--- rpl/lapack/lapack/zgelss.f 2016/08/27 15:34:45 1.14
+++ rpl/lapack/lapack/zgelss.f 2023/08/07 08:39:17 1.18
@@ -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 ZGELSS + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download ZGELSS + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
*
* SUBROUTINE ZGELSS( M, N, NRHS, A, LDA, B, LDB, S, RCOND, RANK,
* WORK, LWORK, RWORK, INFO )
-*
+*
* .. Scalar Arguments ..
* INTEGER INFO, LDA, LDB, LWORK, M, N, NRHS, RANK
* DOUBLE PRECISION RCOND
@@ -29,7 +29,7 @@
* DOUBLE PRECISION RWORK( * ), S( * )
* COMPLEX*16 A( LDA, * ), B( LDB, * ), 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 June 2016
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
*
*> \ingroup complex16GEsolve
*
@@ -178,10 +176,9 @@
SUBROUTINE ZGELSS( M, N, NRHS, A, LDA, B, LDB, S, RCOND, RANK,
$ WORK, LWORK, RWORK, INFO )
*
-* -- LAPACK driver routine (version 3.6.1) --
+* -- LAPACK driver routine --
* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-* June 2016
*
* .. Scalar Arguments ..
INTEGER INFO, LDA, LDB, LWORK, M, N, NRHS, RANK
@@ -269,11 +266,11 @@
*
* Compute space needed for ZGEQRF
CALL ZGEQRF( M, N, A, LDA, DUM(1), DUM(1), -1, INFO )
- LWORK_ZGEQRF=DUM(1)
+ LWORK_ZGEQRF = INT( DUM(1) )
* Compute space needed for ZUNMQR
CALL ZUNMQR( 'L', 'C', M, NRHS, N, A, LDA, DUM(1), B,
$ LDB, DUM(1), -1, INFO )
- LWORK_ZUNMQR=DUM(1)
+ LWORK_ZUNMQR = INT( DUM(1) )
MM = N
MAXWRK = MAX( MAXWRK, N + N*ILAENV( 1, 'ZGEQRF', ' ', M,
$ N, -1, -1 ) )
@@ -287,16 +284,16 @@
* Compute space needed for ZGEBRD
CALL ZGEBRD( MM, N, A, LDA, S, S, DUM(1), DUM(1), DUM(1),
$ -1, INFO )
- LWORK_ZGEBRD=DUM(1)
+ LWORK_ZGEBRD = INT( DUM(1) )
* Compute space needed for ZUNMBR
CALL ZUNMBR( 'Q', 'L', 'C', MM, NRHS, N, A, LDA, DUM(1),
$ B, LDB, DUM(1), -1, INFO )
- LWORK_ZUNMBR=DUM(1)
+ LWORK_ZUNMBR = INT( DUM(1) )
* Compute space needed for ZUNGBR
CALL ZUNGBR( 'P', N, N, N, A, LDA, DUM(1),
$ DUM(1), -1, INFO )
- LWORK_ZUNGBR=DUM(1)
-* Compute total workspace needed
+ LWORK_ZUNGBR = INT( DUM(1) )
+* Compute total workspace needed
MAXWRK = MAX( MAXWRK, 2*N + LWORK_ZGEBRD )
MAXWRK = MAX( MAXWRK, 2*N + LWORK_ZUNMBR )
MAXWRK = MAX( MAXWRK, 2*N + LWORK_ZUNGBR )
@@ -313,24 +310,24 @@
* Compute space needed for ZGELQF
CALL ZGELQF( M, N, A, LDA, DUM(1), DUM(1),
$ -1, INFO )
- LWORK_ZGELQF=DUM(1)
+ LWORK_ZGELQF = INT( DUM(1) )
* Compute space needed for ZGEBRD
CALL ZGEBRD( M, M, A, LDA, S, S, DUM(1), DUM(1),
$ DUM(1), -1, INFO )
- LWORK_ZGEBRD=DUM(1)
+ LWORK_ZGEBRD = INT( DUM(1) )
* Compute space needed for ZUNMBR
- CALL ZUNMBR( 'Q', 'L', 'C', M, NRHS, N, A, LDA,
+ CALL ZUNMBR( 'Q', 'L', 'C', M, NRHS, N, A, LDA,
$ DUM(1), B, LDB, DUM(1), -1, INFO )
- LWORK_ZUNMBR=DUM(1)
+ LWORK_ZUNMBR = INT( DUM(1) )
* Compute space needed for ZUNGBR
CALL ZUNGBR( 'P', M, M, M, A, LDA, DUM(1),
$ DUM(1), -1, INFO )
- LWORK_ZUNGBR=DUM(1)
+ LWORK_ZUNGBR = INT( DUM(1) )
* Compute space needed for ZUNMLQ
CALL ZUNMLQ( 'L', 'C', N, NRHS, M, A, LDA, DUM(1),
$ B, LDB, DUM(1), -1, INFO )
- LWORK_ZUNMLQ=DUM(1)
-* Compute total workspace needed
+ LWORK_ZUNMLQ = INT( DUM(1) )
+* Compute total workspace needed
MAXWRK = M + LWORK_ZGELQF
MAXWRK = MAX( MAXWRK, 3*M + M*M + LWORK_ZGEBRD )
MAXWRK = MAX( MAXWRK, 3*M + M*M + LWORK_ZUNMBR )
@@ -348,15 +345,15 @@
* Compute space needed for ZGEBRD
CALL ZGEBRD( M, N, A, LDA, S, S, DUM(1), DUM(1),
$ DUM(1), -1, INFO )
- LWORK_ZGEBRD=DUM(1)
+ LWORK_ZGEBRD = INT( DUM(1) )
* Compute space needed for ZUNMBR
- CALL ZUNMBR( 'Q', 'L', 'C', M, NRHS, M, A, LDA,
+ CALL ZUNMBR( 'Q', 'L', 'C', M, NRHS, M, A, LDA,
$ DUM(1), B, LDB, DUM(1), -1, INFO )
- LWORK_ZUNMBR=DUM(1)
+ LWORK_ZUNMBR = INT( DUM(1) )
* Compute space needed for ZUNGBR
CALL ZUNGBR( 'P', M, N, M, A, LDA, DUM(1),
$ DUM(1), -1, INFO )
- LWORK_ZUNGBR=DUM(1)
+ LWORK_ZUNGBR = INT( DUM(1) )
MAXWRK = 2*M + LWORK_ZGEBRD
MAXWRK = MAX( MAXWRK, 2*M + LWORK_ZUNMBR )
MAXWRK = MAX( MAXWRK, 2*M + LWORK_ZUNGBR )