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void | setCudaStream (cudaStream_t stream) |
| Set a cudaStream to be used.
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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.
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unsigned int | getNumWells () |
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void | addNumBlocks (unsigned int numBlocks) |
| Indicate how large the next StandardWell is, this function cannot be called after alloc() is called.
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void | alloc () |
| Allocate memory for the StandardWells.
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virtual | ~WellContributions () |
| Empty destructor.
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void | setBlockSize (unsigned int dim, unsigned int dim_wells) |
| Indicate how large the blocks of the StandardWell (C and B) are.
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void | setVectorSize (unsigned N) |
| Set size of vector that the wells are applied to.
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void | addMatrix (MatrixType type, int *colIndices, Scalar *values, unsigned int val_size) |
| Store a matrix in this object, in blocked csr format, can only be called after alloc() is called.
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void | addMultisegmentWellContribution (unsigned int dim, unsigned int dim_wells, unsigned int Mb, std::vector< Scalar > &Bvalues, std::vector< unsigned int > &BcolIndices, std::vector< unsigned int > &BrowPointers, unsigned int DnumBlocks, Scalar *Dvalues, UMFPackIndex *DcolPointers, UMFPackIndex *DrowIndices, std::vector< Scalar > &Cvalues) |
| Add a MultisegmentWellContribution, actually creates an object on heap that is destroyed in the destructor Matrices C and B are passed in Blocked CSR, matrix D in CSC.
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◆ APIaddMatrix()
Store a matrix in this object, in blocked csr format, can only be called after alloc() is called.
- Parameters
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[in] | type | indicate if C, D or B is sent |
[in] | colIndices | columnindices of blocks in C or B, ignored for D |
[in] | values | array of nonzeroes |
[in] | val_size | number of blocks in C or B, ignored for D |
Reimplemented from Opm::WellContributions< Scalar >.
◆ APIalloc()
◆ apply()
Apply all Wells in this object performs y -= (C^T * (D^-1 * (B*x))) for all Wells.
- Parameters
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[in] | d_x | vector x, must be on GPU |
[in,out] | d_y | vector y, must be on GPU |
◆ setCudaStream()
Set a cudaStream to be used.
- Parameters
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[in] | stream | the cudaStream that is used to launch the kernel in |
The documentation for this class was generated from the following file: