! Replaces DSBMV  8 procedures

    ! .      alpha    beta  lower  c

    ! 201     any     any     L    c < alpha a b + beta c
    ! 202     any     any          c < alpha a b + beta c
    ! 203     any     0.0     L    c < alpha a b
    ! 204     any     0.0          c < alpha a b
    ! 205     1.0     any     L    c < a b + beta c
    ! 206     1.0     any          c < a b + beta c
    ! 207     1.0     0.0     L    c < a b
    ! 208     1.0     0.0          c < a b



    MODULE dsbmv_01

    CONTAINS
      SUBROUTINE dsbmv_201(alpha,a,b,beta,c,lower)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        USE blas_keywords, ONLY : blas_lower_type
        ! .. Scalar Arguments ..
        REAL (wp), INTENT (IN) :: alpha, beta
        TYPE (blas_lower_type), INTENT (IN) :: lower
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('L',n,k,alpha,a,k+1,b,1,beta,c,1)
      END SUBROUTINE dsbmv_201
    END MODULE dsbmv_01

    MODULE dsbmv_02

    CONTAINS
      SUBROUTINE dsbmv_202(alpha,a,b,beta,c)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        ! .. Scalar Arguments ..
        REAL (wp), INTENT (IN) :: alpha, beta
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('U',n,k,alpha,a,k+1,b,1,beta,c,1)
      END SUBROUTINE dsbmv_202
    END MODULE dsbmv_02

    MODULE dsbmv_03

    CONTAINS
      SUBROUTINE dsbmv_203(alpha,a,b,c,lower)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        USE blas_keywords, ONLY : blas_lower_type
        ! .. Parameters ..
        REAL (wp), PARAMETER :: zero = 0.0_wp
        ! .. Scalar Arguments ..
        REAL (wp), INTENT (IN) :: alpha
        TYPE (blas_lower_type), INTENT (IN) :: lower
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('L',n,k,alpha,a,k+1,b,1,zero,c,1)
      END SUBROUTINE dsbmv_203
    END MODULE dsbmv_03

    MODULE dsbmv_04

    CONTAINS
      SUBROUTINE dsbmv_204(alpha,a,b,c)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        ! .. Parameters ..
        REAL (wp), PARAMETER :: zero = 0.0_wp
        ! .. Scalar Arguments ..
        REAL (wp), INTENT (IN) :: alpha
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('U',n,k,alpha,a,k+1,b,1,zero,c,1)
      END SUBROUTINE dsbmv_204
    END MODULE dsbmv_04

    MODULE dsbmv_05

    CONTAINS
      SUBROUTINE dsbmv_205(a,b,beta,c,lower)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        USE blas_keywords, ONLY : blas_lower_type
        ! .. Parameters ..
        REAL (wp), PARAMETER :: one = 1.0_wp
        ! .. Scalar Arguments ..
        REAL (wp), INTENT (IN) :: beta
        TYPE (blas_lower_type), INTENT (IN) :: lower
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('L',n,k,one,a,k+1,b,1,beta,c,1)
      END SUBROUTINE dsbmv_205
    END MODULE dsbmv_05

    MODULE dsbmv_06

    CONTAINS
      SUBROUTINE dsbmv_206(a,b,beta,c)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        ! .. Parameters ..
        REAL (wp), PARAMETER :: one = 1.0_wp
        ! .. Scalar Arguments ..
        REAL (wp), INTENT (IN) :: beta
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('U',n,k,one,a,k+1,b,1,beta,c,1)
      END SUBROUTINE dsbmv_206
    END MODULE dsbmv_06

    MODULE dsbmv_07

    CONTAINS
      SUBROUTINE dsbmv_207(a,b,c,lower)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        USE blas_keywords, ONLY : blas_lower_type
        ! .. Parameters ..
        REAL (wp), PARAMETER :: zero = 0.0_wp
        REAL (wp), PARAMETER :: one = 1.0_wp
        ! .. Scalar Arguments ..
        TYPE (blas_lower_type), INTENT (IN) :: lower
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('L',n,k,one,a,k+1,b,1,zero,c,1)
      END SUBROUTINE dsbmv_207
    END MODULE dsbmv_07

    MODULE dsbmv_08

    CONTAINS
      SUBROUTINE dsbmv_208(a,b,c)
        ! .. Use Statements ..
        USE blas_kinds, ONLY : wp => dp
        ! .. Parameters ..
        REAL (wp), PARAMETER :: zero = 0.0_wp
        REAL (wp), PARAMETER :: one = 1.0_wp
        ! .. Scalar Arguments ..
        ! .. Array Arguments ..
        REAL (wp), INTENT (IN) :: a(:,:), b(:)
        REAL (wp), INTENT (INOUT) :: c(:)
        ! .. Local Scalar ..
        INTEGER :: k, n
        ! .. External Procedures ..
        EXTERNAL dsbmv

        n = SIZE(c)
        k = SIZE(a,1) - 1
        CALL dsbmv('U',n,k,one,a,k+1,b,1,zero,c,1)
      END SUBROUTINE dsbmv_208
    END MODULE dsbmv_08