--- rpl/lapack/lapack/zunmhr.f 2014/01/27 09:28:45 1.12
+++ rpl/lapack/lapack/zunmhr.f 2023/08/07 08:39:44 1.17
@@ -2,25 +2,25 @@
*
* =========== DOCUMENTATION ===========
*
-* Online html documentation available at
-* http://www.netlib.org/lapack/explore-html/
+* Online html documentation available at
+* http://www.netlib.org/lapack/explore-html/
*
*> \htmlonly
-*> Download ZUNMHR + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download ZUNMHR + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
*
* SUBROUTINE ZUNMHR( SIDE, TRANS, M, N, ILO, IHI, A, LDA, TAU, C,
* LDC, WORK, LWORK, INFO )
-*
+*
* .. Scalar Arguments ..
* CHARACTER SIDE, TRANS
* INTEGER IHI, ILO, INFO, LDA, LDC, LWORK, M, N
@@ -28,7 +28,7 @@
* .. Array Arguments ..
* COMPLEX*16 A( LDA, * ), C( LDC, * ), TAU( * ), WORK( * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -165,12 +165,10 @@
* Authors:
* ========
*
-*> \author Univ. of Tennessee
-*> \author Univ. of California Berkeley
-*> \author Univ. of Colorado Denver
-*> \author NAG Ltd.
-*
-*> \date November 2011
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
*
*> \ingroup complex16OTHERcomputational
*
@@ -178,10 +176,9 @@
SUBROUTINE ZUNMHR( SIDE, TRANS, M, N, ILO, IHI, A, LDA, TAU, C,
$ LDC, WORK, LWORK, INFO )
*
-* -- LAPACK computational routine (version 3.4.0) --
+* -- LAPACK computational routine --
* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-* November 2011
*
* .. Scalar Arguments ..
CHARACTER SIDE, TRANS
@@ -221,10 +218,10 @@
*
IF( LEFT ) THEN
NQ = M
- NW = N
+ NW = MAX( 1, N )
ELSE
NQ = N
- NW = M
+ NW = MAX( 1, M )
END IF
IF( .NOT.LEFT .AND. .NOT.LSAME( SIDE, 'R' ) ) THEN
INFO = -1
@@ -243,7 +240,7 @@
INFO = -8
ELSE IF( LDC.LT.MAX( 1, M ) ) THEN
INFO = -11
- ELSE IF( LWORK.LT.MAX( 1, NW ) .AND. .NOT.LQUERY ) THEN
+ ELSE IF( LWORK.LT.NW .AND. .NOT.LQUERY ) THEN
INFO = -13
END IF
*
@@ -253,7 +250,7 @@
ELSE
NB = ILAENV( 1, 'ZUNMQR', SIDE // TRANS, M, NH, NH, -1 )
END IF
- LWKOPT = MAX( 1, NW )*NB
+ LWKOPT = NW*NB
WORK( 1 ) = LWKOPT
END IF
*