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SGETRA/DGETRA/CGETRA/ZGETRA | ||
Name | SGETRA/DGETRA/CGETRA/ZGETRA | |
| ||
Purpose | These subprograms overwrite an n by n matrix A with its transpose. | |
Usage | VECLIB: |
|
| INTEGER*4 | n, lda |
| REAL*4 | a(lda, n) |
| CALL SGETRA(n, a, lda) | |
| INTEGER*4 | n, lda |
| REAL*8 | a(lda, n) |
| CALL DGETRA(n, a, lda) | |
| CHARACTER*1 | trans |
| INTEGER*4 | n, lda |
| COMPLEX*8 | a(lda, n) |
| CALL CGETRA(trans, n, a, lda) | |
| CHARACTER*1 | trans |
| INTEGER*4 | n, lda |
| COMPLEX*16 | a(lda, n) |
| CALL ZGETRA(trans, n, a, lda) | |
| VECLIB8: |
|
| INTEGER*8 | n, lda |
| REAL*4 | a(lda, n) |
| CALL SGETRA(n, a, lda) | |
| INTEGER*8 | n, lda |
| REAL*8 | a(lda, n) |
| CALL DGETRA(n, a, lda) | |
| CHARACTER*1 | trans |
| INTEGER*8 | n, lda |
| COMPLEX*8 | a(lda, n) |
| CALL CGETRA(trans, n, a, lda) | |
| CHARACTER*1 | trans |
| INTEGER*8 | n, lda |
| COMPLEX*16 | a(lda, n) |
| CALL ZGETRA(trans, n, a, lda) | |
Input | trans | Transposition option for A: |
Chapter 3 Basic Matrix Operations 241