Buffer &x, cl::Buffer &rowsPerColor, int color, int Nb, unsigned int block_size)
static void	ILU_decomp (int firstRow, int lastRow, cl::Buffer &rowIndices, cl::Buffer &vals, cl::Buffer &cols, cl::Buffer &rows, cl::Buffer &diagIndex, cl::Buffer &invDiagVals, int Nb, unsigned int block_size)
static void	apply_stdwells (cl::Buffer &d_Cnnzs_ocl, cl::Buffer &d_Dnnzs_ocl, cl::Buffer &d_Bnnzs_ocl, cl::Buffer &d_Ccols_ocl, cl::Buffer &d_Bcols_ocl, cl::Buffer &d_x, cl::Buffer &d_y, int dim, int dim_wells, cl::Buffer &d_val_pointers_ocl, int num_std_wells)
static void	isaiL (cl::Buffer &diagIndex, cl::Buffer &colPointers, cl::Buffer &mapping, cl::Buffer &nvc, cl::Buffer &luIdxs, cl::Buffer &xxIdxs, cl::Buffer &dxIdxs, cl::Buffer &LUvals, cl::Buffer &invLvals, unsigned int Nb)
static void	isaiU (cl::Buffer &diagIndex, cl::Buffer &colPointers, cl::Buffer &rowIndices, cl::Buffer &mapping, cl::Buffer &nvc, cl::Buffer &luIdxs, cl::Buffer &xxIdxs, cl::Buffer &dxIdxs, cl::Buffer &LUvals, cl::Buffer &invDiagVals, cl::Buffer &invUvals, unsigned int Nb)

Static Public Attributes
static const std::string	axpy_str
static const std::string	scale_str
static const std::string	vmul_str
static const std::string	dot_1_str
static const std::string	norm_str
static const std::string	custom_str
static const std::string	full_to_pressure_restriction_str
static const std::string	add_coarse_pressure_correction_str
static const std::string	prolongate_vector_str
static const std::string	spmv_blocked_str
static const std::string	spmv_blocked_add_str
static const std::string	spmv_str
static const std::string	spmv_noreset_str
static const std::string	residual_blocked_str
static const std::string	residual_str
static const std::string	ILU_apply1_fm_str
static const std::string	ILU_apply2_fm_str
static const std::string	stdwell_apply_str
static const std::string	ILU_decomp_str
static const std::string	isaiL_str
static const std::string	isaiU_str

Member Function Documentation

add_coarse_pressure_correction()

static void Opm::Accelerator::OpenclKernels::add_coarse_pressure_correction ( cl::Buffer &  coarse_x, cl::Buffer &  fine_x, int  pressure_idx, int  Nb  )

static

apply_stdwells()

static void Opm::Accelerator::OpenclKernels::apply_stdwells ( cl::Buffer &  d_Cnnzs_ocl, cl::Buffer &  d_Dnnzs_ocl, cl::Buffer &  d_Bnnzs_ocl, cl::Buffer &  d_Ccols_ocl, cl::Buffer &  d_Bcols_ocl, cl::Buffer &  d_x, cl::Buffer &  d_y, int  dim, int  dim_wells, cl::Buffer &  d_val_pointers_ocl, int  num_std_wells  )

static

axpy()

static void Opm::Accelerator::OpenclKernels::axpy ( cl::Buffer &  in, const double  a, cl::Buffer &  out, int  N  )

static

custom()

static void Opm::Accelerator::OpenclKernels::custom ( cl::Buffer &  p, cl::Buffer &  v, cl::Buffer &  r, const double  omega, const double  beta, int  N  )

static

dot()

static double Opm::Accelerator::OpenclKernels::dot ( cl::Buffer &  in1, cl::Buffer &  in2, cl::Buffer &  out, int  N  )

static

full_to_pressure_restriction()

static void Opm::Accelerator::OpenclKernels::full_to_pressure_restriction ( const cl::Buffer &  fine_y, cl::Buffer &  weights, cl::Buffer &  coarse_y, int  Nb  )

static

ILU_apply1()

static void Opm::Accelerator::OpenclKernels::ILU_apply1 ( cl::Buffer &  rowIndices, cl::Buffer &  vals, cl::Buffer &  cols, cl::Buffer &  rows, cl::Buffer &  diagIndex, const cl::Buffer &  y, cl::Buffer &  x, cl::Buffer &  rowsPerColor, int  color, int  Nb, unsigned int  block_size  )

static

ILU_apply2()

static void Opm::Accelerator::OpenclKernels::ILU_apply2 ( cl::Buffer &  rowIndices, cl::Buffer &  vals, cl::Buffer &  cols, cl::Buffer &  rows, cl::Buffer &  diagIndex, cl::Buffer &  invDiagVals, cl::Buffer &  x, cl::Buffer &  rowsPerColor, int  color, int  Nb, unsigned int  block_size  )

static

ILU_decomp()

static void Opm::Accelerator::OpenclKernels::ILU_decomp ( int  firstRow, int  lastRow, cl::Buffer &  rowIndices, cl::Buffer &  vals, cl::Buffer &  cols, cl::Buffer &  rows, cl::Buffer &  diagIndex, cl::Buffer &  invDiagVals, int  Nb, unsigned int  block_size  )

static

init()

static void Opm::Accelerator::OpenclKernels::init ( cl::Context *  context, cl::CommandQueue *  queue, std::vector< cl::Device > &  devices, int  verbosity  )

static

isaiL()

static void Opm::Accelerator::OpenclKernels::isaiL ( cl::Buffer &  diagIndex, cl::Buffer &  colPointers, cl::Buffer &  mapping, cl::Buffer &  nvc, cl::Buffer &  luIdxs, cl::Buffer &  xxIdxs, cl::Buffer &  dxIdxs, cl::Buffer &  LUvals, cl::Buffer &  invLvals, unsigned int  Nb  )

static

isaiU()

static void Opm::Accelerator::OpenclKernels::isaiU ( cl::Buffer &  diagIndex, cl::Buffer &  colPointers, cl::Buffer &  rowIndices, cl::Buffer &  mapping, cl::Buffer &  nvc, cl::Buffer &  luIdxs, cl::Buffer &  xxIdxs, cl::Buffer &  dxIdxs, cl::Buffer &  LUvals, cl::Buffer &  invDiagVals, cl::Buffer &  invUvals, unsigned int  Nb  )

static

norm()

static double Opm::Accelerator::OpenclKernels::norm ( cl::Buffer &  in, cl::Buffer &  out, int  N  )

static

prolongate_vector()

static void Opm::Accelerator::OpenclKernels::prolongate_vector ( const cl::Buffer &  in, cl::Buffer &  out, const cl::Buffer &  cols, int  N  )

static

residual()

static void Opm::Accelerator::OpenclKernels::residual ( cl::Buffer &  vals, cl::Buffer &  cols, cl::Buffer &  rows, cl::Buffer &  x, const cl::Buffer &  rhs, cl::Buffer &  out, int  Nb, unsigned int  block_size  )

static

scale()

static void Opm::Accelerator::OpenclKernels::scale ( cl::Buffer &  in, const double  a, int  N  )

static

spmv()

static void Opm::Accelerator::OpenclKernels::spmv ( cl::Buffer &  vals, cl::Buffer &  cols, cl::Buffer &  rows, const cl::Buffer &  x, cl::Buffer &  b, int  Nb, unsigned int  block_size, bool  reset = true, bool  add = false  )

static

vmul()

static void Opm::Accelerator::OpenclKernels::vmul ( const double  alpha, cl::Buffer &  in1, cl::Buffer &  in2, cl::Buffer &  out, int  N  )

static

Member Data Documentation

add_coarse_pressure_correction_str

const std::string Opm::Accelerator::OpenclKernels::add_coarse_pressure_correction_str

static

axpy_str

const std::string Opm::Accelerator::OpenclKernels::axpy_str

static

custom_str

const std::string Opm::Accelerator::OpenclKernels::custom_str

static

dot_1_str

const std::string Opm::Accelerator::OpenclKernels::dot_1_str

static

full_to_pressure_restriction_str

const std::string Opm::Accelerator::OpenclKernels::full_to_pressure_restriction_str

static

ILU_apply1_fm_str

const std::string Opm::Accelerator::OpenclKernels::ILU_apply1_fm_str

static

ILU_apply2_fm_str

const std::string Opm::Accelerator::OpenclKernels::ILU_apply2_fm_str

static

ILU_decomp_str

const std::string Opm::Accelerator::OpenclKernels::ILU_decomp_str

static

isaiL_str

const std::string Opm::Accelerator::OpenclKernels::isaiL_str

static

isaiU_str

const std::string Opm::Accelerator::OpenclKernels::isaiU_str

static

norm_str

const std::string Opm::Accelerator::OpenclKernels::norm_str

static

prolongate_vector_str

const std::string Opm::Accelerator::OpenclKernels::prolongate_vector_str

static

residual_blocked_str

const std::string Opm::Accelerator::OpenclKernels::residual_blocked_str

static

residual_str

const std::string Opm::Accelerator::OpenclKernels::residual_str

static

scale_str

const std::string Opm::Accelerator::OpenclKernels::scale_str

static

spmv_blocked_add_str

const std::string Opm::Accelerator::OpenclKernels::spmv_blocked_add_str

static

spmv_blocked_str

const std::string Opm::Accelerator::OpenclKernels::spmv_blocked_str

static

spmv_noreset_str

const std::string Opm::Accelerator::OpenclKernels::spmv_noreset_str

static

spmv_str

const std::string Opm::Accelerator::OpenclKernels::spmv_str

static

stdwell_apply_str

const std::string Opm::Accelerator::OpenclKernels::stdwell_apply_str

static

vmul_str

const std::string Opm::Accelerator::OpenclKernels::vmul_str

static

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The documentation for this class was generated from the following file:

• openclKernels.hpp