20#ifndef WELLCONTRIBUTIONS_CUDA_HEADER_INCLUDED
21#define WELLCONTRIBUTIONS_CUDA_HEADER_INCLUDED
23#include <opm/simulators/linalg/bda/WellContributions.hpp>
25#include <cuda_runtime.h>
44 void apply(Scalar* d_x, Scalar* d_y);
58 Scalar* values,
unsigned int val_size)
override;
63 Scalar* d_Cnnzs =
nullptr;
64 Scalar* d_Dnnzs =
nullptr;
65 Scalar* d_Bnnzs =
nullptr;
66 int* d_Ccols =
nullptr;
67 int* d_Bcols =
nullptr;
68 Scalar* d_z1 =
nullptr;
69 Scalar* d_z2 =
nullptr;
70 unsigned int *d_val_pointers =
nullptr;
71 Scalar* h_x =
nullptr;
72 Scalar* h_y =
nullptr;
Definition cuWellContributions.hpp:32
void setCudaStream(cudaStream_t stream)
Set a cudaStream to be used.
void apply(Scalar *d_x, Scalar *d_y)
Apply all Wells in this object performs y -= (C^T * (D^-1 * (B*x))) for all Wells.
void APIalloc() override
Allocate memory for the StandardWells.
void APIaddMatrix(MatrixType type, int *colIndices, Scalar *values, unsigned int val_size) override
Store a matrix in this object, in blocked csr format, can only be called after alloc() is called.
This class serves to eliminate the need to include the WellContributions into the matrix (with –matri...
Definition StandardWellEval.hpp:41
MatrixType
StandardWell has C, D and B matrices that need to be copied.
Definition WellContributions.hpp:59
This file contains a set of helper functions used by VFPProd / VFPInj.
Definition blackoilboundaryratevector.hh:37