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Diff for /rpl/lapack/lapack/dpstf2.f between versions 1.11 and 1.12

version 1.11, 2014/01/27 09:28:26 version 1.12, 2015/11/26 11:44:19
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 *> \brief \b DPSTF2 computes the Cholesky factorization with complete pivoting of a real symmetric or complex Hermitian positive semi-definite matrix.  *> \brief \b DPSTF2 computes the Cholesky factorization with complete pivoting of a real symmetric positive semidefinite matrix.
 *  *
 *  =========== DOCUMENTATION ===========  *  =========== DOCUMENTATION ===========
 *  *
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 *>          < 0: If INFO = -K, the K-th argument had an illegal value,  *>          < 0: If INFO = -K, the K-th argument had an illegal value,
 *>          = 0: algorithm completed successfully, and  *>          = 0: algorithm completed successfully, and
 *>          > 0: the matrix A is either rank deficient with computed rank  *>          > 0: the matrix A is either rank deficient with computed rank
 *>               as returned in RANK, or is indefinite.  See Section 7 of  *>               as returned in RANK, or is not positive semidefinite. See
 *>               LAPACK Working Note #161 for further information.  *>               Section 7 of LAPACK Working Note #161 for further
   *>               information.
 *> \endverbatim  *> \endverbatim
 *  *
 *  Authors:  *  Authors:
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 *> \author Univ. of Colorado Denver   *> \author Univ. of Colorado Denver 
 *> \author NAG Ltd.   *> \author NAG Ltd. 
 *  *
 *> \date September 2012  *> \date November 2015
 *  *
 *> \ingroup doubleOTHERcomputational  *> \ingroup doubleOTHERcomputational
 *  *
 *  =====================================================================  *  =====================================================================
       SUBROUTINE DPSTF2( UPLO, N, A, LDA, PIV, RANK, TOL, WORK, INFO )        SUBROUTINE DPSTF2( UPLO, N, A, LDA, PIV, RANK, TOL, WORK, INFO )
 *  *
 *  -- LAPACK computational routine (version 3.4.2) --  *  -- LAPACK computational routine (version 3.6.0) --
 *  -- 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..--
 *     September 2012  *     November 2015
 *  *
 *     .. Scalar Arguments ..  *     .. Scalar Arguments ..
       DOUBLE PRECISION   TOL        DOUBLE PRECISION   TOL
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             AJJ = A( PVT, PVT )              AJJ = A( PVT, PVT )
          END IF           END IF
       END DO        END DO
       IF( AJJ.EQ.ZERO.OR.DISNAN( AJJ ) ) THEN        IF( AJJ.LE.ZERO.OR.DISNAN( AJJ ) ) THEN
          RANK = 0           RANK = 0
          INFO = 1           INFO = 1
          GO TO 170           GO TO 170
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  Added in v.1.12

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