Integrating Doxygen in comments

1 files changed, 166 insertions, 85 deletions

diff --git a/SRC/sormtr.f b/SRC/sormtr.f
index 1ddcd013..6e00c3dc 100644
--- a/SRC/sormtr.f
+++ b/SRC/sormtr.f
@@ -1,10 +1,174 @@
+*> \brief \b SORMTR
+*
+*  =========== DOCUMENTATION ===========
+*
+* Online html documentation available at 
+*            http://www.netlib.org/lapack/explore-html/ 
+*
+*  Definition
+*  ==========
+*
+*       SUBROUTINE SORMTR( SIDE, UPLO, TRANS, M, N, A, LDA, TAU, C, LDC,
+*                          WORK, LWORK, INFO )
+* 
+*       .. Scalar Arguments ..
+*       CHARACTER          SIDE, TRANS, UPLO
+*       INTEGER            INFO, LDA, LDC, LWORK, M, N
+*       ..
+*       .. Array Arguments ..
+*       REAL               A( LDA, * ), C( LDC, * ), TAU( * ),
+*      $                   WORK( * )
+*       ..
+*  
+*  Purpose
+*  =======
+*
+*>\details \b Purpose:
+*>\verbatim
+*>
+*> SORMTR overwrites the general real M-by-N matrix C with
+*>
+*>                 SIDE = 'L'     SIDE = 'R'
+*> TRANS = 'N':      Q * C          C * Q
+*> TRANS = 'T':      Q**T * C       C * Q**T
+*>
+*> where Q is a real orthogonal matrix of order nq, with nq = m if
+*> SIDE = 'L' and nq = n if SIDE = 'R'. Q is defined as the product of
+*> nq-1 elementary reflectors, as returned by SSYTRD:
+*>
+*> if UPLO = 'U', Q = H(nq-1) . . . H(2) H(1);
+*>
+*> if UPLO = 'L', Q = H(1) H(2) . . . H(nq-1).
+*>
+*>\endverbatim
+*
+*  Arguments
+*  =========
+*
+*> \param[in] SIDE
+*> \verbatim
+*>          SIDE is CHARACTER*1
+*>          = 'L': apply Q or Q**T from the Left;
+*>          = 'R': apply Q or Q**T from the Right.
+*> \endverbatim
+*>
+*> \param[in] UPLO
+*> \verbatim
+*>          UPLO is CHARACTER*1
+*>          = 'U': Upper triangle of A contains elementary reflectors
+*>                 from SSYTRD;
+*>          = 'L': Lower triangle of A contains elementary reflectors
+*>                 from SSYTRD.
+*> \endverbatim
+*>
+*> \param[in] TRANS
+*> \verbatim
+*>          TRANS is CHARACTER*1
+*>          = 'N':  No transpose, apply Q;
+*>          = 'T':  Transpose, apply Q**T.
+*> \endverbatim
+*>
+*> \param[in] M
+*> \verbatim
+*>          M is INTEGER
+*>          The number of rows of the matrix C. M >= 0.
+*> \endverbatim
+*>
+*> \param[in] N
+*> \verbatim
+*>          N is INTEGER
+*>          The number of columns of the matrix C. N >= 0.
+*> \endverbatim
+*>
+*> \param[in] A
+*> \verbatim
+*>          A is REAL array, dimension
+*>                               (LDA,M) if SIDE = 'L'
+*>                               (LDA,N) if SIDE = 'R'
+*>          The vectors which define the elementary reflectors, as
+*>          returned by SSYTRD.
+*> \endverbatim
+*>
+*> \param[in] LDA
+*> \verbatim
+*>          LDA is INTEGER
+*>          The leading dimension of the array A.
+*>          LDA >= max(1,M) if SIDE = 'L'; LDA >= max(1,N) if SIDE = 'R'.
+*> \endverbatim
+*>
+*> \param[in] TAU
+*> \verbatim
+*>          TAU is REAL array, dimension
+*>                               (M-1) if SIDE = 'L'
+*>                               (N-1) if SIDE = 'R'
+*>          TAU(i) must contain the scalar factor of the elementary
+*>          reflector H(i), as returned by SSYTRD.
+*> \endverbatim
+*>
+*> \param[in,out] C
+*> \verbatim
+*>          C is REAL array, dimension (LDC,N)
+*>          On entry, the M-by-N matrix C.
+*>          On exit, C is overwritten by Q*C or Q**T*C or C*Q**T or C*Q.
+*> \endverbatim
+*>
+*> \param[in] LDC
+*> \verbatim
+*>          LDC is INTEGER
+*>          The leading dimension of the array C. LDC >= max(1,M).
+*> \endverbatim
+*>
+*> \param[out] WORK
+*> \verbatim
+*>          WORK is REAL array, dimension (MAX(1,LWORK))
+*>          On exit, if INFO = 0, WORK(1) returns the optimal LWORK.
+*> \endverbatim
+*>
+*> \param[in] LWORK
+*> \verbatim
+*>          LWORK is INTEGER
+*>          The dimension of the array WORK.
+*>          If SIDE = 'L', LWORK >= max(1,N);
+*>          if SIDE = 'R', LWORK >= max(1,M).
+*>          For optimum performance LWORK >= N*NB if SIDE = 'L', and
+*>          LWORK >= M*NB if SIDE = 'R', where NB is the optimal
+*>          blocksize.
+*> \endverbatim
+*> \verbatim
+*>          If LWORK = -1, then a workspace query is assumed; the routine
+*>          only calculates the optimal size of the WORK array, returns
+*>          this value as the first entry of the WORK array, and no error
+*>          message related to LWORK is issued by XERBLA.
+*> \endverbatim
+*>
+*> \param[out] INFO
+*> \verbatim
+*>          INFO is INTEGER
+*>          = 0:  successful exit
+*>          < 0:  if INFO = -i, the i-th argument had an illegal value
+*> \endverbatim
+*>
+*
+*  Authors
+*  =======
+*
+*> \author Univ. of Tennessee 
+*> \author Univ. of California Berkeley 
+*> \author Univ. of Colorado Denver 
+*> \author NAG Ltd. 
+*
+*> \date November 2011
+*
+*> \ingroup realOTHERcomputational
+*
+*  =====================================================================
       SUBROUTINE SORMTR( SIDE, UPLO, TRANS, M, N, A, LDA, TAU, C, LDC,
      $                   WORK, LWORK, INFO )
 *
-*  -- LAPACK routine (version 3.2) --
+*  -- LAPACK computational routine (version 3.2) --
 *  -- 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          SIDE, TRANS, UPLO
@@ -15,89 +179,6 @@
      $                   WORK( * )
 *     ..
 *
-*  Purpose
-*  =======
-*
-*  SORMTR overwrites the general real M-by-N matrix C with
-*
-*                  SIDE = 'L'     SIDE = 'R'
-*  TRANS = 'N':      Q * C          C * Q
-*  TRANS = 'T':      Q**T * C       C * Q**T
-*
-*  where Q is a real orthogonal matrix of order nq, with nq = m if
-*  SIDE = 'L' and nq = n if SIDE = 'R'. Q is defined as the product of
-*  nq-1 elementary reflectors, as returned by SSYTRD:
-*
-*  if UPLO = 'U', Q = H(nq-1) . . . H(2) H(1);
-*
-*  if UPLO = 'L', Q = H(1) H(2) . . . H(nq-1).
-*
-*  Arguments
-*  =========
-*
-*  SIDE    (input) CHARACTER*1
-*          = 'L': apply Q or Q**T from the Left;
-*          = 'R': apply Q or Q**T from the Right.
-*
-*  UPLO    (input) CHARACTER*1
-*          = 'U': Upper triangle of A contains elementary reflectors
-*                 from SSYTRD;
-*          = 'L': Lower triangle of A contains elementary reflectors
-*                 from SSYTRD.
-*
-*  TRANS   (input) CHARACTER*1
-*          = 'N':  No transpose, apply Q;
-*          = 'T':  Transpose, apply Q**T.
-*
-*  M       (input) INTEGER
-*          The number of rows of the matrix C. M >= 0.
-*
-*  N       (input) INTEGER
-*          The number of columns of the matrix C. N >= 0.
-*
-*  A       (input) REAL array, dimension
-*                               (LDA,M) if SIDE = 'L'
-*                               (LDA,N) if SIDE = 'R'
-*          The vectors which define the elementary reflectors, as
-*          returned by SSYTRD.
-*
-*  LDA     (input) INTEGER
-*          The leading dimension of the array A.
-*          LDA >= max(1,M) if SIDE = 'L'; LDA >= max(1,N) if SIDE = 'R'.
-*
-*  TAU     (input) REAL array, dimension
-*                               (M-1) if SIDE = 'L'
-*                               (N-1) if SIDE = 'R'
-*          TAU(i) must contain the scalar factor of the elementary
-*          reflector H(i), as returned by SSYTRD.
-*
-*  C       (input/output) REAL array, dimension (LDC,N)
-*          On entry, the M-by-N matrix C.
-*          On exit, C is overwritten by Q*C or Q**T*C or C*Q**T or C*Q.
-*
-*  LDC     (input) INTEGER
-*          The leading dimension of the array C. LDC >= max(1,M).
-*
-*  WORK    (workspace/output) REAL array, dimension (MAX(1,LWORK))
-*          On exit, if INFO = 0, WORK(1) returns the optimal LWORK.
-*
-*  LWORK   (input) INTEGER
-*          The dimension of the array WORK.
-*          If SIDE = 'L', LWORK >= max(1,N);
-*          if SIDE = 'R', LWORK >= max(1,M).
-*          For optimum performance LWORK >= N*NB if SIDE = 'L', and
-*          LWORK >= M*NB if SIDE = 'R', where NB is the optimal
-*          blocksize.
-*
-*          If LWORK = -1, then a workspace query is assumed; the routine
-*          only calculates the optimal size of the WORK array, returns
-*          this value as the first entry of the WORK array, and no error
-*          message related to LWORK is issued by XERBLA.
-*
-*  INFO    (output) INTEGER
-*          = 0:  successful exit
-*          < 0:  if INFO = -i, the i-th argument had an illegal value
-*
 *  =====================================================================
 *
 *     .. Local Scalars ..