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Diff for /rpl/lapack/blas/zgemm.f between versions 1.13 and 1.17

version 1.13, 2016/08/27 15:37:54	version 1.17, 2023/08/07 08:38:45
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*	*
* =========== DOCUMENTATION ===========	* =========== DOCUMENTATION ===========
*	*
* Online html documentation available at	* Online html documentation available at
* http://www.netlib.org/lapack/explore-html/	* http://www.netlib.org/lapack/explore-html/
*	*
* Definition:	* Definition:
* ===========	* ===========
*	*
* SUBROUTINE ZGEMM(TRANSA,TRANSB,M,N,K,ALPHA,A,LDA,B,LDB,BETA,C,LDC)	* SUBROUTINE ZGEMM(TRANSA,TRANSB,M,N,K,ALPHA,A,LDA,B,LDB,BETA,C,LDC)
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
* COMPLEX*16 ALPHA,BETA	* COMPLEX*16 ALPHA,BETA
* INTEGER K,LDA,LDB,LDC,M,N	* INTEGER K,LDA,LDB,LDC,M,N
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* .. Array Arguments ..	* .. Array Arguments ..
* COMPLEX16 A(LDA,),B(LDB,),C(LDC,)	* COMPLEX16 A(LDA,),B(LDB,),C(LDC,)
* ..	* ..
*	*
*	*
*> \par Purpose:	*> \par Purpose:
* =============	* =============
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*>	*>
*> \param[in] A	*> \param[in] A
*> \verbatim	*> \verbatim
> A is COMPLEX16 array of DIMENSION ( LDA, ka ), where ka is	> A is COMPLEX16 array, dimension ( LDA, ka ), where ka is
*> k when TRANSA = 'N' or 'n', and is m otherwise.	*> k when TRANSA = 'N' or 'n', and is m otherwise.
*> Before entry with TRANSA = 'N' or 'n', the leading m by k	*> Before entry with TRANSA = 'N' or 'n', the leading m by k
*> part of the array A must contain the matrix A, otherwise	*> part of the array A must contain the matrix A, otherwise
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*>	*>
*> \param[in] B	*> \param[in] B
*> \verbatim	*> \verbatim
> B is COMPLEX16 array of DIMENSION ( LDB, kb ), where kb is	> B is COMPLEX16 array, dimension ( LDB, kb ), where kb is
*> n when TRANSB = 'N' or 'n', and is k otherwise.	*> n when TRANSB = 'N' or 'n', and is k otherwise.
*> Before entry with TRANSB = 'N' or 'n', the leading k by n	*> Before entry with TRANSB = 'N' or 'n', the leading k by n
*> part of the array B must contain the matrix B, otherwise	*> part of the array B must contain the matrix B, otherwise
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*>	*>
*> \param[in,out] C	*> \param[in,out] C
*> \verbatim	*> \verbatim
> C is COMPLEX16 array of DIMENSION ( LDC, n ).	> C is COMPLEX16 array, dimension ( LDC, N )
*> Before entry, the leading m by n part of the array C must	*> Before entry, the leading m by n part of the array C must
*> contain the matrix C, except when beta is zero, in which	*> contain the matrix C, except when beta is zero, in which
*> case C need not be set on entry.	*> case C need not be set on entry.
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* Authors:	* Authors:
* ========	* ========
*	*
*> \author Univ. of Tennessee	*> \author Univ. of Tennessee
*> \author Univ. of California Berkeley	*> \author Univ. of California Berkeley
*> \author Univ. of Colorado Denver	*> \author Univ. of Colorado Denver
*> \author NAG Ltd.	*> \author NAG Ltd.
*
*> \date November 2015
*	*
*> \ingroup complex16_blas_level3	*> \ingroup complex16_blas_level3
*	*
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* =====================================================================	* =====================================================================
SUBROUTINE ZGEMM(TRANSA,TRANSB,M,N,K,ALPHA,A,LDA,B,LDB,BETA,C,LDC)	SUBROUTINE ZGEMM(TRANSA,TRANSB,M,N,K,ALPHA,A,LDA,B,LDB,BETA,C,LDC)
*	*
* -- Reference BLAS level3 routine (version 3.6.0) --	* -- Reference BLAS level3 routine --
* -- Reference BLAS is a software package provided by Univ. of Tennessee, --	* -- Reference BLAS is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--	* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
* November 2015
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
COMPLEX*16 ALPHA,BETA	COMPLEX*16 ALPHA,BETA
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* ..	* ..
* .. Local Scalars ..	* .. Local Scalars ..
COMPLEX*16 TEMP	COMPLEX*16 TEMP
INTEGER I,INFO,J,L,NCOLA,NROWA,NROWB	INTEGER I,INFO,J,L,NROWA,NROWB
LOGICAL CONJA,CONJB,NOTA,NOTB	LOGICAL CONJA,CONJB,NOTA,NOTB
* ..	* ..
* .. Parameters ..	* .. Parameters ..
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* Set NOTA and NOTB as true if A and B respectively are not	* Set NOTA and NOTB as true if A and B respectively are not
* conjugated or transposed, set CONJA and CONJB as true if A and	* conjugated or transposed, set CONJA and CONJB as true if A and
* B respectively are to be transposed but not conjugated and set	* B respectively are to be transposed but not conjugated and set
* NROWA, NCOLA and NROWB as the number of rows and columns of A	* NROWA and NROWB as the number of rows of A and B respectively.
* and the number of rows of B respectively.
*	*
NOTA = LSAME(TRANSA,'N')	NOTA = LSAME(TRANSA,'N')
NOTB = LSAME(TRANSB,'N')	NOTB = LSAME(TRANSB,'N')
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CONJB = LSAME(TRANSB,'C')	CONJB = LSAME(TRANSB,'C')
IF (NOTA) THEN	IF (NOTA) THEN
NROWA = M	NROWA = M
NCOLA = K
ELSE	ELSE
NROWA = K	NROWA = K
NCOLA = M
END IF	END IF
IF (NOTB) THEN	IF (NOTB) THEN
NROWB = K	NROWB = K
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*	*
RETURN	RETURN
*	*
* End of ZGEMM .	* End of ZGEMM
*	*
END	END

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