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Diff for /rpl/lapack/lapack/dsytri2.f between versions 1.15 and 1.16

version 1.15, 2018/05/29 07:18:09 version 1.16, 2020/05/21 21:46:02
Line 62 Line 62
 *> \param[in,out] A  *> \param[in,out] A
 *> \verbatim  *> \verbatim
 *>          A is DOUBLE PRECISION array, dimension (LDA,N)  *>          A is DOUBLE PRECISION array, dimension (LDA,N)
 *>          On entry, the NB diagonal matrix D and the multipliers  *>          On entry, the block diagonal matrix D and the multipliers
 *>          used to obtain the factor U or L as computed by DSYTRF.  *>          used to obtain the factor U or L as computed by DSYTRF.
 *>  *>
 *>          On exit, if INFO = 0, the (symmetric) inverse of the original  *>          On exit, if INFO = 0, the (symmetric) inverse of the original
Line 82 Line 82
 *> \param[in] IPIV  *> \param[in] IPIV
 *> \verbatim  *> \verbatim
 *>          IPIV is INTEGER array, dimension (N)  *>          IPIV is INTEGER array, dimension (N)
 *>          Details of the interchanges and the NB structure of D  *>          Details of the interchanges and the block structure of D
 *>          as determined by DSYTRF.  *>          as determined by DSYTRF.
 *> \endverbatim  *> \endverbatim
 *>  *>
Line 96 Line 96
 *>          LWORK is INTEGER  *>          LWORK is INTEGER
 *>          The dimension of the array WORK.  *>          The dimension of the array WORK.
 *>          WORK is size >= (N+NB+1)*(NB+3)  *>          WORK is size >= (N+NB+1)*(NB+3)
 *>          If LDWORK = -1, then a workspace query is assumed; the routine  *>          If LWORK = -1, then a workspace query is assumed; the routine
 *>           calculates:  *>           calculates:
 *>              - the optimal size of the WORK array, returns  *>              - the optimal size of the WORK array, returns
 *>          this value as the first entry of the WORK array,  *>          this value as the first entry of the WORK array,
 *>              - and no error message related to LDWORK is issued by XERBLA.  *>              - and no error message related to LWORK is issued by XERBLA.
 *> \endverbatim  *> \endverbatim
 *>  *>
 *> \param[out] INFO  *> \param[out] INFO
Line 163 Line 163
       UPPER = LSAME( UPLO, 'U' )        UPPER = LSAME( UPLO, 'U' )
       LQUERY = ( LWORK.EQ.-1 )        LQUERY = ( LWORK.EQ.-1 )
 *     Get blocksize  *     Get blocksize
       NBMAX = ILAENV( 1, 'DSYTRF', UPLO, N, -1, -1, -1 )        NBMAX = ILAENV( 1, 'DSYTRI2', UPLO, N, -1, -1, -1 )
       IF ( NBMAX .GE. N ) THEN        IF ( NBMAX .GE. N ) THEN
          MINSIZE = N           MINSIZE = N
       ELSE        ELSE
Removed from v.1.15  
changed lines
  Added in v.1.16

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