SUBROUTINE LA_PTSV( D, E, B, INFO=info ) REAL(wp), INTENT(INOUT) :: D(:) type(wp), INTENT(INOUT) :: E(:), rhs INTEGER, INTENT(OUT), OPTIONAL :: INFO where type ::= REAL COMPLEX wp ::= KIND(1.0) KIND(1.0D0) rhs ::= B(:,:) B(:)