blas2_grp(3)

blas2_grp3

Level 2 blas: matrix-vector ops

Usage

Topics

— full —
gemv: general matrix-vector multiply
ger: general matrix rank-1 update
{he,sy}mv: Hermitian/symmetric matrix-vector multiply ([cz]symv in LAPACK)
{he,sy}r: Hermitian/symmetric rank-1 update
{he,sy}r2: Hermitian/symmetric rank-2 update
trmv: triangular matrix-vector multiply
trsv: triangular matrix-vector solve
— packed —
{hp,sp}mv: Hermitian/symmetric matrix-vector multiply
{hp,sp}r: Hermitian/symmetric rank-1 update
{hp,sp}r2: Hermitian/symmetric rank-2 update
tpmv: triangular matrix-vector multiply
tpsv: triangular matrix-vector solve
— banded —
gbmv: general matrix-vector multiply
{hb,sb}mv: Hermitian/symmetric matrix-vector multiply
tbmv: triangular matrix-vector multiply
tbsv: triangular matrix-vector solve

Detailed Description

Releases

2 releases since Debian 13 (Trixie); the text changed 1 time.

  1. 13
  2. Arch

Author

Generated automatically by Doxygen for LAPACK from the source code.

From lapack-doc 3.12.1-2 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.