SBSCMM/DBSCMM/CBSCMM/ZBSCMM | Block sparse column | |
| SUBROUTINE | ZBSCMM |
| INTEGER*4 | transa, mb, n, kb, lb, ldb, ldc, lwork |
| INTEGER*4 | descra(*), bindx(*), bpntrb(*), bpntre(*) |
| COMPLEX*16 | alpha, beta |
| COMPLEX*16 | val(*), b(ldb,*), c(ldc,*), work(*) |
| CALL ZBSCMM (transa, mb, n, kb, alpha, descra, val, bindx, bpntrb, | |
| bpntre, lb, b, ldb, beta, c, ldc, work, lwork) | |
| VECLIB8: |
|
| SUBROUTINE | SBSCMM |
| INTEGER*8 | transa, mb, n, kb, lb, ldb, ldc, lwork |
| INTEGER*8 | descra(*), bindx(*), bpntrb(*), bpntre(*) |
| REAL*4 | alpha, beta |
| REAL*4 | val(*), b(ldb,*), c(ldc,*), work(*) |
| CALL SBSCMM (transa, mb, n, kb, alpha, descra, val, bindx, bpntrb, | |
| bpntre, lb, b, ldb, beta, c, ldc, work, lwork) | |
| SUBROUTINE | DBSCMM |
| INTEGER*8 | transa, mb, n, kb, lb, ldb, ldc, lwork |
| INTEGER*8 | descra(*), bindx(*), bpntrb(*), bpntre(*) |
| REAL*8 | alpha, beta |
| REAL*8 | val(*), b(ldb,*), c(ldc,*), work(*) |
| CALL DBSCMM (transa, mb, n, kb, alpha, descra, val, bindx, bpntrb, | |
| bpntre, lb, b, ldb, beta, c, ldc, work, lwork) | |
| SUBROUTINE | CBSCMM |
| INTEGER*8 | transa, mb, n, kb, lb, ldb, ldc, lwork |
| INTEGER*8 | descra(*), bindx(*), bpntrb(*), bpntre(*) |
| COMPLEX*8 | alpha, beta |
| COMPLEX*8 | val(*), b(ldb,*), c(ldc,*), work(*) |
| CALL CBSCMM (transa, mb, n, kb, alpha, descra, val, bindx, bpntrb, | |
| bpntre, lb, b, ldb, beta, c, ldc, work, lwork) | |
| SUBROUTINE | ZBSCMM |
| INTEGER*8 | transa, mb, n, kb, lb, ldb, ldc, lwork |
| INTEGER*8 | descra(*), bindx(*), bpntrb(*), bpntre(*) |
| COMPLEX*16 | alpha, beta |
| COMPLEX*16 | val(*), b(ldb,*), c(ldc,*), work(*) |
| CALL ZBSCMM (transa, mb, n, kb, alpha, descra, val, bindx, bpntrb, | |
| bpntre, lb, b, ldb, beta, c, ldc, work, lwork) | |
Input | transa | Indicates how to operate with the sparse matrix. |
|
| 0: Operate with matrix |
462HP MLIB User’s Guide