!>
!> CPPT03 computes the residual for a Hermitian packed matrix times its
!> inverse:
!>    norm( I - A*AINV ) / ( N * norm(A) * norm(AINV) * EPS ),
!> where EPS is the machine epsilon.
!> 

UPLO

!>          UPLO is CHARACTER*1
!>          Specifies whether the upper or lower triangular part of the
!>          Hermitian matrix A is stored:
!>          = 'U':  Upper triangular
!>          = 'L':  Lower triangular
!> 

N

!>          N is INTEGER
!>          The number of rows and columns of the matrix A.  N >= 0.
!> 

A

!>          A is COMPLEX array, dimension (N*(N+1)/2)
!>          The original Hermitian matrix A, stored as a packed
!>          triangular matrix.
!> 

AINV

!>          AINV is COMPLEX array, dimension (N*(N+1)/2)
!>          The (Hermitian) inverse of the matrix A, stored as a packed
!>          triangular matrix.
!> 

WORK

!>          WORK is COMPLEX array, dimension (LDWORK,N)
!> 

LDWORK

!>          LDWORK is INTEGER
!>          The leading dimension of the array WORK.  LDWORK >= max(1,N).
!> 

RWORK

!>          RWORK is REAL array, dimension (N)
!> 

RCOND

!>          RCOND is REAL
!>          The reciprocal of the condition number of A, computed as
!>          ( 1/norm(A) ) / norm(AINV).
!> 

RESID

!>          RESID is REAL
!>          norm(I - A*AINV) / ( N * norm(A) * norm(AINV) * EPS )
!> 

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