--- rpl/lapack/lapack/zgtts2.f 2011/11/21 22:19:47 1.9
+++ rpl/lapack/lapack/zgtts2.f 2023/08/07 08:39:22 1.18
@@ -1,25 +1,25 @@
-*> \brief \b ZGTTS2
+*> \brief \b ZGTTS2 solves a system of linear equations with a tridiagonal matrix using the LU factorization computed by sgttrf.
*
* =========== 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 ZGTTS2 + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download ZGTTS2 + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
*
* SUBROUTINE ZGTTS2( ITRANS, N, NRHS, DL, D, DU, DU2, IPIV, B, LDB )
-*
+*
* .. Scalar Arguments ..
* INTEGER ITRANS, LDB, N, NRHS
* ..
@@ -27,7 +27,7 @@
* INTEGER IPIV( * )
* COMPLEX*16 B( LDB, * ), D( * ), DL( * ), DU( * ), DU2( * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -116,22 +116,19 @@
* 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 complex16OTHERauxiliary
+*> \ingroup complex16GTcomputational
*
* =====================================================================
SUBROUTINE ZGTTS2( ITRANS, N, NRHS, DL, D, DU, DU2, IPIV, B, LDB )
*
-* -- LAPACK auxiliary 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 ..
INTEGER ITRANS, LDB, N, NRHS