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Level 2 BLAS-like matrix-vector ops
LAPACK » BLAS-like
Collaboration diagram for Level 2 BLAS-like matrix-vector ops:

## Topics

| ilalc: find non-zero col
| ilalr: find non-zero row
| lascl: scale matrix
| la_geamv: matrix-vector multiply |A| * |x|, general
| la_gbamv: matrix-vector multiply |A| * |x|, general banded
| la_heamv: matrix-vector multiply |A| * |x|, Hermitian/symmetric
| lascl2: diagonal scale matrix, A = D A
| larscl2: reciprocal diagonal scale matrix, A = D^{-1} A
| la_wwaddw: add to double-double or single-single vector

## Detailed Description