# CUSPARSE API supported by HIP ## **1. cuSPARSE Data types** | **type** | **CUDA** |**CUDA version\***| **HIP** | |-------------:|---------------------------------------------------------------|:-----------------|------------------------------------------------------------| | define |`CUSPARSE_VER_MAJOR` | 10.1 Update 2 | | | define |`CUSPARSE_VER_MINOR` | 10.1 Update 2 | | | define |`CUSPARSE_VER_PATCH` | 10.1 Update 2 | | | define |`CUSPARSE_VER_BUILD` | 10.1 Update 2 | | | define |`CUSPARSE_VERSION` | 10.1 Update 2 | | | enum |***`cusparseAction_t`*** | |***`hipsparseAction_t`*** | | 0 |*`CUSPARSE_ACTION_SYMBOLIC`* | |*`HIPSPARSE_ACTION_SYMBOLIC`* | | 1 |*`CUSPARSE_ACTION_NUMERIC`* | |*`HIPSPARSE_ACTION_NUMERIC`* | | enum |***`cusparseDirection_t`*** | | | | 0 |*`CUSPARSE_DIRECTION_ROW`* | | | | 1 |*`CUSPARSE_DIRECTION_COLUMN`* | | | | enum |***`cusparseHybPartition_t`*** | |***`hipsparseHybPartition_t`*** | | 0 |*`CUSPARSE_HYB_PARTITION_AUTO`* | |*`HIPSPARSE_HYB_PARTITION_AUTO`* | | 1 |*`CUSPARSE_HYB_PARTITION_USER`* | |*`HIPSPARSE_HYB_PARTITION_USER`* | | 2 |*`CUSPARSE_HYB_PARTITION_MAX`* | |*`HIPSPARSE_HYB_PARTITION_MAX`* | | enum |***`cusparseDiagType_t`*** | |***`hipsparseDiagType_t`*** | | 0 |*`CUSPARSE_DIAG_TYPE_NON_UNIT`* | |*`HIPSPARSE_DIAG_TYPE_NON_UNIT`* | | 1 |*`CUSPARSE_DIAG_TYPE_UNIT`* | |*`HIPSPARSE_DIAG_TYPE_UNIT`* | | enum |***`cusparseFillMode_t`*** | |***`hipsparseFillMode_t`*** | | 0 |*`CUSPARSE_FILL_MODE_LOWER`* | |*`HIPSPARSE_FILL_MODE_LOWER`* | | 1 |*`CUSPARSE_FILL_MODE_UPPER`* | |*`HIPSPARSE_FILL_MODE_UPPER`* | | enum |***`cusparseIndexBase_t`*** | |***`hipsparseIndexBase_t`*** | | 0 |*`CUSPARSE_INDEX_BASE_ZERO`* | |*`HIPSPARSE_INDEX_BASE_ZERO`* | | 1 |*`CUSPARSE_INDEX_BASE_ONE`* | |*`HIPSPARSE_INDEX_BASE_ONE`* | | enum |***`cusparseMatrixType_t`*** | |***`hipsparseMatrixType_t`*** | | 0 |*`CUSPARSE_MATRIX_TYPE_GENERAL`* | |*`HIPSPARSE_MATRIX_TYPE_GENERAL`* | | 1 |*`CUSPARSE_MATRIX_TYPE_SYMMETRIC`* | |*`HIPSPARSE_MATRIX_TYPE_SYMMETRIC`* | | 2 |*`CUSPARSE_MATRIX_TYPE_HERMITIAN`* | |*`HIPSPARSE_MATRIX_TYPE_HERMITIAN`* | | 3 |*`CUSPARSE_MATRIX_TYPE_TRIANGULAR`* | |*`HIPSPARSE_MATRIX_TYPE_TRIANGULAR`* | | enum |***`cusparseOperation_t`*** | |***`hipsparseOperation_t`*** | | 0 |*`CUSPARSE_OPERATION_NON_TRANSPOSE`* | |*`HIPSPARSE_OPERATION_NON_TRANSPOSE`* | | 1 |*`CUSPARSE_OPERATION_TRANSPOSE`* | |*`HIPSPARSE_OPERATION_TRANSPOSE`* | | 2 |*`CUSPARSE_OPERATION_CONJUGATE_TRANSPOSE`* | |*`HIPSPARSE_OPERATION_CONJUGATE_TRANSPOSE`* | | enum |***`cusparsePointerMode_t`*** | |***`hipsparsePointerMode_t`*** | | 0 |*`CUSPARSE_POINTER_MODE_HOST`* | |*`HIPSPARSE_POINTER_MODE_HOST`* | | 1 |*`CUSPARSE_POINTER_MODE_DEVICE`* | |*`HIPSPARSE_POINTER_MODE_DEVICE`* | | enum |***`cusparseAlgMode_t`*** | 8.0 | | | 0 |*`CUSPARSE_ALG0`* | 8.0 | | | 1 |*`CUSPARSE_ALG1`* | 8.0 | | | 0 |*`CUSPARSE_ALG_NAIVE`* | 9.2 | | | 1 |*`CUSPARSE_ALG_MERGE_PATH`* | 9.2 | | | enum |***`cusparseSolvePolicy_t`*** | |***`hipsparseSolvePolicy_t`*** | | 0 |*`CUSPARSE_SOLVE_POLICY_NO_LEVEL`* | |*`HIPSPARSE_SOLVE_POLICY_NO_LEVEL`* | | 1 |*`CUSPARSE_SOLVE_POLICY_USE_LEVEL`* | |*`HIPSPARSE_SOLVE_POLICY_USE_LEVEL`* | | enum |***`cusparseStatus_t`*** | |***`hipsparseMatrixType_t`*** | | 0 |*`CUSPARSE_STATUS_SUCCESS`* | |*`HIPSPARSE_STATUS_SUCCESS`* | | 1 |*`CUSPARSE_STATUS_NOT_INITIALIZED`* | |*`HIPSPARSE_STATUS_NOT_INITIALIZED`* | | 2 |*`CUSPARSE_STATUS_ALLOC_FAILED`* | |*`HIPSPARSE_STATUS_ALLOC_FAILED`* | | 3 |*`CUSPARSE_STATUS_INVALID_VALUE`* | |*`HIPSPARSE_STATUS_INVALID_VALUE`* | | 4 |*`CUSPARSE_STATUS_ARCH_MISMATCH`* | |*`HIPSPARSE_STATUS_ARCH_MISMATCH`* | | 5 |*`CUSPARSE_STATUS_MAPPING_ERROR`* | |*`HIPSPARSE_STATUS_MAPPING_ERROR`* | | 6 |*`CUSPARSE_STATUS_EXECUTION_FAILED`* | |*`HIPSPARSE_STATUS_EXECUTION_FAILED`* | | 7 |*`CUSPARSE_STATUS_INTERNAL_ERROR`* | |*`HIPSPARSE_STATUS_INTERNAL_ERROR`* | | 8 |*`CUSPARSE_STATUS_MATRIX_TYPE_NOT_SUPPORTED`* | |*`HIPSPARSE_STATUS_MATRIX_TYPE_NOT_SUPPORTED`* | | 9 |*`CUSPARSE_STATUS_ZERO_PIVOT`* | |*`HIPSPARSE_STATUS_ZERO_PIVOT`* | | struct |`cusparseContext` | | | | typedef |`cusparseHandle_t` | |`hipsparseHandle_t` | | struct |`cusparseHybMat` | | | | typedef |`cusparseHybMat_t` | |`hipsparseHybMat_t` | | struct |`cusparseMatDescr` | | | | typedef |`cusparseMatDescr_t` | |`hipsparseMatDescr_t` | | struct |`cusparseSolveAnalysisInfo` | | | | typedef |`cusparseSolveAnalysisInfo_t` | | | | struct |`csrsv2Info` | | | | typedef |`csrsv2Info_t` | |`csrsv2Info_t` | | struct |`csrsm2Info` | 9.2 | | | typedef |`csrsm2Info_t` | | | | struct |`bsrsv2Info` | | | | typedef |`bsrsv2Info_t` | | | | struct |`bsrsm2Info` | | | | typedef |`bsrsm2Info_t` | | | | struct |`bsric02Info` | | | | typedef |`bsric02Info_t` | | | | struct |`csrilu02Info` | | | | typedef |`csrilu02Info_t` | |`csrilu02Info_t` | | struct |`bsrilu02Info` | | | | typedef |`bsrilu02Info_t` | | | | struct |`csru2csrInfo` | | | | typedef |`csru2csrInfo_t` | | | | struct |`csrgemm2Info` | |`csrgemm2Info` | | typedef |`csrgemm2Info_t` | |`csrgemm2Info_t` | | struct |`cusparseColorInfo` | | | | typedef |`cusparseColorInfo_t` | | | | struct |`pruneInfo` | 9.0 | | | typedef |`pruneInfo_t` | 9.0 | | | enum |***`cusparseCsr2CscAlg_t`*** | 10.1 | | | 1 |*`CUSPARSE_CSR2CSC_ALG1`* | 10.1 | | | 2 |*`CUSPARSE_CSR2CSC_ALG2`* | 10.1 | | | enum |***`cusparseFormat_t`*** | 10.1 | | | 1 |*`CUSPARSE_FORMAT_CSR`* | 10.1 | | | 2 |*`CUSPARSE_FORMAT_CSC`* | 10.1 | | | 3 |*`CUSPARSE_FORMAT_COO`* | 10.1 | | | 4 |*`CUSPARSE_FORMAT_COO_AOS`* | 10.1 | | | enum |***`cusparseOrder_t`*** | 10.1 | | | 1 |*`CUSPARSE_ORDER_COL`* | 10.1 | | | 2 |*`CUSPARSE_ORDER_ROW`* | 10.1 | | | enum |***`cusparseSpMVAlg_t`*** | 10.1 | | | 0 |*`CUSPARSE_MV_ALG_DEFAULT`* | 10.1 | | | 1 |*`CUSPARSE_COOMV_ALG`* | 10.1 | | | 2 |*`CUSPARSE_CSRMV_ALG1`* | 10.1 | | | 3 |*`CUSPARSE_CSRMV_ALG2`* | 10.1 | | | enum |***`cusparseSpMMAlg_t`*** | 10.1 | | | 0 |*`CUSPARSE_MM_ALG_DEFAULT`* | 10.1 | | | 1 |*`CUSPARSE_COOMM_ALG1`* | 10.1 | | | 2 |*`CUSPARSE_COOMM_ALG2`* | 10.1 | | | 3 |*`CUSPARSE_COOMM_ALG3`* | 10.1 | | | 4 |*`CUSPARSE_CSRMM_ALG1`* | 10.1 | | | enum |***`cusparseIndexType_t`*** | 10.1 | | | 1 |*`CUSPARSE_INDEX_16U`* | 10.1 | | | 2 |*`CUSPARSE_INDEX_32I`* | 10.1 | | | 3 |*`CUSPARSE_INDEX_64I`* | 10.1 | | | struct |`cusparseSpMatDescr` | 10.1 | | | typedef |`cusparseSpMatDescr_t` | 10.1 | | | struct |`cusparseDnMatDescr` | 10.1 | | | typedef |`cusparseDnMatDescr_t` | 10.1 | | | struct |`cusparseSpVecDescr` | 10.1 | | | typedef |`cusparseSpVecDescr_t` | 10.1 | | | struct |`cusparseDnVecDescr` | 10.1 | | | typedef |`cusparseDnVecDescr_t` | 10.1 | | ## **2. cuSPARSE Helper Function Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseCreate` |`hipsparseCreate` | |`cusparseCreateSolveAnalysisInfo` | | |`cusparseCreateHybMat` |`hipsparseCreateHybMat` | |`cusparseCreateMatDescr` |`hipsparseCreateMatDescr` | |`cusparseDestroy` |`hipsparseDestroy` | |`cusparseDestroySolveAnalysisInfo` | | |`cusparseDestroyHybMat` |`hipsparseDestroyHybMat` | |`cusparseDestroyMatDescr` |`hipsparseDestroyMatDescr` | |`cusparseGetLevelInfo` | | |`cusparseGetMatDiagType` |`hipsparseGetMatDiagType` | |`cusparseGetMatFillMode` |`hipsparseGetMatFillMode` | |`cusparseGetMatIndexBase` |`hipsparseGetMatIndexBase` | |`cusparseGetMatType` |`hipsparseGetMatType` | |`cusparseGetPointerMode` |`hipsparseGetPointerMode` | |`cusparseGetVersion` |`hipsparseGetVersion` | |`cusparseSetMatDiagType` |`hipsparseSetMatDiagType` | |`cusparseSetMatFillMode` |`hipsparseSetMatFillMode` | |`cusparseSetMatType` |`hipsparseSetMatType` | |`cusparseSetPointerMode` |`hipsparseSetPointerMode` | |`cusparseSetStream` |`hipsparseSetStream` | |`cusparseGetStream` |`hipsparseGetStream` | 8.0 | |`cusparseCreateCsrsv2Info` |`hipsparseCreateCsrsv2Info` | |`cusparseDestroyCsrsv2Info` |`hipsparseDestroyCsrsv2Info` | |`cusparseCreateCsrsm2Info` | | 9.2 | |`cusparseDestroyCsrsm2Info` | | 9.2 | |`cusparseCreateCsric02Info` | | |`cusparseDestroyCsric02Info` | | |`cusparseCreateCsrilu02Info` |`hipsparseCreateCsrilu02Info` | |`cusparseDestroyCsrilu02Info` |`hipsparseDestroyCsrilu02Info` | |`cusparseCreateBsrsv2Info` | | |`cusparseDestroyBsrsv2Info` | | |`cusparseCreateBsrsm2Info` | | |`cusparseDestroyBsrsm2Info` | | |`cusparseCreateBsric02Info` | | |`cusparseDestroyBsric02Info` | | |`cusparseCreateBsrilu02Info` | | |`cusparseDestroyBsrilu02Info` | | |`cusparseCreateCsrgemm2Info` |`hipsparseCreateCsrgemm2Info` | |`cusparseDestroyCsrgemm2Info` |`hipsparseDestroyCsrgemm2Info` | |`cusparseCreatePruneInfo` | | 9.0 | |`cusparseDestroyPruneInfo` | | 9.0 | ## **3. cuSPARSE Level 1 Function Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSaxpyi` |`hipsparseSaxpyi` | |`cusparseDaxpyi` |`hipsparseDaxpyi` | |`cusparseCaxpyi` | | |`cusparseZaxpyi` | | |`cusparseSdoti` |`hipsparseSdoti` | |`cusparseDdoti` |`hipsparseDdoti` | |`cusparseCdoti` | | |`cusparseZdoti` | | |`cusparseCdotci` | | |`cusparseZdotci` | | |`cusparseSgthr` |`hipsparseSgthr` | |`cusparseDgthr` |`hipsparseDgthr` | |`cusparseCgthr` | | |`cusparseZgthr` | | |`cusparseSgthrz` |`hipsparseSgthrz` | |`cusparseDgthrz` |`hipsparseDgthrz` | |`cusparseCgthrz` | | |`cusparseZgthrz` | | |`cusparseSroti` |`hipsparseSroti` | |`cusparseDroti` |`hipsparseDroti` | |`cusparseSsctr` |`hipsparseSsctr` | |`cusparseDsctr` |`hipsparseDsctr` | |`cusparseCsctr` | | |`cusparseZsctr` | | ## **4. cuSPARSE Level 2 Function Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSbsrmv` | | |`cusparseDbsrmv` | | |`cusparseCbsrmv` | | |`cusparseZbsrmv` | | |`cusparseSbsrxmv` | | |`cusparseDbsrxmv` | | |`cusparseCbsrxmv` | | |`cusparseZbsrxmv` | | |`cusparseScsrmv` |`hipsparseScsrmv` | |`cusparseDcsrmv` |`hipsparseDcsrmv` | |`cusparseCcsrmv` | | |`cusparseZcsrmv` | | |`cusparseCsrmvEx` | | 8.0 | |`cusparseCsrmvEx_bufferSize` | | 8.0 | |`cusparseScsrmv_mp` | | 8.0 | |`cusparseDcsrmv_mp` | | 8.0 | |`cusparseCcsrmv_mp` | | 8.0 | |`cusparseZcsrmv_mp` | | 8.0 | |`cusparseSgemvi` | | 7.5 | |`cusparseDgemvi` | | 7.5 | |`cusparseCgemvi` | | 7.5 | |`cusparseZgemvi` | | 7.5 | |`cusparseSgemvi_bufferSize` | | 7.5 | |`cusparseDgemvi_bufferSize` | | 7.5 | |`cusparseCgemvi_bufferSize` | | 7.5 | |`cusparseZgemvi_bufferSize` | | 7.5 | |`cusparseSbsrsv2_bufferSize` | | |`cusparseSbsrsv2_bufferSizeExt` | | |`cusparseDbsrsv2_bufferSize` | | |`cusparseDbsrsv2_bufferSizeExt` | | |`cusparseCbsrsv2_bufferSize` | | |`cusparseCbsrsv2_bufferSizeExt` | | |`cusparseZbsrsv2_bufferSize` | | |`cusparseZbsrsv2_bufferSizeExt` | | |`cusparseSbsrsv2_analysis` | | |`cusparseDbsrsv2_analysis` | | |`cusparseCbsrsv2_analysis` | | |`cusparseZbsrsv2_analysis` | | |`cusparseXbsrsv2_zeroPivot` | | |`cusparseSbsrsv2_solve | | |`cusparseDbsrsv2_solve | | |`cusparseCbsrsv2_solve | | |`cusparseZbsrsv2_solve | | |`cusparseScsrsv_analysis` | | |`cusparseDcsrsv_analysis` | | |`cusparseCcsrsv_analysis` | | |`cusparseZcsrsv_analysis` | | |`cusparseCsrsv_analysisEx` | | 8.0 | |`cusparseScsrsv_solve` | | |`cusparseDcsrsv_solve` | | |`cusparseCcsrsv_solve` | | |`cusparseZcsrsv_solve` | | |`cusparseCsrsv_solveEx` | | 8.0 | |`cusparseScsrsv2_bufferSize` |`hipsparseScsrsv2_bufferSize` | |`cusparseScsrsv2_bufferSizeExt` |`hipsparseScsrsv2_bufferSizeExt` | |`cusparseDcsrsv2_bufferSize` |`hipsparseDcsrsv2_bufferSize` | |`cusparseDcsrsv2_bufferSizeExt` |`hipsparseDcsrsv2_bufferSizeExt` | |`cusparseCcsrsv2_bufferSize` | | |`cusparseCcsrsv2_bufferSizeExt` | | |`cusparseZcsrsv2_bufferSize` | | |`cusparseZcsrsv2_bufferSizeExt` | | |`cusparseScsrsv2_analysis` |`hipsparseScsrsv2_analysis` | |`cusparseDcsrsv2_analysis` |`hipsparseDcsrsv2_analysis` | |`cusparseCcsrsv2_analysis` | | |`cusparseZcsrsv2_analysis` | | |`cusparseScsrsv2_solve` |`hipsparseScsrsv2_solve` | |`cusparseDcsrsv2_solve` |`hipsparseDcsrsv2_solve` | |`cusparseCcsrsv2_solve` | | |`cusparseZcsrsv2_solve` | | |`cusparseXcsrsv2_zeroPivot` |`hipsparseXcsrsv2_zeroPivot` | |`cusparseShybmv` |`hipsparseShybmv` | |`cusparseDhybmv` |`hipsparseDhybmv` | |`cusparseChybmv` | | |`cusparseZhybmv` | | |`cusparseShybsv_analysis` | | |`cusparseDhybsv_analysis` | | |`cusparseChybsv_analysis` | | |`cusparseZhybsv_analysis` | | |`cusparseShybsv_solve` | | |`cusparseDhybsv_solve` | | |`cusparseChybsv_solve` | | |`cusparseZhybsv_solve` | | ## **5. cuSPARSE Level 3 Function Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseScsrmm` |`hipsparseScsrmm` | |`cusparseDcsrmm` |`hipsparseDcsrmm` | |`cusparseCcsrmm` | | |`cusparseZcsrmm` | | |`cusparseScsrmm2` |`hipsparseScsrmm2` | |`cusparseDcsrmm2` |`hipsparseDcsrmm2` | |`cusparseCcsrmm2` | | |`cusparseZcsrmm2` | | |`cusparseScsrsm_analysis` | | |`cusparseDcsrsm_analysis` | | |`cusparseCcsrsm_analysis` | | |`cusparseZcsrsm_analysis` | | |`cusparseScsrsm_solve` | | |`cusparseDcsrsm_solve` | | |`cusparseCcsrsm_solve` | | |`cusparseZcsrsm_solve` | | |`cusparseScsrsm2_bufferSizeExt` | | 9.2 | |`cusparseDcsrsm2_bufferSizeExt` | | 9.2 | |`cusparseCcsrsm2_bufferSizeExt` | | 9.2 | |`cusparseZcsrsm2_bufferSizeExt` | | 9.2 | |`cusparseScsrsm2_analysis` | | 9.2 | |`cusparseDcsrsm2_analysis` | | 9.2 | |`cusparseCcsrsm2_analysis` | | 9.2 | |`cusparseZcsrsm2_analysis` | | 9.2 | |`cusparseScsrsm2_solve` | | 9.2 | |`cusparseDcsrsm2_solve` | | 9.2 | |`cusparseCcsrsm2_solve` | | 9.2 | |`cusparseZcsrsm2_solve` | | 9.2 | |`cusparseXcsrsm2_zeroPivot` | | 9.2 | |`cusparseSbsrmm` | | |`cusparseDbsrmm` | | |`cusparseCbsrmm` | | |`cusparseZbsrmm` | | |`cusparseSbsrsm2_bufferSize` | | |`cusparseSbsrsm2_bufferSizeExt` | | |`cusparseDbsrsm2_bufferSize` | | |`cusparseDbsrsm2_bufferSizeExt` | | |`cusparseCbsrsm2_bufferSize` | | |`cusparseCbsrsm2_bufferSizeExt` | | |`cusparseZbsrsm2_bufferSize` | | |`cusparseZbsrsm2_bufferSizeExt` | | |`cusparseSbsrsm2_analysis` | | |`cusparseDbsrsm2_analysis` | | |`cusparseCbsrsm2_analysis` | | |`cusparseZbsrsm2_analysis` | | |`cusparseSbsrsm2_solve` | | |`cusparseDbsrsm2_solve` | | |`cusparseCbsrsm2_solve` | | |`cusparseZbsrsm2_solve` | | |`cusparseXbsrsm2_zeroPivot` | | |`cusparseSgemmi` | | 8.0 | |`cusparseDgemmi` | | 8.0 | |`cusparseCgemmi` | | 8.0 | |`cusparseZgemmi` | | 8.0 | ## **6. cuSPARSE Extra Function Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseXcsrgeamNnz` | | |`cusparseScsrgeam` | | |`cusparseDcsrgeam` | | |`cusparseCcsrgeam` | | |`cusparseZcsrgeam` | | |`cusparseXcsrgeam2Nnz` | | 9.2 | |`cusparseScsrgeam2` | | 9.2 | |`cusparseDcsrgeam2` | | 9.2 | |`cusparseCcsrgeam2` | | 9.2 | |`cusparseZcsrgeam2` | | 9.2 | |`cusparseScsrgeam2_bufferSizeExt` | | 9.2 | |`cusparseDcsrgeam2_bufferSizeExt` | | 9.2 | |`cusparseCcsrgeam2_bufferSizeExt` | | 9.2 | |`cusparseZcsrgeam2_bufferSizeExt` | | 9.2 | |`cusparseXcsrgemmNnz` |`hipsparseXcsrgemmNnz` | |`cusparseScsrgemm` |`hipsparseScsrgemm` | |`cusparseDcsrgemm` |`hipsparseDcsrgemm` | |`cusparseCcsrgemm` | | |`cusparseZcsrgemm` | | |`cusparseXcsrgemm2Nnz` |`hipsparseXcsrgemm2Nnz` | |`cusparseScsrgemm2` |`hipsparseScsrgemm2` | |`cusparseDcsrgemm2` |`hipsparseDcsrgemm2` | |`cusparseCcsrgemm2` | | |`cusparseZcsrgemm2` | | |`cusparseScsrgemm2_bufferSizeExt` |`hipsparseScsrgemm2_bufferSizeExt` | |`cusparseDcsrgemm2_bufferSizeExt` |`hipsparseDcsrgemm2_bufferSizeExt` | |`cusparseCcsrgemm2_bufferSizeExt` | | |`cusparseZcsrgemm2_bufferSizeExt` | | ## **7. cuSPARSE Preconditioners Reference** ## ***7.1. Incomplete Cholesky Factorization: level 0*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseScsric0` | | |`cusparseDcsric0` | | |`cusparseCcsric0` | | |`cusparseZcsric0` | | |`cusparseScsric02_bufferSize` | | |`cusparseScsric02_bufferSizeExt` | | |`cusparseDcsric02_bufferSize` | | |`cusparseDcsric02_bufferSizeExt` | | |`cusparseCcsric02_bufferSize` | | |`cusparseCcsric02_bufferSizeExt` | | |`cusparseZcsric02_bufferSize` | | |`cusparseZcsric02_bufferSizeExt` | | |`cusparseScsric02_analysis` | | |`cusparseDcsric02_analysis` | | |`cusparseCcsric02_analysis` | | |`cusparseZcsric02_analysis` | | |`cusparseScsric02` | | |`cusparseDcsric02` | | |`cusparseCcsric02` | | |`cusparseZcsric02` | | |`cusparseXcsric02_zeroPivot` | | |`cusparseSbsric02_bufferSize` | | |`cusparseSbsric02_bufferSizeExt` | | |`cusparseDbsric02_bufferSize` | | |`cusparseDbsric02_bufferSizeExt` | | |`cusparseCbsric02_bufferSize` | | |`cusparseCbsric02_bufferSizeExt` | | |`cusparseZbsric02_bufferSize` | | |`cusparseZbsric02_bufferSizeExt` | | |`cusparseSbsric02_analysis` | | |`cusparseDbsric02_analysis` | | |`cusparseCbsric02_analysis` | | |`cusparseZbsric02_analysis` | | |`cusparseSbsric02` | | |`cusparseDbsric02` | | |`cusparseCbsric02` | | |`cusparseZbsric02` | | |`cusparseXbsric02_zeroPivot` | | ## ***7.2. Incomplete LU Factorization: level 0*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseScsrilu0` | | |`cusparseDcsrilu0` | | |`cusparseCcsrilu0` | | |`cusparseZcsrilu0` | | |`cusparseCsrilu0Ex` | | 8.0 | |`cusparseScsrilu02_numericBoost` | | |`cusparseDcsrilu02_numericBoost` | | |`cusparseCcsrilu02_numericBoost` | | |`cusparseZcsrilu02_numericBoost` | | |`cusparseXcsrilu02_zeroPivot` |`hipsparseXcsrilu02_zeroPivot` | |`cusparseScsrilu02_bufferSize` |`hipsparseScsrilu02_bufferSize` | |`cusparseScsrilu02_bufferSizeExt` |`hipsparseScsrilu02_bufferSizeExt` | |`cusparseDcsrilu02_bufferSize` |`hipsparseDcsrilu02_bufferSize` | |`cusparseDcsrilu02_bufferSizeExt` |`hipsparseDcsrilu02_bufferSizeExt` | |`cusparseCcsrilu02_bufferSize` | | |`cusparseCcsrilu02_bufferSizeExt` | | |`cusparseZcsrilu02_bufferSize` | | |`cusparseZcsrilu02_bufferSizeExt` | | |`cusparseScsrilu02_analysis` |`hipsparseScsrilu02_analysis` | |`cusparseDcsrilu02_analysis` |`hipsparseDcsrilu02_analysis` | |`cusparseCcsrilu02_analysis` | | |`cusparseZcsrilu02_analysis` | | |`cusparseScsrilu02` |`hipsparseScsrilu02` | |`cusparseDcsrilu02` |`hipsparseDcsrilu02` | |`cusparseCcsrilu02` | | |`cusparseZcsrilu02` | | |`cusparseXbsric02_zeroPivot` |`hipsparseXcsrilu02_zeroPivot` | |`cusparseSbsrilu02_numericBoost` | | |`cusparseDbsrilu02_numericBoost` | | |`cusparseCbsrilu02_numericBoost` | | |`cusparseZbsrilu02_numericBoost` | | |`cusparseSbsrilu02_bufferSize` | | |`cusparseSbsrilu02_bufferSizeExt` | | |`cusparseDbsrilu02_bufferSize` | | |`cusparseDbsrilu02_bufferSizeExt` | | |`cusparseCbsrilu02_bufferSize` | | |`cusparseCbsrilu02_bufferSizeExt` | | |`cusparseZbsrilu02_bufferSize` | | |`cusparseZbsrilu02_bufferSizeExt` | | |`cusparseSbsrilu02_analysis` | | |`cusparseDbsrilu02_analysis` | | |`cusparseCbsrilu02_analysis` | | |`cusparseZbsrilu02_analysis` | | |`cusparseSbsrilu02` | | |`cusparseDbsrilu02` | | |`cusparseCbsrilu02` | | |`cusparseZbsrilu02` | | |`cusparseXbsrilu02_zeroPivot` | | ## ***7.3. Tridiagonal Solve*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSgtsv` | | |`cusparseDgtsv` | | |`cusparseCgtsv` | | |`cusparseZgtsv` | | |`cusparseSgtsv_nopivot` | | |`cusparseDgtsv_nopivot` | | |`cusparseCgtsv_nopivot` | | |`cusparseZgtsv_nopivot` | | |`cusparseSgtsv2_bufferSizeExt` | | 9.0 | |`cusparseDgtsv2_bufferSizeExt` | | 9.0 | |`cusparseCgtsv2_bufferSizeExt` | | 9.0 | |`cusparseZgtsv2_bufferSizeExt` | | 9.0 | |`cusparseSgtsv2` | | 9.0 | |`cusparseDgtsv2` | | 9.0 | |`cusparseCgtsv2` | | 9.0 | |`cusparseZgtsv2` | | 9.0 | |`cusparseSgtsv2_nopivot_bufferSizeExt` | | 9.0 | |`cusparseDgtsv2_nopivot_bufferSizeExt` | | 9.0 | |`cusparseCgtsv2_nopivot_bufferSizeExt` | | 9.0 | |`cusparseZgtsv2_nopivot_bufferSizeExt` | | 9.0 | |`cusparseSgtsv2_nopivot` | | 9.0 | |`cusparseDgtsv2_nopivot` | | 9.0 | |`cusparseCgtsv2_nopivot` | | 9.0 | |`cusparseZgtsv2_nopivot` | | 9.0 | ## ***7.4. Batched Tridiagonal Solve*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSgtsvStridedBatch` | | |`cusparseDgtsvStridedBatch` | | |`cusparseCgtsvStridedBatch` | | |`cusparseZgtsvStridedBatch` | | |`cusparseSgtsv2StridedBatch_bufferSizeExt` | | 9.0 | |`cusparseDgtsv2StridedBatch_bufferSizeExt` | | 9.0 | |`cusparseCgtsv2StridedBatch_bufferSizeExt` | | 9.0 | |`cusparseZgtsv2StridedBatch_bufferSizeExt` | | 9.0 | |`cusparseSgtsv2StridedBatch` | | 9.0 | |`cusparseDgtsv2StridedBatch` | | 9.0 | |`cusparseCgtsv2StridedBatch` | | 9.0 | |`cusparseZgtsv2StridedBatch` | | 9.0 | |`cusparseSgtsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseDgtsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseCgtsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseZgtsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseSgtsvInterleavedBatch` | | 9.2 | |`cusparseDgtsvInterleavedBatch` | | 9.2 | |`cusparseCgtsvInterleavedBatch` | | 9.2 | |`cusparseZgtsvInterleavedBatch` | | 9.2 | ## ***7.5. Batched Pentadiagonal Solve*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSgpsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseDgpsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseCgpsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseZgpsvInterleavedBatch_bufferSizeExt` | | 9.2 | |`cusparseSgpsvInterleavedBatch` | | 9.2 | |`cusparseDgpsvInterleavedBatch` | | 9.2 | |`cusparseCgpsvInterleavedBatch` | | 9.2 | |`cusparseZgpsvInterleavedBatch` | | 9.2 | ## **8. cuSPARSE Matrix Reorderings Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseScsrcolor` | | |`cusparseDcsrcolor` | | |`cusparseCcsrcolor` | | |`cusparseZcsrcolor` | | ## **9. cuSPARSE Format Conversion Reference** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSbsr2csr` | | |`cusparseDbsr2csr` | | |`cusparseCbsr2csr` | | |`cusparseZbsr2csr` | | |`cusparseSgebsr2gebsc_bufferSize` | | |`cusparseSgebsr2gebsc_bufferSizeExt` | | |`cusparseDgebsr2gebsc_bufferSize` | | |`cusparseDgebsr2gebsc_bufferSizeExt` | | |`cusparseCgebsr2gebsc_bufferSize` | | |`cusparseCgebsr2gebsc_bufferSizeExt` | | |`cusparseZgebsr2gebsc_bufferSize` | | |`cusparseZgebsr2gebsc_bufferSizeExt` | | |`cusparseSgebsr2gebsc` | | |`cusparseDgebsr2gebsc` | | |`cusparseCgebsr2gebsc` | | |`cusparseZgebsr2gebsc` | | |`cusparseSgebsr2gebsr_bufferSize` | | |`cusparseSgebsr2gebsr_bufferSizeExt` | | |`cusparseDgebsr2gebsr_bufferSize` | | |`cusparseDgebsr2gebsr_bufferSizeExt` | | |`cusparseCgebsr2gebsr_bufferSize` | | |`cusparseCgebsr2gebsr_bufferSizeExt` | | |`cusparseZgebsr2gebsr_bufferSize` | | |`cusparseZgebsr2gebsr_bufferSizeExt` | | |`cusparseXgebsr2gebsrNnz` | | |`cusparseSgebsr2gebsr` | | |`cusparseDgebsr2gebsr` | | |`cusparseCgebsr2gebsr` | | |`cusparseZgebsr2gebsr` | | |`cusparseXgebsr2csr` | | |`cusparseSgebsr2csr` | | |`cusparseDgebsr2csr` | | |`cusparseCgebsr2csr` | | |`cusparseZgebsr2csr` | | |`cusparseScsr2gebsr_bufferSize` | | |`cusparseScsr2gebsr_bufferSizeExt` | | |`cusparseDcsr2gebsr_bufferSize` | | |`cusparseDcsr2gebsr_bufferSizeExt` | | |`cusparseCcsr2gebsr_bufferSize` | | |`cusparseCcsr2gebsr_bufferSizeExt` | | |`cusparseZcsr2gebsr_bufferSize` | | |`cusparseZcsr2gebsr_bufferSizeExt` | | |`cusparseXcsr2gebsrNnz` | | |`cusparseScsr2gebsr` | | |`cusparseDcsr2gebsr` | | |`cusparseCcsr2gebsr` | | |`cusparseZcsr2gebsr` | | |`cusparseXcoo2csr` |`hipsparseXcoo2csr` | |`cusparseScsc2dense` | | |`cusparseDcsc2dense` | | |`cusparseCcsc2dense` | | |`cusparseZcsc2dense` | | |`cusparseScsc2hyb` | | |`cusparseDcsc2hyb` | | |`cusparseCcsc2hyb` | | |`cusparseZcsc2hyb` | | |`cusparseXcsr2bsrNnz` | | |`cusparseScsr2bsr` | | |`cusparseDcsr2bsr` | | |`cusparseCcsr2bsr` | | |`cusparseZcsr2bsr` | | |`cusparseXcsr2coo` |`hipsparseXcsr2coo` | |`cusparseScsr2csc` |`hipsparseScsr2csc` | |`cusparseDcsr2csc` |`hipsparseDcsr2csc` | |`cusparseCcsr2csc` | | |`cusparseZcsr2csc` | | |`cusparseCsr2cscEx` | | 8.0 | |`cusparseCsr2cscEx2` | | 10.1 | |`cusparseCsr2cscEx2_bufferSize` | | 10.1 | |`cusparseScsr2dense` | | |`cusparseDcsr2dense` | | |`cusparseCcsr2dense` | | |`cusparseZcsr2dense` | | |`cusparseScsr2csr_compress` | | 8.0 | |`cusparseDcsr2csr_compress` | | 8.0 | |`cusparseCcsr2csr_compress` | | 8.0 | |`cusparseZcsr2csr_compress` | | 8.0 | |`cusparseScsr2hyb` |`hipsparseScsr2hyb` | |`cusparseDcsr2hyb` |`hipsparseDcsr2hyb` | |`cusparseCcsr2hyb` | | |`cusparseZcsr2hyb` | | |`cusparseSdense2csc` | | |`cusparseDdense2csc` | | |`cusparseCdense2csc` | | |`cusparseZdense2csc` | | |`cusparseSdense2csr` | | |`cusparseDdense2csr` | | |`cusparseCdense2csr` | | |`cusparseZdense2csr` | | |`cusparseSdense2hyb` | | |`cusparseDdense2hyb` | | |`cusparseCdense2hyb` | | |`cusparseZdense2hyb` | | |`cusparseShyb2csc` | | |`cusparseDhyb2csc` | | |`cusparseChyb2csc` | | |`cusparseZhyb2csc` | | |`cusparseShyb2csr` | | |`cusparseDhyb2csr` | | |`cusparseChyb2csr` | | |`cusparseZhyb2csr` | | |`cusparseShyb2dense` | | |`cusparseDhyb2dense` | | |`cusparseChyb2dense` | | |`cusparseZhyb2dense` | | |`cusparseSnnz` | | |`cusparseDnnz` | | |`cusparseCnnz` | | |`cusparseZnnz` | | |`cusparseCreateIdentityPermutation` |`hipsparseCreateIdentityPermutation` | |`cusparseXcoosort_bufferSizeExt` |`hipsparseXcoosort_bufferSizeExt` | |`cusparseXcoosortByRow` |`hipsparseXcoosortByRow` | |`cusparseXcoosortByColumn` |`hipsparseXcoosortByColumn` | |`cusparseXcsrsort_bufferSizeExt` |`hipsparseXcsrsort_bufferSizeExt` | |`cusparseXcsrsort` |`hipsparseXcsrsort` | |`cusparseXcscsort_bufferSizeExt` |`hipsparseXcscsort_bufferSizeExt` | |`cusparseXcscsort` |`hipsparseXcscsort` | |`cusparseCreateCsru2csrInfo` | | |`cusparseDestroyCsru2csrInfo` | | |`cusparseScsru2csr_bufferSizeExt` | | |`cusparseDcsru2csr_bufferSizeExt` | | |`cusparseCcsru2csr_bufferSizeExt` | | |`cusparseZcsru2csr_bufferSizeExt` | | |`cusparseScsru2csr` | | |`cusparseDcsru2csr` | | |`cusparseCcsru2csr` | | |`cusparseZcsru2csr` | | |`cusparseScsr2csru` | | |`cusparseDcsr2csru` | | |`cusparseCcsr2csru` | | |`cusparseZcsr2csru` | | |`cusparseHpruneDense2csr` | | 9.0 | |`cusparseSpruneDense2csr` | | 9.0 | |`cusparseDpruneDense2csr` | | 9.0 | |`cusparseHpruneDense2csr_bufferSizeExt` | | 9.0 | |`cusparseSpruneDense2csr_bufferSizeExt` | | 9.0 | |`cusparseDpruneDense2csr_bufferSizeExt` | | 9.0 | |`cusparseHpruneDense2csrNnz` | | 9.0 | |`cusparseSpruneDense2csrNnz` | | 9.0 | |`cusparseDpruneDense2csrNnz` | | 9.0 | |`cusparseHpruneCsr2csr` | | 9.0 | |`cusparseSpruneCsr2csr` | | 9.0 | |`cusparseDpruneCsr2csr` | | 9.0 | |`cusparseHpruneCsr2csr_bufferSizeExt` | | 9.0 | |`cusparseSpruneCsr2csr_bufferSizeExt` | | 9.0 | |`cusparseDpruneCsr2csr_bufferSizeExt` | | 9.0 | |`cusparseHpruneCsr2csrNnz` | | 9.0 | |`cusparseSpruneCsr2csrNnz` | | 9.0 | |`cusparseDpruneCsr2csrNnz` | | 9.0 | |`cusparseHpruneDense2csrByPercentage` | | 9.0 | |`cusparseSpruneDense2csrByPercentage` | | 9.0 | |`cusparseDpruneDense2csrByPercentage` | | 9.0 | |`cusparseHpruneDense2csrByPercentage_bufferSizeExt` | | 9.0 | |`cusparseSpruneDense2csrByPercentage_bufferSizeExt` | | 9.0 | |`cusparseDpruneDense2csrByPercentage_bufferSizeExt` | | 9.0 | |`cusparseHpruneDense2csrNnzByPercentage` | | 9.0 | |`cusparseSpruneDense2csrNnzByPercentage` | | 9.0 | |`cusparseDpruneDense2csrNnzByPercentage` | | 9.0 | |`cusparseHpruneCsr2csrByPercentage` | | 9.0 | |`cusparseSpruneCsr2csrByPercentage` | | 9.0 | |`cusparseDpruneCsr2csrByPercentage` | | 9.0 | |`cusparseHpruneCsr2csrByPercentage_bufferSizeExt` | | 9.0 | |`cusparseSpruneCsr2csrByPercentage_bufferSizeExt` | | 9.0 | |`cusparseDpruneCsr2csrByPercentage_bufferSizeExt` | | 9.0 | |`cusparseHpruneCsr2csrNnzByPercentage` | | 9.0 | |`cusparseSpruneCsr2csrNnzByPercentage` | | 9.0 | |`cusparseDpruneCsr2csrNnzByPercentage` | | 9.0 | |`cusparseSnnz_compress` | | 8.0 | |`cusparseDnnz_compress` | | 8.0 | |`cusparseCnnz_compress` | | 8.0 | |`cusparseZnnz_compress` | | 8.0 | ## **10. cuSPARSE Generic API Reference** ## ***10.1. Generic Sparse API helper functions*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseCreateCoo` | | 10.1 | |`cusparseCreateCooAoS` | | 10.1 | |`cusparseCreateCsr` | | 10.1 | |`cusparseDestroySpMat` | | 10.1 | |`cusparseCooGet` | | 10.1 | |`cusparseCooAoSGet` | | 10.1 | |`cusparseCsrGet` | | 10.1 | |`cusparseSpMatGetFormat` | | 10.1 | |`cusparseSpMatGetIndexBase` | | 10.1 | |`cusparseSpMatGetValues` | | 10.1 | |`cusparseSpMatSetValues` | | 10.1 | |`cusparseSpMatGetStridedBatch` | | 10.1 | |`cusparseSpMatSetStridedBatch` | | 10.1 | |`cusparseSpMatGetNumBatches` | | 10.1 | |`cusparseSpMatSetNumBatches` | | 10.1 | |`cusparseCreateSpVec` | | 10.1 | |`cusparseDestroySpVec` | | 10.1 | |`cusparseSpVecGet` | | 10.1 | |`cusparseSpVecGetIndexBase` | | 10.1 | |`cusparseSpVecGetValues` | | 10.1 | |`cusparseSpVecSetValues` | | 10.1 | ## ***10.2. Generic Dense API helper functions*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseCreateDnMat` | | 10.1 | |`cusparseDestroyDnMat` | | 10.1 | |`cusparseDnMatGet` | | 10.1 | |`cusparseDnMatGetValues` | | 10.1 | |`cusparseDnMatSetValues` | | 10.1 | |`cusparseDnMatSetStridedBatch` | | 10.1 | |`cusparseDnMatGetStridedBatch` | | 10.1 | |`cusparseCreateDnVec` | | 10.1 | |`cusparseDestroyDnVec` | | 10.1 | |`cusparseDnVecGet` | | 10.1 | |`cusparseDnVecGetValues` | | 10.1 | |`cusparseDnVecSetValues` | | 10.1 | ## ***10.3. Generic SpMM API functions*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSpMM` | | 10.1 | |`cusparseSpMM_bufferSize` | | 10.1 | ## ***10.4. Generic SpVV API functions [Undocumented]*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSpVV` | | 10.1 | |`cusparseSpVV_bufferSize` | | 10.1 | ## ***10.5. Generic SpMV API functions [Undocumented]*** | **CUDA** | **HIP** |**CUDA version\***| |-----------------------------------------------------------|-------------------------------------------------|:----------------:| |`cusparseSpMV` | | 10.1 | |`cusparseSpMV_bufferSize` | | 10.1 | \* CUDA version, in which API has appeared and (optional) last version before abandoning it; no value in case of earlier versions < 7.5.