Introduction

Overview

rocSOLVER is an implementation of LAPACK routines on top of AMD ROCm. rocSOLVER is implemented in the HIP programming language and optimized for AMD’s latest discrete GPUs.

Brief description and functionality

The rocSOLVER library is in the early stages of active development. New features are being continuously added, with new functionality documented at each release of the ROCm platform.

The following table summarizes the LAPACK functionality implemented in rocSOLVER’s latest release.

LAPACK Auxiliary Function

single

double

single complex

double complex

rocsolver_lacgv

x

x

rocsolver_laswp

x

x

x

x

rocsolver_larfg

x

x

x

x

rocsolver_larft

x

x

x

x

rocsolver_larf

x

x

x

x

rocsolver_larfb

x

x

x

x

rocsolver_labrd

x

x

x

x

rocsolver_latrd

x

x

x

x

rocsolver_bdsqr

x

x

x

x

rocsolver_org2r

x

x

rocsolver_orgqr

x

x

rocsolver_orgl2

x

x

rocsolver_orglq

x

x

rocsolver_org2l

x

x

rocsolver_orgql

x

x

rocsolver_orgbr

x

x

rocsolver_orgtr

x

x

rocsolver_orm2r

x

x

rocsolver_ormqr

x

x

rocsolver_orml2

x

x

rocsolver_ormlq

x

x

rocsolver_orm2l

x

x

rocsolver_ormql

x

x

rocsolver_ormbr

x

x

rocsolver_ormtr

x

x

rocsolver_ung2r

x

x

rocsolver_ungqr

x

x

rocsolver_ungl2

x

x

rocsolver_unglq

x

x

rocsolver_ung2l

x

x

rocsolver_ungql

x

x

rocsolver_ungbr

x

x

rocsolver_ungtr

x

x

rocsolver_unm2r

x

x

rocsolver_unmqr

x

x

rocsolver_unml2

x

x

rocsolver_unmlq

x

x

rocsolver_unm2l

x

x

rocsolver_unmql

x

x

rocsolver_unmbr

x

x

rocsolver_unmtr

x

x

rocsolver_sterf

x

x

rocsolver_steqr

x

x

x

x

LAPACK Function

single

double

single complex

double complex

rocsolver_potf2

x

x

x

x

rocsolver_potf2_batched

x

x

x

x

rocsolver_potf2_strided_batched

x

x

x

x

rocsolver_potrf

x

x

x

x

rocsolver_potrf_batched

x

x

x

x

rocsolver_potrf_strided_batched

x

x

x

x

rocsolver_getf2

x

x

x

x

rocsolver_getf2_batched

x

x

x

x

rocsolver_getf2_strided_batched

x

x

x

x

rocsolver_getrf

x

x

x

x

rocsolver_getrf_batched

x

x

x

x

rocsolver_getrf_strided_batched

x

x

x

x

rocsolver_geqr2

x

x

x

x

rocsolver_geqr2_batched

x

x

x

x

rocsolver_geqr2_strided_batched

x

x

x

x

rocsolver_geqrf

x

x

x

x

rocsolver_geqrf_batched

x

x

x

x

rocsolver_geqrf_strided_batched

x

x

x

x

rocsolver_geql2

x

x

x

x

rocsolver_geql2_batched

x

x

x

x

rocsolver_geql2_strided_batched

x

x

x

x

rocsolver_geqlf

x

x

x

x

rocsolver_geqlf_batched

x

x

x

x

rocsolver_geqlf_strided_batched

x

x

x

x

rocsolver_gelq2

x

x

x

x

rocsolver_gelq2_batched

x

x

x

x

rocsolver_gelq2_strided_batched

x

x

x

x

rocsolver_gelqf

x

x

x

x

rocsolver_gelqf_batched

x

x

x

x

rocsolver_gelqf_strided_batched

x

x

x

x

rocsolver_getrs

x

x

x

x

rocsolver_getrs_batched

x

x

x

x

rocsolver_getrs_strided_batched

x

x

x

x

rocsolver_getri

x

x

x

x

rocsolver_getri_batched

x

x

x

x

rocsolver_getri_strided_batched

x

x

x

x

rocsolver_gebd2

x

x

x

x

rocsolver_gebd2_batched

x

x

x

x

rocsolver_gebd2_strided_batched

x

x

x

x

rocsolver_gebrd

x

x

x

x

rocsolver_gebrd_batched

x

x

x

x

rocsolver_gebrd_strided_batched

x

x

x

x

rocsolver_gesvd

x

x

x

x

rocsolver_gesvd_batched

x

x

x

x

rocsolver_gesvd_strided_batched

x

x

x

x

rocsolver_sytd2

x

x

rocsolver_sytd2_batched

x

x

rocsolver_sytd2_strided_batched

x

x

rocsolver_sytrd

x

x

rocsolver_sytrd_batched

x

x

rocsolver_sytrd_strided_batched

x

x

rocsolver_hetd2

x

x

rocsolver_hetd2_batched

x

x

rocsolver_hetd2_strided_batched

x

x

rocsolver_hetrd

x

x

rocsolver_hetrd_batched

x

x

rocsolver_hetrd_strided_batched

x

x

Lapack-like Function

single

double

single complex

double complex

rocsolver_getf2_npvt

x

x

x

x

rocsolver_getf2_npvt_batched

x

x

x

x

rocsolver_getf2_npvt_strided_batched

x

x

x

x

rocsolver_getrf_npvt

x

x

x

x

rocsolver_getrf_npvt_batched

x

x

x

x

rocsolver_getrf_npvt_strided_batched

x

x

x

x

rocsolver_gels

x

x

x

x

rocsolver_gels_batched

x

x

x

x

rocsolver_gels_strided_batched

x

x

x

x