2.5. LAPACK-like Functions

Other Lapack-like routines provided by hipSOLVER. These are divided into the following subcategories:

• Symmetric eigensolvers. Eigenproblems for symmetric matrices.

2.5.1. Symmetric eigensolvers

hipsolver<type>syevj_bufferSize()

hipsolverStatus_t hipsolverDsyevj_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, double *A, int lda, double *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverSsyevj_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, float *A, int lda, float *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolver<type>heevj_bufferSize()

hipsolverStatus_t hipsolverZheevj_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipDoubleComplex *A, int lda, double *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverCheevj_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipFloatComplex *A, int lda, float *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolver<type>syevjBatched_bufferSize()

hipsolverStatus_t hipsolverDsyevjBatched_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, double *A, int lda, double *W, int *lwork, hipsolverSyevjInfo_t params, int batch_count)

hipsolverStatus_t hipsolverSsyevjBatched_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, float *A, int lda, float *W, int *lwork, hipsolverSyevjInfo_t params, int batch_count)

hipsolver<type>heevjBatched_bufferSize()

hipsolverStatus_t hipsolverZheevjBatched_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipDoubleComplex *A, int lda, double *W, int *lwork, hipsolverSyevjInfo_t params, int batch_count)

hipsolverStatus_t hipsolverCheevjBatched_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipFloatComplex *A, int lda, float *W, int *lwork, hipsolverSyevjInfo_t params, int batch_count)

hipsolver<type>syevj()

hipsolverStatus_t hipsolverDsyevj(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, double *A, int lda, double *W, double *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverSsyevj(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, float *A, int lda, float *W, float *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolver<type>heevj()

hipsolverStatus_t hipsolverZheevj(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipDoubleComplex *A, int lda, double *W, hipDoubleComplex *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverCheevj(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipFloatComplex *A, int lda, float *W, hipFloatComplex *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolver<type>syevjBatched()

hipsolverStatus_t hipsolverDsyevjBatched(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, double *A, int lda, double *W, double *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params, int batch_count)

hipsolverStatus_t hipsolverSsyevjBatched(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, float *A, int lda, float *W, float *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params, int batch_count)

hipsolver<type>heevjBatched()

hipsolverStatus_t hipsolverZheevjBatched(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipDoubleComplex *A, int lda, double *W, hipDoubleComplex *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params, int batch_count)

hipsolverStatus_t hipsolverCheevjBatched(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipFloatComplex *A, int lda, float *W, hipFloatComplex *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params, int batch_count)

hipsolver<type>sygvj_bufferSize()

hipsolverStatus_t hipsolverDsygvj_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, double *A, int lda, double *B, int ldb, double *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverSsygvj_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, float *A, int lda, float *B, int ldb, float *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolver<type>hegvj_bufferSize()

hipsolverStatus_t hipsolverZhegvj_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *B, int ldb, double *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverChegvj_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipFloatComplex *A, int lda, hipFloatComplex *B, int ldb, float *W, int *lwork, hipsolverSyevjInfo_t params)

hipsolver<type>sygvj()

hipsolverStatus_t hipsolverDsygvj(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, double *A, int lda, double *B, int ldb, double *W, double *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverSsygvj(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, float *A, int lda, float *B, int ldb, float *W, float *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolver<type>hegvj()

hipsolverStatus_t hipsolverZhegvj(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *B, int ldb, double *W, hipDoubleComplex *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)

hipsolverStatus_t hipsolverChegvj(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipsolverFillMode_t uplo, int n, hipFloatComplex *A, int lda, hipFloatComplex *B, int ldb, float *W, hipFloatComplex *work, int lwork, int *devInfo, hipsolverSyevjInfo_t params)