--- rpl/lapack/lapack/zsysvxx.f 2015/11/26 11:44:27 1.11
+++ rpl/lapack/lapack/zsysvxx.f 2023/08/07 08:39:38 1.17
@@ -2,18 +2,18 @@
*
* =========== 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 ZSYSVXX + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download ZSYSVXX + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
@@ -22,7 +22,7 @@
* EQUED, S, B, LDB, X, LDX, RCOND, RPVGRW, BERR,
* N_ERR_BNDS, ERR_BNDS_NORM, ERR_BNDS_COMP,
* NPARAMS, PARAMS, WORK, RWORK, INFO )
-*
+*
* .. Scalar Arguments ..
* CHARACTER EQUED, FACT, UPLO
* INTEGER INFO, LDA, LDAF, LDB, LDX, N, NRHS, NPARAMS,
@@ -37,7 +37,7 @@
* $ ERR_BNDS_NORM( NRHS, * ),
* $ ERR_BNDS_COMP( NRHS, * ), RWORK( * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -185,7 +185,7 @@
*> If FACT = 'F', then AF is an input argument and on entry
*> contains the block diagonal matrix D and the multipliers
*> used to obtain the factor U or L from the factorization A =
-*> U*D*U**T or A = L*D*L**T as computed by DSYTRF.
+*> U*D*U**T or A = L*D*L**T as computed by ZSYTRF.
*>
*> If FACT = 'N', then AF is an output argument and on exit
*> returns the block diagonal matrix D and the multipliers
@@ -204,7 +204,7 @@
*> IPIV is INTEGER array, dimension (N)
*> If FACT = 'F', then IPIV is an input argument and on entry
*> contains details of the interchanges and the block
-*> structure of D, as determined by DSYTRF. If IPIV(k) > 0,
+*> structure of D, as determined by ZSYTRF. If IPIV(k) > 0,
*> then rows and columns k and IPIV(k) were interchanged and
*> D(k,k) is a 1-by-1 diagonal block. If UPLO = 'U' and
*> IPIV(k) = IPIV(k-1) < 0, then rows and columns k-1 and
@@ -215,7 +215,7 @@
*>
*> If FACT = 'N', then IPIV is an output argument and on exit
*> contains details of the interchanges and the block
-*> structure of D, as determined by DSYTRF.
+*> structure of D, as determined by ZSYTRF.
*> \endverbatim
*>
*> \param[in,out] EQUED
@@ -378,7 +378,7 @@
*> information as described below. There currently are up to three
*> pieces of information returned for each right-hand side. If
*> componentwise accuracy is not requested (PARAMS(3) = 0.0), then
-*> ERR_BNDS_COMP is not accessed. If N_ERR_BNDS .LT. 3, then at most
+*> ERR_BNDS_COMP is not accessed. If N_ERR_BNDS < 3, then at most
*> the first (:,N_ERR_BNDS) entries are returned.
*>
*> The first index in ERR_BNDS_COMP(i,:) corresponds to the ith
@@ -414,14 +414,14 @@
*> \param[in] NPARAMS
*> \verbatim
*> NPARAMS is INTEGER
-*> Specifies the number of parameters set in PARAMS. If .LE. 0, the
+*> Specifies the number of parameters set in PARAMS. If <= 0, the
*> PARAMS array is never referenced and default values are used.
*> \endverbatim
*>
*> \param[in,out] PARAMS
*> \verbatim
*> 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 < 0.0, then
*> that entry will be filled with default value used for that
*> parameter. Only positions up to NPARAMS are accessed; defaults
*> are used for higher-numbered parameters.
@@ -429,9 +429,9 @@
*> PARAMS(LA_LINRX_ITREF_I = 1) : Whether to perform iterative
*> refinement or not.
*> Default: 1.0D+0
-*> = 0.0 : No refinement is performed, and no error bounds are
+*> = 0.0: No refinement is performed, and no error bounds are
*> computed.
-*> = 1.0 : Use the extra-precise refinement algorithm.
+*> = 1.0: Use the extra-precise refinement algorithm.
*> (other values are reserved for future use)
*>
*> PARAMS(LA_LINRX_ITHRESH_I = 2) : Maximum number of residual
@@ -491,12 +491,10 @@
* Authors:
* ========
*
-*> \author Univ. of Tennessee
-*> \author Univ. of California Berkeley
-*> \author Univ. of Colorado Denver
-*> \author NAG Ltd.
-*
-*> \date April 2012
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
*
*> \ingroup complex16SYsolve
*
@@ -506,10 +504,9 @@
$ N_ERR_BNDS, ERR_BNDS_NORM, ERR_BNDS_COMP,
$ NPARAMS, PARAMS, WORK, RWORK, INFO )
*
-* -- LAPACK driver routine (version 3.6.0) --
+* -- LAPACK driver routine --
* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-* April 2012
*
* .. Scalar Arguments ..
CHARACTER EQUED, FACT, UPLO
@@ -551,7 +548,7 @@
DOUBLE PRECISION DLAMCH, ZLA_SYRPVGRW
* ..
* .. External Subroutines ..
- EXTERNAL ZSYCON, ZSYEQUB, ZSYTRF, ZSYTRS, ZLACPY,
+ EXTERNAL ZSYEQUB, ZSYTRF, ZSYTRS, ZLACPY,
$ ZLAQSY, XERBLA, ZLASCL2, ZSYRFSX
* ..
* .. Intrinsic Functions ..