table of contents
| blas2_grp(3) | LAPACK | blas2_grp(3) | 
NAME¶
blas2_grp - Level 2 BLAS: matrix-vector ops
SYNOPSIS¶
Modules¶
— 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¶
Author¶
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| Thu Sep 4 2025 09:51:09 | Version 3.12.0 |