--- rpl/lapack/lapack/zlaqgb.f	2010/12/21 13:53:50	1.7
+++ rpl/lapack/lapack/zlaqgb.f	2011/11/21 20:43:16	1.8
@@ -1,10 +1,169 @@
+*> \brief \b ZLAQGB
+*
+*  =========== DOCUMENTATION ===========
+*
+* Online html documentation available at 
+*            http://www.netlib.org/lapack/explore-html/ 
+*
+*> \htmlonly
+*> Download ZLAQGB + dependencies 
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zlaqgb.f"> 
+*> [TGZ]</a> 
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zlaqgb.f"> 
+*> [ZIP]</a> 
+*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zlaqgb.f"> 
+*> [TXT]</a>
+*> \endhtmlonly 
+*
+*  Definition:
+*  ===========
+*
+*       SUBROUTINE ZLAQGB( M, N, KL, KU, AB, LDAB, R, C, ROWCND, COLCND,
+*                          AMAX, EQUED )
+* 
+*       .. Scalar Arguments ..
+*       CHARACTER          EQUED
+*       INTEGER            KL, KU, LDAB, M, N
+*       DOUBLE PRECISION   AMAX, COLCND, ROWCND
+*       ..
+*       .. Array Arguments ..
+*       DOUBLE PRECISION   C( * ), R( * )
+*       COMPLEX*16         AB( LDAB, * )
+*       ..
+*  
+*
+*> \par Purpose:
+*  =============
+*>
+*> \verbatim
+*>
+*> ZLAQGB equilibrates a general M by N band matrix A with KL
+*> subdiagonals and KU superdiagonals using the row and scaling factors
+*> in the vectors R and C.
+*> \endverbatim
+*
+*  Arguments:
+*  ==========
+*
+*> \param[in] M
+*> \verbatim
+*>          M is INTEGER
+*>          The number of rows of the matrix A.  M >= 0.
+*> \endverbatim
+*>
+*> \param[in] N
+*> \verbatim
+*>          N is INTEGER
+*>          The number of columns of the matrix A.  N >= 0.
+*> \endverbatim
+*>
+*> \param[in] KL
+*> \verbatim
+*>          KL is INTEGER
+*>          The number of subdiagonals within the band of A.  KL >= 0.
+*> \endverbatim
+*>
+*> \param[in] KU
+*> \verbatim
+*>          KU is INTEGER
+*>          The number of superdiagonals within the band of A.  KU >= 0.
+*> \endverbatim
+*>
+*> \param[in,out] AB
+*> \verbatim
+*>          AB is COMPLEX*16 array, dimension (LDAB,N)
+*>          On entry, the matrix A in band storage, in rows 1 to KL+KU+1.
+*>          The j-th column of A is stored in the j-th column of the
+*>          array AB as follows:
+*>          AB(ku+1+i-j,j) = A(i,j) for max(1,j-ku)<=i<=min(m,j+kl)
+*>
+*>          On exit, the equilibrated matrix, in the same storage format
+*>          as A.  See EQUED for the form of the equilibrated matrix.
+*> \endverbatim
+*>
+*> \param[in] LDAB
+*> \verbatim
+*>          LDAB is INTEGER
+*>          The leading dimension of the array AB.  LDA >= KL+KU+1.
+*> \endverbatim
+*>
+*> \param[in] R
+*> \verbatim
+*>          R is DOUBLE PRECISION array, dimension (M)
+*>          The row scale factors for A.
+*> \endverbatim
+*>
+*> \param[in] C
+*> \verbatim
+*>          C is DOUBLE PRECISION array, dimension (N)
+*>          The column scale factors for A.
+*> \endverbatim
+*>
+*> \param[in] ROWCND
+*> \verbatim
+*>          ROWCND is DOUBLE PRECISION
+*>          Ratio of the smallest R(i) to the largest R(i).
+*> \endverbatim
+*>
+*> \param[in] COLCND
+*> \verbatim
+*>          COLCND is DOUBLE PRECISION
+*>          Ratio of the smallest C(i) to the largest C(i).
+*> \endverbatim
+*>
+*> \param[in] AMAX
+*> \verbatim
+*>          AMAX is DOUBLE PRECISION
+*>          Absolute value of largest matrix entry.
+*> \endverbatim
+*>
+*> \param[out] EQUED
+*> \verbatim
+*>          EQUED is CHARACTER*1
+*>          Specifies the form of equilibration that was done.
+*>          = 'N':  No equilibration
+*>          = 'R':  Row equilibration, i.e., A has been premultiplied by
+*>                  diag(R).
+*>          = 'C':  Column equilibration, i.e., A has been postmultiplied
+*>                  by diag(C).
+*>          = 'B':  Both row and column equilibration, i.e., A has been
+*>                  replaced by diag(R) * A * diag(C).
+*> \endverbatim
+*
+*> \par Internal Parameters:
+*  =========================
+*>
+*> \verbatim
+*>  THRESH is a threshold value used to decide if row or column scaling
+*>  should be done based on the ratio of the row or column scaling
+*>  factors.  If ROWCND < THRESH, row scaling is done, and if
+*>  COLCND < THRESH, column scaling is done.
+*>
+*>  LARGE and SMALL are threshold values used to decide if row scaling
+*>  should be done based on the absolute size of the largest matrix
+*>  element.  If AMAX > LARGE or AMAX < SMALL, row scaling is done.
+*> \endverbatim
+*
+*  Authors:
+*  ========
+*
+*> \author Univ. of Tennessee 
+*> \author Univ. of California Berkeley 
+*> \author Univ. of Colorado Denver 
+*> \author NAG Ltd. 
+*
+*> \date November 2011
+*
+*> \ingroup complex16GBauxiliary
+*
+*  =====================================================================
       SUBROUTINE ZLAQGB( M, N, KL, KU, AB, LDAB, R, C, ROWCND, COLCND,
      $                   AMAX, EQUED )
 *
-*  -- LAPACK auxiliary routine (version 3.2) --
+*  -- LAPACK auxiliary routine (version 3.4.0) --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     November 2006
+*     November 2011
 *
 *     .. Scalar Arguments ..
       CHARACTER          EQUED
@@ -16,77 +175,6 @@
       COMPLEX*16         AB( LDAB, * )
 *     ..
 *
-*  Purpose
-*  =======
-*
-*  ZLAQGB equilibrates a general M by N band matrix A with KL
-*  subdiagonals and KU superdiagonals using the row and scaling factors
-*  in the vectors R and C.
-*
-*  Arguments
-*  =========
-*
-*  M       (input) INTEGER
-*          The number of rows of the matrix A.  M >= 0.
-*
-*  N       (input) INTEGER
-*          The number of columns of the matrix A.  N >= 0.
-*
-*  KL      (input) INTEGER
-*          The number of subdiagonals within the band of A.  KL >= 0.
-*
-*  KU      (input) INTEGER
-*          The number of superdiagonals within the band of A.  KU >= 0.
-*
-*  AB      (input/output) COMPLEX*16 array, dimension (LDAB,N)
-*          On entry, the matrix A in band storage, in rows 1 to KL+KU+1.
-*          The j-th column of A is stored in the j-th column of the
-*          array AB as follows:
-*          AB(ku+1+i-j,j) = A(i,j) for max(1,j-ku)<=i<=min(m,j+kl)
-*
-*          On exit, the equilibrated matrix, in the same storage format
-*          as A.  See EQUED for the form of the equilibrated matrix.
-*
-*  LDAB    (input) INTEGER
-*          The leading dimension of the array AB.  LDA >= KL+KU+1.
-*
-*  R       (input) DOUBLE PRECISION array, dimension (M)
-*          The row scale factors for A.
-*
-*  C       (input) DOUBLE PRECISION array, dimension (N)
-*          The column scale factors for A.
-*
-*  ROWCND  (input) DOUBLE PRECISION
-*          Ratio of the smallest R(i) to the largest R(i).
-*
-*  COLCND  (input) DOUBLE PRECISION
-*          Ratio of the smallest C(i) to the largest C(i).
-*
-*  AMAX    (input) DOUBLE PRECISION
-*          Absolute value of largest matrix entry.
-*
-*  EQUED   (output) CHARACTER*1
-*          Specifies the form of equilibration that was done.
-*          = 'N':  No equilibration
-*          = 'R':  Row equilibration, i.e., A has been premultiplied by
-*                  diag(R).
-*          = 'C':  Column equilibration, i.e., A has been postmultiplied
-*                  by diag(C).
-*          = 'B':  Both row and column equilibration, i.e., A has been
-*                  replaced by diag(R) * A * diag(C).
-*
-*  Internal Parameters
-*  ===================
-*
-*  THRESH is a threshold value used to decide if row or column scaling
-*  should be done based on the ratio of the row or column scaling
-*  factors.  If ROWCND < THRESH, row scaling is done, and if
-*  COLCND < THRESH, column scaling is done.
-*
-*  LARGE and SMALL are threshold values used to decide if row scaling
-*  should be done based on the absolute size of the largest matrix
-*  element.  If AMAX > LARGE or AMAX < SMALL, row scaling is done.
-*
 *  =====================================================================
 *
 *     .. Parameters ..