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LA_SPGVX / LA_HPGVX


SUBROUTINE LA_SPGVX / LA_HPGVX( AP, BP, W, ITYPE= itype, & 

UPLO= uplo, Z= z, VL= vl,VU= vu, IL= il, IU= iu, M= m, &
IFAIL= ifail, ABSTOL= abstol, INFO= info )
type(wp), INTENT(INOUT) :: AP(:), BP(:)
REAL(wp), INTENT(OUT) :: W(:)
INTEGER, INTENT(IN), OPTIONAL :: ITYPE
CHARACTER(LEN=1), INTENT(IN), OPTIONAL :: UPLO
type(wp), INTENT(OUT), OPTIONAL :: Z(:,:)
REAL(wp), INTENT(IN), OPTIONAL :: VL, VU
INTEGER, INTENT(IN), OPTIONAL :: IL, IU
INTEGER, INTENT(OUT), OPTIONAL :: M
INTEGER, INTENT(OUT), OPTIONAL :: IFAIL(:)
REAL(wp), INTENT(IN), OPTIONAL :: ABSTOL
INTEGER, INTENT(OUT), OPTIONAL :: INFO
where
type ::= REAL $\mid$ COMPLEX
wp ::= KIND(1.0) $\mid$ KIND(1.0D0)




Susan Blackford 2001-08-19