LAPACK Functions

LAPACK Functions#

LAPACK routines solve complex Numerical Linear Algebra problems. These functions are organized in the following categories:

Triangular factorizations. Based on Gaussian elimination.
Orthogonal factorizations. Based on Householder reflections.
Problem and matrix reductions. Transformation of matrices and problems into equivalent forms.
Linear-systems solvers. Based on triangular factorizations.
Least-squares solvers. Based on orthogonal factorizations.
Symmetric eigensolvers. Eigenproblems for symmetric matrices.
Singular value decomposition. Singular values and related problems for general matrices.

Triangular factorizations#

hipsolverDn<type>potrf_bufferSize()#

hipsolverStatus_t hipsolverDnZpotrf_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnCpotrf_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnDpotrf_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnSpotrf_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A, int lda, int *lwork)#

hipsolverDn<type>potrf()#

hipsolverStatus_t hipsolverDnZpotrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCpotrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, hipFloatComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnDpotrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A, int lda, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSpotrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A, int lda, float *work, int lwork, int *devInfo)#

hipsolverDn<type>potrfBatched()#

hipsolverStatus_t hipsolverDnZpotrfBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A[], int lda, int *devInfo, int batch_count)#

hipsolverStatus_t hipsolverDnCpotrfBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A[], int lda, int *devInfo, int batch_count)#

hipsolverStatus_t hipsolverDnDpotrfBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A[], int lda, int *devInfo, int batch_count)#

hipsolverStatus_t hipsolverDnSpotrfBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A[], int lda, int *devInfo, int batch_count)#

hipsolverDn<type>getrf_bufferSize()#

hipsolverStatus_t hipsolverDnZgetrf_bufferSize(hipsolverHandle_t handle, int m, int n, hipDoubleComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnCgetrf_bufferSize(hipsolverHandle_t handle, int m, int n, hipFloatComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnDgetrf_bufferSize(hipsolverHandle_t handle, int m, int n, double *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnSgetrf_bufferSize(hipsolverHandle_t handle, int m, int n, float *A, int lda, int *lwork)#

hipsolverDn<type>getrf()#

hipsolverStatus_t hipsolverDnZgetrf(hipsolverHandle_t handle, int m, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *work, int *devIpiv, int *devInfo)#

hipsolverStatus_t hipsolverDnCgetrf(hipsolverHandle_t handle, int m, int n, hipFloatComplex *A, int lda, hipFloatComplex *work, int *devIpiv, int *devInfo)#

hipsolverStatus_t hipsolverDnDgetrf(hipsolverHandle_t handle, int m, int n, double *A, int lda, double *work, int *devIpiv, int *devInfo)#

hipsolverStatus_t hipsolverDnSgetrf(hipsolverHandle_t handle, int m, int n, float *A, int lda, float *work, int *devIpiv, int *devInfo)#

hipsolverDn<type>sytrf_bufferSize()#

hipsolverStatus_t hipsolverDnZsytrf_bufferSize(hipsolverHandle_t handle, int n, hipDoubleComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnCsytrf_bufferSize(hipsolverHandle_t handle, int n, hipFloatComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnDsytrf_bufferSize(hipsolverHandle_t handle, int n, double *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnSsytrf_bufferSize(hipsolverHandle_t handle, int n, float *A, int lda, int *lwork)#

hipsolverDn<type>sytrf()#

hipsolverStatus_t hipsolverDnZsytrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, int *ipiv, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCsytrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, int *ipiv, hipFloatComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnDsytrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A, int lda, int *ipiv, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSsytrf(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A, int lda, int *ipiv, float *work, int lwork, int *devInfo)#

Orthogonal factorizations#

hipsolverDn<type>geqrf_bufferSize()#

hipsolverStatus_t hipsolverDnZgeqrf_bufferSize(hipsolverHandle_t handle, int m, int n, hipDoubleComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnCgeqrf_bufferSize(hipsolverHandle_t handle, int m, int n, hipFloatComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnDgeqrf_bufferSize(hipsolverHandle_t handle, int m, int n, double *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnSgeqrf_bufferSize(hipsolverHandle_t handle, int m, int n, float *A, int lda, int *lwork)#

hipsolverDn<type>geqrf()#

hipsolverStatus_t hipsolverDnZgeqrf(hipsolverHandle_t handle, int m, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *tau, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCgeqrf(hipsolverHandle_t handle, int m, int n, hipFloatComplex *A, int lda, hipFloatComplex *tau, hipFloatComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnDgeqrf(hipsolverHandle_t handle, int m, int n, double *A, int lda, double *tau, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSgeqrf(hipsolverHandle_t handle, int m, int n, float *A, int lda, float *tau, float *work, int lwork, int *devInfo)#

Problem and matrix reductions#

hipsolverDn<type>gebrd_bufferSize()#

hipsolverStatus_t hipsolverDnZgebrd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverStatus_t hipsolverDnCgebrd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverStatus_t hipsolverDnDgebrd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverStatus_t hipsolverDnSgebrd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverDn<type>gebrd()#

hipsolverStatus_t hipsolverDnZgebrd(hipsolverHandle_t handle, int m, int n, hipDoubleComplex *A, int lda, double *D, double *E, hipDoubleComplex *tauq, hipDoubleComplex *taup, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCgebrd(hipsolverHandle_t handle, int m, int n, hipFloatComplex *A, int lda, float *D, float *E, hipFloatComplex *tauq, hipFloatComplex *taup, hipFloatComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnDgebrd(hipsolverHandle_t handle, int m, int n, double *A, int lda, double *D, double *E, double *tauq, double *taup, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSgebrd(hipsolverHandle_t handle, int m, int n, float *A, int lda, float *D, float *E, float *tauq, float *taup, float *work, int lwork, int *devInfo)#

hipsolverDn<type>sytrd_bufferSize()#

hipsolverStatus_t hipsolverDnDsytrd_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, const double *A, int lda, const double *D, const double *E, const double *tau, int *lwork)#

hipsolverStatus_t hipsolverDnSsytrd_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, const float *A, int lda, const float *D, const float *E, const float *tau, int *lwork)#

hipsolverDn<type>hetrd_bufferSize()#

hipsolverStatus_t hipsolverDnZhetrd_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, const hipDoubleComplex *A, int lda, const double *D, const double *E, const hipDoubleComplex *tau, int *lwork)#

hipsolverStatus_t hipsolverDnChetrd_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, const hipFloatComplex *A, int lda, const float *D, const float *E, const hipFloatComplex *tau, int *lwork)#

hipsolverDn<type>sytrd()#

hipsolverStatus_t hipsolverDnDsytrd(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A, int lda, double *D, double *E, double *tau, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSsytrd(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A, int lda, float *D, float *E, float *tau, float *work, int lwork, int *devInfo)#

hipsolverDn<type>hetrd()#

hipsolverStatus_t hipsolverDnZhetrd(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, double *D, double *E, hipDoubleComplex *tau, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnChetrd(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, float *D, float *E, hipFloatComplex *tau, hipFloatComplex *work, int lwork, int *devInfo)#

Linear-systems solvers#

hipsolverDn<type>potri_bufferSize()#

hipsolverStatus_t hipsolverDnZpotri_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnCpotri_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnDpotri_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A, int lda, int *lwork)#

hipsolverStatus_t hipsolverDnSpotri_bufferSize(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A, int lda, int *lwork)#

hipsolverDn<type>potri()#

hipsolverStatus_t hipsolverDnZpotri(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCpotri(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, hipFloatComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnDpotri(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, double *A, int lda, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSpotri(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, float *A, int lda, float *work, int lwork, int *devInfo)#

hipsolverDn<type>potrs()#

hipsolverStatus_t hipsolverDnZpotrs(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, const hipDoubleComplex *A, int lda, hipDoubleComplex *B, int ldb, int *devInfo)#

hipsolverStatus_t hipsolverDnCpotrs(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, const hipFloatComplex *A, int lda, hipFloatComplex *B, int ldb, int *devInfo)#

hipsolverStatus_t hipsolverDnDpotrs(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, const double *A, int lda, double *B, int ldb, int *devInfo)#

hipsolverStatus_t hipsolverDnSpotrs(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, const float *A, int lda, float *B, int ldb, int *devInfo)#

hipsolverDn<type>potrsBatched()#

hipsolverStatus_t hipsolverDnZpotrsBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, hipDoubleComplex *A[], int lda, hipDoubleComplex *B[], int ldb, int *devInfo, int batch_count)#

hipsolverStatus_t hipsolverDnCpotrsBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, hipFloatComplex *A[], int lda, hipFloatComplex *B[], int ldb, int *devInfo, int batch_count)#

hipsolverStatus_t hipsolverDnDpotrsBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, double *A[], int lda, double *B[], int ldb, int *devInfo, int batch_count)#

hipsolverStatus_t hipsolverDnSpotrsBatched(hipsolverHandle_t handle, hipblasFillMode_t uplo, int n, int nrhs, float *A[], int lda, float *B[], int ldb, int *devInfo, int batch_count)#

hipsolverDn<type>getrs()#

hipsolverStatus_t hipsolverDnZgetrs(hipsolverHandle_t handle, hipblasOperation_t trans, int n, int nrhs, const hipDoubleComplex *A, int lda, const int *devIpiv, hipDoubleComplex *B, int ldb, int *devInfo)#

hipsolverStatus_t hipsolverDnCgetrs(hipsolverHandle_t handle, hipblasOperation_t trans, int n, int nrhs, const hipFloatComplex *A, int lda, const int *devIpiv, hipFloatComplex *B, int ldb, int *devInfo)#

hipsolverStatus_t hipsolverDnDgetrs(hipsolverHandle_t handle, hipblasOperation_t trans, int n, int nrhs, const double *A, int lda, const int *devIpiv, double *B, int ldb, int *devInfo)#

hipsolverStatus_t hipsolverDnSgetrs(hipsolverHandle_t handle, hipblasOperation_t trans, int n, int nrhs, const float *A, int lda, const int *devIpiv, float *B, int ldb, int *devInfo)#

hipsolverDn<type><type>gesv_bufferSize()#

hipsolverStatus_t hipsolverDnZZgesv_bufferSize(hipsolverHandle_t handle, int n, int nrhs, hipDoubleComplex *A, int lda, int *devIpiv, hipDoubleComplex *B, int ldb, hipDoubleComplex *X, int ldx, void *work, size_t *lwork)#

hipsolverStatus_t hipsolverDnCCgesv_bufferSize(hipsolverHandle_t handle, int n, int nrhs, hipFloatComplex *A, int lda, int *devIpiv, hipFloatComplex *B, int ldb, hipFloatComplex *X, int ldx, void *work, size_t *lwork)#

hipsolverStatus_t hipsolverDnDDgesv_bufferSize(hipsolverHandle_t handle, int n, int nrhs, double *A, int lda, int *devIpiv, double *B, int ldb, double *X, int ldx, void *work, size_t *lwork)#

hipsolverStatus_t hipsolverDnSSgesv_bufferSize(hipsolverHandle_t handle, int n, int nrhs, float *A, int lda, int *devIpiv, float *B, int ldb, float *X, int ldx, void *work, size_t *lwork)#

hipsolverDn<type><type>gesv()#

hipsolverStatus_t hipsolverDnZZgesv(hipsolverHandle_t handle, int n, int nrhs, hipDoubleComplex *A, int lda, int *devIpiv, hipDoubleComplex *B, int ldb, hipDoubleComplex *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

hipsolverStatus_t hipsolverDnCCgesv(hipsolverHandle_t handle, int n, int nrhs, hipFloatComplex *A, int lda, int *devIpiv, hipFloatComplex *B, int ldb, hipFloatComplex *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

hipsolverStatus_t hipsolverDnDDgesv(hipsolverHandle_t handle, int n, int nrhs, double *A, int lda, int *devIpiv, double *B, int ldb, double *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

hipsolverStatus_t hipsolverDnSSgesv(hipsolverHandle_t handle, int n, int nrhs, float *A, int lda, int *devIpiv, float *B, int ldb, float *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

Least-squares solvers#

hipsolverDn<type><type>gels_bufferSize()#

hipsolverStatus_t hipsolverDnZZgels_bufferSize(hipsolverHandle_t handle, int m, int n, int nrhs, hipDoubleComplex *A, int lda, hipDoubleComplex *B, int ldb, hipDoubleComplex *X, int ldx, void *work, size_t *lwork)#

hipsolverStatus_t hipsolverDnCCgels_bufferSize(hipsolverHandle_t handle, int m, int n, int nrhs, hipFloatComplex *A, int lda, hipFloatComplex *B, int ldb, hipFloatComplex *X, int ldx, void *work, size_t *lwork)#

hipsolverStatus_t hipsolverDnDDgels_bufferSize(hipsolverHandle_t handle, int m, int n, int nrhs, double *A, int lda, double *B, int ldb, double *X, int ldx, void *work, size_t *lwork)#

hipsolverStatus_t hipsolverDnSSgels_bufferSize(hipsolverHandle_t handle, int m, int n, int nrhs, float *A, int lda, float *B, int ldb, float *X, int ldx, void *work, size_t *lwork)#

hipsolverDn<type><type>gels()#

hipsolverStatus_t hipsolverDnZZgels(hipsolverHandle_t handle, int m, int n, int nrhs, hipDoubleComplex *A, int lda, hipDoubleComplex *B, int ldb, hipDoubleComplex *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

hipsolverStatus_t hipsolverDnCCgels(hipsolverHandle_t handle, int m, int n, int nrhs, hipFloatComplex *A, int lda, hipFloatComplex *B, int ldb, hipFloatComplex *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

hipsolverStatus_t hipsolverDnDDgels(hipsolverHandle_t handle, int m, int n, int nrhs, double *A, int lda, double *B, int ldb, double *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

hipsolverStatus_t hipsolverDnSSgels(hipsolverHandle_t handle, int m, int n, int nrhs, float *A, int lda, float *B, int ldb, float *X, int ldx, void *work, size_t lwork, int *niters, int *devInfo)#

Symmetric eigensolvers#

hipsolverDn<type>syevd_bufferSize()#

hipsolverStatus_t hipsolverDnDsyevd_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const double *A, int lda, const double *W, int *lwork)#

hipsolverStatus_t hipsolverDnSsyevd_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const float *A, int lda, const float *W, int *lwork)#

hipsolverDn<type>heevd_bufferSize()#

hipsolverStatus_t hipsolverDnZheevd_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const hipDoubleComplex *A, int lda, const double *W, int *lwork)#

hipsolverStatus_t hipsolverDnCheevd_bufferSize(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const hipFloatComplex *A, int lda, const float *W, int *lwork)#

hipsolverDn<type>syevd()#

hipsolverStatus_t hipsolverDnDsyevd(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, double *A, int lda, double *W, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSsyevd(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, float *A, int lda, float *W, float *work, int lwork, int *devInfo)#

hipsolverDn<type>heevd()#

hipsolverStatus_t hipsolverDnZheevd(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, double *W, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCheevd(hipsolverHandle_t handle, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, float *W, hipFloatComplex *work, int lwork, int *devInfo)#

hipsolverDn<type>sygvd_bufferSize()#

hipsolverStatus_t hipsolverDnDsygvd_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const double *A, int lda, const double *B, int ldb, const double *W, int *lwork)#

hipsolverStatus_t hipsolverDnSsygvd_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const float *A, int lda, const float *B, int ldb, const float *W, int *lwork)#

hipsolverDn<type>hegvd_bufferSize()#

hipsolverStatus_t hipsolverDnZhegvd_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const hipDoubleComplex *A, int lda, const hipDoubleComplex *B, int ldb, const double *W, int *lwork)#

hipsolverStatus_t hipsolverDnChegvd_bufferSize(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, const hipFloatComplex *A, int lda, const hipFloatComplex *B, int ldb, const float *W, int *lwork)#

hipsolverDn<type>sygvd()#

hipsolverStatus_t hipsolverDnDsygvd(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, double *A, int lda, double *B, int ldb, double *W, double *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSsygvd(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, float *A, int lda, float *B, int ldb, float *W, float *work, int lwork, int *devInfo)#

hipsolverDn<type>hegvd()#

hipsolverStatus_t hipsolverDnZhegvd(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, hipDoubleComplex *A, int lda, hipDoubleComplex *B, int ldb, double *W, hipDoubleComplex *work, int lwork, int *devInfo)#

hipsolverStatus_t hipsolverDnChegvd(hipsolverHandle_t handle, hipsolverEigType_t itype, hipsolverEigMode_t jobz, hipblasFillMode_t uplo, int n, hipFloatComplex *A, int lda, hipFloatComplex *B, int ldb, float *W, hipFloatComplex *work, int lwork, int *devInfo)#

Singular value decomposition#

hipsolverDn<type>gesvd_bufferSize()#

hipsolverStatus_t hipsolverDnZgesvd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverStatus_t hipsolverDnCgesvd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverStatus_t hipsolverDnDgesvd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverStatus_t hipsolverDnSgesvd_bufferSize(hipsolverHandle_t handle, int m, int n, int *lwork)#

hipsolverDn<type>gesvd()#

hipsolverStatus_t hipsolverDnZgesvd(hipsolverHandle_t handle, signed char jobu, signed char jobv, int m, int n, hipDoubleComplex *A, int lda, double *S, hipDoubleComplex *U, int ldu, hipDoubleComplex *V, int ldv, hipDoubleComplex *work, int lwork, double *rwork, int *devInfo)#

hipsolverStatus_t hipsolverDnCgesvd(hipsolverHandle_t handle, signed char jobu, signed char jobv, int m, int n, hipFloatComplex *A, int lda, float *S, hipFloatComplex *U, int ldu, hipFloatComplex *V, int ldv, hipFloatComplex *work, int lwork, float *rwork, int *devInfo)#

hipsolverStatus_t hipsolverDnDgesvd(hipsolverHandle_t handle, signed char jobu, signed char jobv, int m, int n, double *A, int lda, double *S, double *U, int ldu, double *V, int ldv, double *work, int lwork, double *rwork, int *devInfo)#

hipsolverStatus_t hipsolverDnSgesvd(hipsolverHandle_t handle, signed char jobu, signed char jobv, int m, int n, float *A, int lda, float *S, float *U, int ldu, float *V, int ldv, float *work, int lwork, float *rwork, int *devInfo)#

LAPACK Functions

Contents

LAPACK Functions#

Triangular factorizations#

Orthogonal factorizations#

Problem and matrix reductions#

Linear-systems solvers#

Least-squares solvers#

Symmetric eigensolvers#

Singular value decomposition#