Sparse matrix functions

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Sparse matrix functions#

Sparse matrix routines solve complex numerical linear algebra problems for sparse matrices.

Combined factorization and linear-system solvers#

hipsolverSp<type>csrlsvchol()#

hipsolverStatus_t hipsolverSpDcsrlsvchol(hipsolverSpHandle_t handle, int n, int nnzA, const hipsparseMatDescr_t descrA, const double *csrVal, const int *csrRowPtr, const int *csrColInd, const double *b, double tolerance, int reorder, double *x, int *singularity)#

hipsolverStatus_t hipsolverSpScsrlsvchol(hipsolverSpHandle_t handle, int n, int nnzA, const hipsparseMatDescr_t descrA, const float *csrVal, const int *csrRowPtr, const int *csrColInd, const float *b, float tolerance, int reorder, float *x, int *singularity)#

hipsolverSp<type>csrlsvcholHost()#

hipsolverStatus_t hipsolverSpDcsrlsvcholHost(hipsolverSpHandle_t handle, int n, int nnzA, const hipsparseMatDescr_t descrA, const double *csrVal, const int *csrRowPtr, const int *csrColInd, const double *b, double tolerance, int reorder, double *x, int *singularity)#

hipsolverStatus_t hipsolverSpScsrlsvcholHost(hipsolverSpHandle_t handle, int n, int nnzA, const hipsparseMatDescr_t descrA, const float *csrVal, const int *csrRowPtr, const int *csrColInd, const float *b, float tolerance, int reorder, float *x, int *singularity)#

hipsolverSp<type>csrlsvqr()#

hipsolverStatus_t hipsolverSpDcsrlsvqr(hipsolverSpHandle_t handle, int n, int nnz, const hipsparseMatDescr_t descrA, const double *csrVal, const int *csrRowPts, const int *csrColInd, const double *b, double tolerance, int reorder, double *x, int *singularity)#

hipsolverStatus_t hipsolverSpScsrlsvqr(hipsolverSpHandle_t handle, int n, int nnz, const hipsparseMatDescr_t descrA, const float *csrVal, const int *csrRowPts, const int *csrColInd, const float *b, double tolerance, int reorder, float *x, int *singularity)#