SSBMV/DSBMV/CHBMV/ZHBMV |
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| CHARACTER*1 | uplo |
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| INTEGER*4 | n, kd, ldab, incx, incy | |
| COMPLEX*8 | alpha, beta, ab(ldab, n), x(lenx), y(leny) | |
| CALL CHBMV(uplo, n, kd, alpha, ab, ldab, x, incx, beta, y, incy) | ||
| CHARACTER*1 | uplo |
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| INTEGER*4 | n, kd, ldab, incx, incy | |
| COMPLEX*16 | alpha, beta, ab(ldab, n), x(lenx), y(leny) | |
| CALL ZHBMV(uplo, n, kd, alpha, ab, ldab, x, incx, beta, y, incy) | ||
| VECLIB8: |
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| CHARACTER*1 | uplo |
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| INTEGER*8 | n, kd, ldab, incx, incy | |
| REAL*4 | alpha, beta, ab(ldab, n), x(lenx), y(leny) | |
| CALL SSBMV(uplo, n, kd, alpha, ab, ldab, x, incx, beta, y, incy) | ||
| CHARACTER*1 | uplo |
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| INTEGER*8 | n, kd, ldab, incx, incy | |
| REAL*8 | alpha, beta, ab(ldab, n), x(lenx), y(leny) | |
| CALL DSBMV(uplo, n, kd, alpha, ab, ldab, x, incx, beta, y, incy) | ||
| CHARACTER*1 | uplo |
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| INTEGER*8 | n, kd, ldab, incx, incy | |
| COMPLEX*8 | alpha, beta, ab(ldab, n), x(lenx), y(leny) | |
| CALL CHBMV(uplo, n, kd, alpha, ab, ldab, x, incx, beta, y, incy) | ||
| CHARACTER*1 | uplo |
|
| INTEGER*8 | n, kd, ldab, incx, incy | |
| COMPLEX*16 | alpha, beta, ab(ldab, n), x(lenx), y(leny) | |
| CALL ZHBMV(uplo, n, kd, alpha, ab, ldab, x, incx, beta, y, incy) | ||
Input | uplo | Upper/lower triangular option for A: | |
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| ’L’ or ’l’ | The lower triangle of A is stored. |
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| ’U’ or ’u’ | The upper triangle of A is stored. |
| n | Number of rows and columns in matrix A, n ≥ 0. If | |
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| n = 0, the subprograms do not reference ab or x. | |
| kd | The number of nonzero diagonals above or below the | |
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| principal diagonal. | |
| alpha | The scalar α. If alpha = 0, the subprograms compute | |
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| y ← βy without referencing ab or x. | |
| ab | Array containing the | |
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| in the compressed form described above. The columns | |
246HP MLIB User’s Guide