[BACK]Return to zgbrfsx.f CVS log [TXT] [DIR] Up to [local] / rpl / lapack / lapack

Diff for /rpl/lapack/lapack/zgbrfsx.f between versions 1.6 and 1.7

version 1.6, 2011/11/21 22:19:44 version 1.7, 2012/07/31 11:06:37
Line 121 Line 121
 *>  *>
 *> \param[in] AB  *> \param[in] AB
 *> \verbatim  *> \verbatim
 *>          AB is DOUBLE PRECISION array, dimension (LDAB,N)  *>          AB is COMPLEX*16 array, dimension (LDAB,N)
 *>     The original band matrix A, stored in rows 1 to KL+KU+1.  *>     The original band matrix A, stored in rows 1 to KL+KU+1.
 *>     The j-th column of A is stored in the j-th column of the  *>     The j-th column of A is stored in the j-th column of the
 *>     array AB as follows:  *>     array AB as follows:
Line 136 Line 136
 *>  *>
 *> \param[in] AFB  *> \param[in] AFB
 *> \verbatim  *> \verbatim
 *>          AFB is DOUBLE PRECISION array, dimension (LDAFB,N)  *>          AFB is COMPLEX*16 array, dimension (LDAFB,N)
 *>     Details of the LU factorization of the band matrix A, as  *>     Details of the LU factorization of the band matrix A, as
 *>     computed by DGBTRF.  U is stored as an upper triangular band  *>     computed by DGBTRF.  U is stored as an upper triangular band
 *>     matrix with KL+KU superdiagonals in rows 1 to KL+KU+1, and  *>     matrix with KL+KU superdiagonals in rows 1 to KL+KU+1, and
Line 159 Line 159
 *>  *>
 *> \param[in,out] R  *> \param[in,out] R
 *> \verbatim  *> \verbatim
 *>          R is or output) DOUBLE PRECISION array, dimension (N)  *>          R is DOUBLE PRECISION array, dimension (N)
 *>     The row scale factors for A.  If EQUED = 'R' or 'B', A is  *>     The row scale factors for A.  If EQUED = 'R' or 'B', A is
 *>     multiplied on the left by diag(R); if EQUED = 'N' or 'C', R  *>     multiplied on the left by diag(R); if EQUED = 'N' or 'C', R
 *>     is not accessed.  R is an input argument if FACT = 'F';  *>     is not accessed.  R is an input argument if FACT = 'F';
Line 177 Line 177
 *>  *>
 *> \param[in,out] C  *> \param[in,out] C
 *> \verbatim  *> \verbatim
 *>          C is or output) DOUBLE PRECISION array, dimension (N)  *>          C is DOUBLE PRECISION array, dimension (N)
 *>     The column scale factors for A.  If EQUED = 'C' or 'B', A is  *>     The column scale factors for A.  If EQUED = 'C' or 'B', A is
 *>     multiplied on the right by diag(C); if EQUED = 'N' or 'R', C  *>     multiplied on the right by diag(C); if EQUED = 'N' or 'R', C
 *>     is not accessed.  C is an input argument if FACT = 'F';  *>     is not accessed.  C is an input argument if FACT = 'F';
Line 207 Line 207
 *>  *>
 *> \param[in,out] X  *> \param[in,out] X
 *> \verbatim  *> \verbatim
 *>          X is DOUBLE PRECISION array, dimension (LDX,NRHS)  *>          X is COMPLEX*16 array, dimension (LDX,NRHS)
 *>     On entry, the solution matrix X, as computed by DGETRS.  *>     On entry, the solution matrix X, as computed by DGETRS.
 *>     On exit, the improved solution matrix X.  *>     On exit, the improved solution matrix X.
 *> \endverbatim  *> \endverbatim
Line 232 Line 232
 *>  *>
 *> \param[out] BERR  *> \param[out] BERR
 *> \verbatim  *> \verbatim
 *>          BERR is DOUBLE PRECISION array, dimension (NRHS)  *>          BERR is COMPLEX*16 array, dimension (NRHS)
 *>     Componentwise relative backward error.  This is the  *>     Componentwise relative backward error.  This is the
 *>     componentwise relative backward error of each solution vector X(j)  *>     componentwise relative backward error of each solution vector X(j)
 *>     (i.e., the smallest relative change in any element of A or B that  *>     (i.e., the smallest relative change in any element of A or B that
Line 350 Line 350
 *>  *>
 *> \param[in,out] PARAMS  *> \param[in,out] PARAMS
 *> \verbatim  *> \verbatim
 *>          PARAMS is / output) DOUBLE PRECISION array, dimension NPARAMS  *>          PARAMS is DOUBLE PRECISION array, dimension NPARAMS
 *>     Specifies algorithm parameters.  If an entry is .LT. 0.0, then  *>     Specifies algorithm parameters.  If an entry is .LT. 0.0, then
 *>     that entry will be filled with default value used for that  *>     that entry will be filled with default value used for that
 *>     parameter.  Only positions up to NPARAMS are accessed; defaults  *>     parameter.  Only positions up to NPARAMS are accessed; defaults
Line 429 Line 429
 *> \author Univ. of Colorado Denver   *> \author Univ. of Colorado Denver 
 *> \author NAG Ltd.   *> \author NAG Ltd. 
 *  *
 *> \date November 2011  *> \date April 2012
 *  *
 *> \ingroup complex16GBcomputational  *> \ingroup complex16GBcomputational
 *  *
Line 440 Line 440
      $                    ERR_BNDS_COMP, NPARAMS, PARAMS, WORK, RWORK,       $                    ERR_BNDS_COMP, NPARAMS, PARAMS, WORK, RWORK,
      $                    INFO )       $                    INFO )
 *  *
 *  -- LAPACK computational routine (version 3.4.0) --  *  -- LAPACK computational routine (version 3.4.1) --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --  *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--  *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
 *     November 2011  *     April 2012
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       CHARACTER          TRANS, EQUED        CHARACTER          TRANS, EQUED
Removed from v.1.6  
changed lines
  Added in v.1.7

CVSweb interface <joel.bertrand@systella.fr>