--- rpl/lapack/lapack/dgels.f 2014/01/27 09:28:16 1.13
+++ rpl/lapack/lapack/dgels.f 2023/08/07 08:38:48 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 DGELS + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download DGELS + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
*
* SUBROUTINE DGELS( TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK,
* INFO )
-*
+*
* .. Scalar Arguments ..
* CHARACTER TRANS
* INTEGER INFO, LDA, LDB, LWORK, M, N, NRHS
@@ -28,7 +28,7 @@
* .. Array Arguments ..
* DOUBLE PRECISION A( LDA, * ), B( LDB, * ), WORK( * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -49,7 +49,7 @@
*> an underdetermined system A * X = B.
*>
*> 3. If TRANS = 'T' and m >= n: find the minimum norm solution of
-*> an undetermined system A**T * X = B.
+*> an underdetermined system A**T * X = B.
*>
*> 4. If TRANS = 'T' and m < n: find the least squares solution of
*> an overdetermined system, i.e., solve the least squares problem
@@ -170,12 +170,10 @@
* 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 doubleGEsolve
*
@@ -183,10 +181,9 @@
SUBROUTINE DGELS( TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK,
$ INFO )
*
-* -- LAPACK driver routine (version 3.4.0) --
+* -- LAPACK driver 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 TRANS
@@ -379,7 +376,7 @@
*
ELSE
*
-* Overdetermined system of equations A**T * X = B
+* Underdetermined system of equations A**T * X = B
*
* B(1:N,1:NRHS) := inv(R**T) * B(1:N,1:NRHS)
*