Table 174. Level 2 BLAS Included in ESSL
| Descriptive Name | Short- Precision Subprogram | Long- Precision Subprogram |
|---|---|---|
| Matrix-Vector Product for a General Matrix, Its Transpose, or Its Conjugate Transpose |
SGEMV CGEMV |
DGEMV ZGEMV |
| Rank-One Update of a General Matrix |
SGER CGERU CGERC |
DGER ZGERU ZGERC |
| Matrix-Vector Product for a Real Symmetric or Complex Hermitian Matrix |
SSPMV CHPMV SSYMV CHEMV |
DSPMV ZHPMV DSYMV ZHEMV |
| Rank-One Update of a Real Symmetric or Complex Hermitian Matrix |
SSPR CHPR SSYR CHER |
DSPR ZHPR DSYR ZHER |
| Rank-Two Update of a Real Symmetric or Complex Hermitian Matrix |
SSPR2 CHPR2 SSYR2 CHER2 |
DSPR2 ZHPR2 DSYR2 ZHER2 |
| Matrix-Vector Product for a General Band Matrix, Its Transpose, or Its Conjugate Transpose |
SGBMV CGBMV |
DGBMV ZGBMV |
| Matrix-Vector Product for a Real Symmetric or Complex Hermitian Band Matrix |
SSBMV CHBMV |
DSBMV ZHBMV |
| Matrix-Vector Product for a Triangular Matrix, Its Transpose, or Its Conjugate Transpose |
STPMV CTPMV STRMV CTRMV |
DTPMV ZTPMV DTRMV ZTRMV |
| Solution of a Triangular System of Equations with a Single Right-Hand Side |
STPSV CTPSV STRSV CTRSV |
DTPSV ZTPSV DTRSV ZTRSV |
| Matrix-Vector Product for a Triangular Band Matrix, Its Transpose, or Its Conjugate Transpose |
STBMV CTBMV |
DTBMV ZTBMV |
| Triangular Band Equation Solve |
STBSV CTBSV |
DTBSV ZTBSV |