--- rpl/lapack/lapack/dgtsvx.f 2011/11/21 22:19:29 1.9
+++ rpl/lapack/lapack/dgtsvx.f 2023/08/07 08:38:52 1.19
@@ -1,19 +1,19 @@
-*> \brief \b DGTSVX
+*> \brief DGTSVX computes the solution to system of linear equations A * X = B for GT matrices
*
* =========== 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 DGTSVX + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download DGTSVX + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
@@ -21,7 +21,7 @@
* SUBROUTINE DGTSVX( FACT, TRANS, N, NRHS, DL, D, DU, DLF, DF, DUF,
* DU2, IPIV, B, LDB, X, LDX, RCOND, FERR, BERR,
* WORK, IWORK, INFO )
-*
+*
* .. Scalar Arguments ..
* CHARACTER FACT, TRANS
* INTEGER INFO, LDB, LDX, N, NRHS
@@ -33,7 +33,7 @@
* $ DL( * ), DLF( * ), DU( * ), DU2( * ), DUF( * ),
* $ FERR( * ), WORK( * ), X( LDX, * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -133,7 +133,7 @@
*>
*> \param[in,out] DLF
*> \verbatim
-*> DLF is or output) DOUBLE PRECISION array, dimension (N-1)
+*> DLF is DOUBLE PRECISION array, dimension (N-1)
*> If FACT = 'F', then DLF is an input argument and on entry
*> contains the (n-1) multipliers that define the matrix L from
*> the LU factorization of A as computed by DGTTRF.
@@ -145,7 +145,7 @@
*>
*> \param[in,out] DF
*> \verbatim
-*> DF is or output) DOUBLE PRECISION array, dimension (N)
+*> DF is DOUBLE PRECISION array, dimension (N)
*> If FACT = 'F', then DF is an input argument and on entry
*> contains the n diagonal elements of the upper triangular
*> matrix U from the LU factorization of A.
@@ -157,7 +157,7 @@
*>
*> \param[in,out] DUF
*> \verbatim
-*> DUF is or output) DOUBLE PRECISION array, dimension (N-1)
+*> DUF is DOUBLE PRECISION array, dimension (N-1)
*> If FACT = 'F', then DUF is an input argument and on entry
*> contains the (n-1) elements of the first superdiagonal of U.
*>
@@ -167,7 +167,7 @@
*>
*> \param[in,out] DU2
*> \verbatim
-*> DU2 is or output) DOUBLE PRECISION array, dimension (N-2)
+*> DU2 is DOUBLE PRECISION array, dimension (N-2)
*> If FACT = 'F', then DU2 is an input argument and on entry
*> contains the (n-2) elements of the second superdiagonal of
*> U.
@@ -179,7 +179,7 @@
*>
*> \param[in,out] IPIV
*> \verbatim
-*> IPIV is or output) INTEGER array, dimension (N)
+*> IPIV is INTEGER array, dimension (N)
*> If FACT = 'F', then IPIV is an input argument and on entry
*> contains the pivot indices from the LU factorization of A as
*> computed by DGTTRF.
@@ -279,24 +279,21 @@
* 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 doubleOTHERcomputational
+*> \ingroup doubleGTsolve
*
* =====================================================================
SUBROUTINE DGTSVX( FACT, TRANS, N, NRHS, DL, D, DU, DLF, DF, DUF,
$ DU2, IPIV, B, LDB, X, LDX, RCOND, FERR, BERR,
$ WORK, IWORK, INFO )
*
-* -- LAPACK computational 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 FACT, TRANS